Equipment Manuals | Stephenson Equipment, Inc. | Harrisburg Pennsylvania
Operations, Service And Parts Manual LeeBoy Model 1200B Maintainer Manual No. 1009612 Revision A This manual applies to serial number and above: 75128 ii LeeBoy Model 1200B Maintainer Thumb Index 1 Safety 2 Information and Specifications 3 Component Location 4 O p e r a t i o n 5 M a i n t e n a n c e 6 S c h e m a t i c s 7 Illustrated Parts List Disclaimer And Copyright Disclaimer: All information, illustrations and specifications in this manual are based on the latest information available at the time of publishing. The illustrations used in this manual are intended as representative reference views only. Moreover, because of our continuous product improvement policy, we may modify information, illustrations and/or specifications to explain and/or exemplify a product, service or maintenance improvement. We reserve the right to make any change at any time without notice. VT LeeBoy, Inc., VT LeeBoy, LeeBoy, and Rosco are all the same entity and are used interchangeably. ©2012 VT LeeBoy, Inc. LeeBoy reserves all copyright and other rights in this manual and the manual's content. No part of this manual may be reproduced or used in any way without the written permission of LeeBoy, except as necessary to operate LeeBoy equipment. iv LeeBoy Model 1200B Maintainer Table Of Contents Page Table Of Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v Information And Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 Limited Warranty Policy . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 Warranty. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 Limitations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 Items Not Covered. . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Other Limitations. . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Contact Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Record of Ownership . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Nameplate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4 General Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4 Major Components . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4 Specification Tables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6 Torque Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9 Inch Fasteners . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9 Torque Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10 Metric Fasteners. . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10 Component Location. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 1200B Maintainer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2 Left Hand Control Group. . . . . . . . . . . . . . . . . . . . . . . 3-4 Right Hand Control Group. . . . . . . . . . . . . . . . . . . . . . . 3-6 Control Box Group. . . . . . . . . . . . . . . . . . . . . . . . . . 3-8 Propane and Pump Groups. . . . . . . . . . . . . . . . . . . . . . 3-10 Propane and Pump Groups (Continued) . . . . . . . . . . . . . . . 3-12 LeeBoy Model 1200B Maintainer v Table Of Contents Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 General Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2 Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2 Inspection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3 Receiving Inspection. . . . . . . . . . . . . . . . . . . . . . . . . 4-3 Inspection Before Initial Start-Up. . . . . . . . . . . . . . . . . . . . . . 4-5 Operator Maintenance Check. . . . . . . . . . . . . . . . . . . . . 4-5 Components Check. . . . . . . . . . . . . . . . . . . . . . . . . . 4-5 Engine Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7 Engine Start-Up. . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7 Cold Weather Start-Up. . . . . . . . . . . . . . . . . . . . . . . . 4-8 Engine Shut-Down. . . . . . . . . . . . . . . . . . . . . . . . . . 4-8 Machine Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8 Grinding Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8 Tack Distributor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9 Screed Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11 Auxiliary Coupling. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12 Towing Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12 Shoulder Build-Up Attachment Operations . . . . . . . . . . . . . . . . . 4-13 Procedures For Using Shoulder Build-Up. . . . . . . . . . . . . . . 4-14 Right Hand Control Operations. . . . . . . . . . . . . . . . . . . . . . . 4-14 Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1 Lubrication Chart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3 Maintenance Schedule. . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5 100 Hour Or Monthly Routine Maintenance. . . . . . . . . . . . . . 5-5 250 Hour Or Quarterly Routine Maintenance. . . . . . . . . . . . . 5-5 500 Hour Or Semi-Annual Routine Maintenance . . . . . . . . . . . 5-5 1000 Hour Or Annual Routine Maintenance. . . . . . . . . . . . . . 5-5 Grinder Bit Replacement. . . . . . . . . . . . . . . . . . . . . . . . . . 5-5 Removal and Replacing Conveyor Belt. . . . . . . . . . . . . . . . . . . 5-6 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-7 Schematics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1 Wiring Harness (Sheet 1 of 2). . . . . . . . . . . . . . . . . . . . . . . . 6-3 Wiring Harness (Sheet 2 of 2). . . . . . . . . . . . . . . . . . . . . . . . 6-5 Control Panel (Sheet 1 of 3). . . . . . . . . . . . . . . . . . . . . . . . . 6-7 Control Panel (Sheet 2 of 3). . . . . . . . . . . . . . . . . . . . . . . . . 6-9 vi LeeBoy Model 1200B Maintainer Table Of Contents Control Panel (Sheet 3 of 3). . . . . . . . . . . . . . . . . . . . . . . . . 6-11 Hydraulic Harness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-13 Illustrated Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1 Quick Reference Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3 Group, L.H. Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-4 Control Box. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-6 Group, L.H. Control, Misc.. . . . . . . . . . . . . . . . . . . . . . . . . . 7-8 Group, R.H. Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-10 Group, Engine, Kubota . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-12 Group, Engine, Kubota (cont.). . . . . . . . . . . . . . . . . . . . . . . . 7-14 Hydraulic Pump And Control Linkage. . . . . . . . . . . . . . . . . . . . 7-16 Group, Engine, Hatz. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-18 Group, Engine, Hatz (cont.). . . . . . . . . . . . . . . . . . . . . . . . . 7-20 Group, Mainframe and Tank. . . . . . . . . . . . . . . . . . . . . . . . . 7-22 Valve Bank. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-24 Drive Train Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-26 Drive Unit Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-28 Hopper Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-30 Conveyor Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-32 Drawbar Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-34 Screed Assembly (6' OPT Shown). . . . . . . . . . . . . . . . . . . . . 7-36 Screed Assembly (6' OPT Shown) (Cont.). . . . . . . . . . . . . . . . . . 7-38 Shoulder Attachment Assembly . . . . . . . . . . . . . . . . . . . . . . 7-40 Shoulder Attachment Strike-Off Assembly . . . . . . . . . . . . . . . . . 7-42 Grinder Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-44 Grinder Stabilizer Wheel . . . . . . . . . . . . . . . . . . . . . . . . . . 7-46 Tack Piping Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-48 Propane Heater Assembly. . . . . . . . . . . . . . . . . . . . . . . . . 7-50 Rear Wheel & Tires. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-52 Alphabetical Part Index. . . . . . . . . . . . . . . . . . . . . . . . . . . 7-55 LeeBoy Model 1200B Maintainer vii Table Of Contents NOTES viii LeeBoy Model 1200B Maintainer Table Of Contents INTRODUCTION Thank you for purchasing the LeeBoy Model 1200B Maintainer. We wish you many years of safe and efficient operation of your machine. READ THIS MANUAL PRIOR TO OPERATING the unit. This manual is an important part of the machine and should be kept in the dedicated storage container at all times. Even though you may be familiar with similar equipment, you MUST read and understand this manual before operating this machine. Reading the manual will help you and others avoid injury and help prevent any damage to the unit. If this manual becomes lost or damaged, contact your authorized LeeBoy Dealer immediately to order a replacement (see Contact Information in Section 2). This manual is intended as a guide for the safe and efficient use of the machine. This manual covers the procedures for proper operation and maintenance of the machine. This manual contains information that was available at the time of printing and are subject to change without notice. This manual should be used with all related supplemental books, engine and transmission manuals, and parts books. Related Service Bulletins should be reviewed to provide information regarding some of the recent changes. If any questions arise concerning this publication or others, contact your local LeeBoy Dealer for the latest available information. This manual provides information for use by the equipment operator under the following headings: Section 1: Safety-- Contains general and specific safety guidelines for product, and Safety Label Locations. Section 2: Information-- Contains Warranty, Contact Information, Product Identification Nameplate, Overview of product functions, specification tables, and product dimensions. Section 3: Component Location-- Contains graphic and table overview combinations of major component locations and functions. Section 4: Operation-- Contains all needed safe operation procedures and guidelines for product, including optional equipment. Section 5: Maintenance-- Contains all needed information for safe maintenance procedures (i.e., changing filters, mechanical lubrication, adjustments, removal and installation, etc.). Specific Engine maintenance procedures referred to Engine Manufacturer manual, and troubleshooting charts for common problems and corrections. Section 6: Schematics-- Contains electrical and hydraulic schematics for product functionality. Section 7: Illustrated Parts List (IPL)-- Contains exploded assemblies/parts illustrations and corresponding identification tables for all serviceable components including fasteners. Also contains alphabetical parts index. LeeBoy Model 1200B Maintainer ix Table Of Contents NOTES x LeeBoy Model 1200B Maintainer 1 Section 1 Safety Page Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Safety Precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3 Safety Label Locations. . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6 LeeBoy Model 1200B Maintainer 1-1 Safety This manual provides important information to familiarize you with safe operating and maintenance procedures. Even though you may be familiar with similar equipment, you MUST read and understand this manual before operating the LeeBoy Model 1200B Maintainer and follow its instructions when operating the machine. Safety is everyone's business and is our top concern. Knowing the guidelines covered in this section and in Section 1 will help ensure your safety, the safety of those around you and the machine's proper operation. LOOK FOR THESE SYMBOLS WHICH POINT OUT ITEMS OF EXTREME IMPORTANCE TO THE SAFETY OF YOU AND YOUR COWORKERS. READ AND UNDERSTAND THOROUGHLY. HEED THE WARNING AND FOLLOW THE INSTRUCTIONS. Keep safety labels in good condition. If safety labels become missing or damaged, replacement safety labels are available from your LeeBoy Dealer (see Contact Information in Section 2 and Safety Label Locations at the end of this Section.). Indicates a hazardous situation which, if not avoided, will result in death or serious injury. Indicates a hazardous situation which, if not avoided, could result in death or serious injury. Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury. Indicates a situation which can cause damage to the equipment, personal property and/or the environment, or cause the LeeBoy Model 1200B Maintainer to operate improperly. NOTE: Indicates a procedure, practice, or condition that should be followed in order for the machine or component to function in the manner intended. 1-2 LeeBoy Model 1200B Maintainer Safety Safety Precautions The safety messages that follow have CAUTION level hazards. Pre-Operation Hazard Read and understand this Operation Manual before operating or servicing the engine to ensure that safe operating practices and maintenance procedures are followed. · Never permit anyone to service or operate the LeeBoy Model 1200B Maintainer without proper training. · Safety signs and labels are additional reminders for safe operating and maintenance techniques. · Contact LeeBoy or an authorized LeeBoy Dealer for additional training. · Make sure you are aware of all laws and regulations that are in effect where the machine is operated. Make sure you have all necessary training to operate the machine. The safety messages that follow have WARNING level hazards. Crush Hazard Keep bystanders away from work area before and during operation. Modification Hazard Never modify the LeeBoy Model 1200B Maintainer without written consent of LeeBoy. Any modification can affect the safe operation of the machine and may cause personal injury or death. Exposure Hazard Always wear personal protective equipment, including appropriate clothing, gloves, work shoes, and eye and hearing protection, as required by the task at hand. Explosion Hazard While the engine is running or the battery is charging, hydrogen gas is being produced and can be easily ignited. Keep the area around the battery well-ventilated and keep sparks, open flame and any other form of ignition out of the area. · Always disconnect the negative (-) battery cable before servicing the machine. · Do not start the engine by shorting the starter circuit or any other starting method not stated in this manual. Only use the starting procedure as described in this manual to start the engine. · Never charge a frozen battery. Always slowly warm the battery to room temperature before charging. Fire and Explosion Hazard · Diesel fuel is flammable and explosive under certain conditions. · Never use a shop rag to catch the fuel. · Wipe up all spills immediately. · Never refuel with the engine running. · Store any containers containing fuel in a wellventilated area, away from any combustibles or sources of ignition. Fire Hazard Have appropriate safety equipment available. Have all fire extinguishers checked periodically for proper operation and/or readiness. · Always read and follow safety-related precautions found on containers of hazardous substances like parts cleaners, primers, sealants and sealant removers. · Undersized wiring systems can cause an electrical fire. LeeBoy Model 1200B Maintainer 1-3 Safety The safety messages that follow have WARNING level hazards. Exhaust Hazard All internal combustion engines create carbon monoxide gas during operation and special precautions are required to avoid carbon monoxide poisoning: · Never block windows, vents or other means of ventilation if the LeeBoy Model 1200B Maintainer is operating in an enclosed area. · Always ensure that all connections are tightened to specifications after repair is made to the exhaust system. Entanglement/Sever Hazard Verify there are no people, obstacles or other equipment near the LeeBoy Model 1200B Maintainer before starting the engine. Sound the horn as a warning before starting the engine. If the engine must be serviced while it is operating, remove all jewelry, tie back long hair and keep hands, other body parts and clothing away from moving/rotating parts. · Always stop the engine before beginning service. · Verify that all machine guards and covers are attached properly to the machine before starting the engine. Do not start the engine if any guards or covers are not properly installed on the machine. · If you must run the engine during maintenance procedures, make sure you have a helper to keep bystanders clear of the machine and make observations of moving parts as requested by the operator. · Always turn the start switch to the OFF position after operation is complete and remove the key from the switch. Keep the key in your possession when the machine is not operating. · Attach a "Do Not Operate" tag near the key switch while performing maintenance on the equipment. · Never operate the engine while wearing a headset to listen to music or radio because it will be difficult to hear the warning signals. · Always start the engine or operate the controls while you are seated in the operators seat. Alcohol and Drug Hazard Never operate the engine while under the influence of alcohol or drugs, or when ill. Piercing Hazard Avoid skin contact with high-pressure hydraulic fluid or diesel fuel spray caused by a hydraulic or fuel system leak such as a broken hydraulic hose or fuel injection line. Highpressure hydraulic fluid or fuel can penetrate your skin and result in serious injury. If you are exposed to highpressure hydraulic fluid or fuel spray, obtain prompt medical treatment. · Never check for a hydraulic fluid or fuel leak with your hands. Always use a piece of wood or cardboard. Have your authorized LeeBoy Dealer or distributor repair the damage. Flying Object Hazard Always wear eye protection when cleaning the LeeBoy Model 1200B Maintainer with compressed air or high-pressure water. Dust, flying debris, compressed air, pressurized water or steam may injure your eyes. Coolant Hazard Wear eye protection and rubber gloves when handling engine coolant. If contact with the eyes or skin should occur, flush eyes and wash immediately with clean water. Burn Hazard Some of the machine surfaces become very hot during operation and shortly after shutdown. · Keep hands and other body parts away from hot machine surfaces. · Handle hot components with heat-resistant gloves. 1-4 LeeBoy Model 1200B Maintainer Safety The safety messages that follow have CAUTION level hazards. Poor Lighting Hazard Ensure that the work area is adequately illuminated. Always install wire cages on portable safety lights. Tool Hazard Always use tools appropriate for the task at hand and use the correct size tool for loosening or tightening LeeBoy Model 1200B Maintainer parts. The safety messages that follow have NOTICE level hazards. Any part which is found defective as a result of inspection or any part whose measured value does not satisfy the standard or limit must be replaced. Always tighten components to the specified torque. Loose parts can cause LeeBoy Model 1200B Maintainer damage or cause it to operate improperly. Only use replacement parts approved by LeeBoy. Other replacement parts may affect warranty coverage. Follow the guidelines of the EPA or other governmental agencies for the proper disposal of hazardous materials such as engine oil, diesel fuel and engine coolant. Consult the local authorities or reclamation facility. Clean all accumulated dirt and debris away from the body of the machine and its components before you inspect the machine or perform preventive maintenance procedures or repairs. Operating a machine with accumulated dirt and debris will cause premature wear of machine components. Accumulated dirt and debris also hinders effective machine inspection. Retrieve any tools or parts that may have dropped inside of the machine to avoid improper machine operation. Dispose of hazardous materials in accordance with all applicable laws and regulations. Never dispose of hazardous materials by dumping them into a sewer, on the ground, or into groundwater or waterways. If any alert indicator illuminates during machine operation, stop the engine immediately. Determine the cause and repair the problem before continuing to operate the machine. LeeBoy Model 1200B Maintainer 1-5 Safety Safety Label Locations If your LeeBoy Model 1200B Maintainer has been repainted, it is extremely important that all the decals referring to CAUTION, WARNING, and DANGER be replaced in their proper locations. The illustrations on this page will aid you in determining the proper locations; for additional help, you should refer to the 7 1 10 11 parts listing in the parts section of this manual and note the description column. A description of location is provided below for each safety label. For additional instructions, contact your dealer. (See Contact Information in Section 2). NOTE: It is the responsibility of the owner and operator to make sure that all safety labels are readable and located on machine as designated by LeeBoy. 2 8 45 7 3 9 1 WARNING 2 DANGER 3 4 WARNING CAUTION KEEP CLEAN 856544 CRUSH HAZARD! Keep hands and feet clear when machine is moving. Failure to comply could result in death or serious injury. 856667 856669 856657 5 DANGER DANGER DANGER FLAMMABLE DO NOT remove while engine is running. Failure to comply will result in death or serious injury. 856653 FLAMMABLE 11 P P A R K I N G 6 7 8 DANGER DANGER D FLAMMABLE Diesel Fuel FLAMMABLE TACK pump 9 WARNING WARNING 10 EMERGENCY BRAKE PUSH 856671 856685 B R A K E 856664 Keep Clean flush 856651 856655 856673 Figure 1-1. 1200B Maintainer Safety Labels and Safety Label Locations 1-6 LeeBoy Model 1200B Maintainer NOTES Safety LeeBoy Model 1200B Maintainer 1-7 Safety NOTES 1-8 LeeBoy Model 1200B Maintainer Section 2 2 Information And Specifications Page Information And Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 Limited Warranty Policy . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 Warranty. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 Limitations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2 Items Not Covered. . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Other Limitations. . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Contact Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Record of Ownership . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3 Nameplate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4 General Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4 Major Components . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4 Specification Tables. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6 Torque Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9 Inch Fasteners . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-9 Torque Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10 Metric Fasteners. . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10 LeeBoy Model 1200B Maintainer 2-1 Information And Specifications Limited Warranty Policy Warranty 1. Subject to the limitations, exclusions, and claims procedures set forth herein, LeeBoy warrants (to the first retail purchaser) that this product will be free from (substantial) defects in materials and workmanship during the warranty period. 2. If a defect in material or workmanship is found, your authorized LeeBoy Dealer is to be notified during the warranty period. LeeBoy and its authorized Dealer will repair or replace any part or component of the unit or part that fails to conform to the warranty during the warranty period. 3. The warranty period will begin on the initial start-up, training and delivery of the unit by the Dealer to the customer, and will expire after twelve (12) months following the delivery of the asphalt maintainer to the first retail purchaser. (See Dealer for additional warranty.) 4. Manufacturers' Warranties: Engines are warranted by their manufacturers and may have warranty coverage that differs from that of LeeBoy. LeeBoy does not warrant any engine. 5. Replacement parts furnished by LeeBoy are covered for the remainder of the warranty period applicable to the unit or component in which such parts are installed. 6. LeeBoy has the right to repair any component or part before replacing it with a new one. 7. All new replacement parts purchased by a LeeBoy Dealer will carry a six-month warranty. 8. This Limited Warranty is governed by the laws of the State of North Carolina. THE FOREGOING WARRANTY IS EXCLUSIVE AND IN LIEU OF ALL OTHER EXPRESSED, STATUTORY AND IMPLIED WARRANTIES APPLICABLE TO UNITS, ENGINES, OR PARTS INCLUDING WITHOUT LIMITATION, ALL IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR USE OR PURPOSE OR AGAINST INFRINGEMENT. Limitations LeeBoy has no obligation for: 1. Any defects caused by misuse, misapplication, negligence, accident or failure to maintain or use in accordance with the most current operating instructions. 2. Unauthorized alterations. 3. Defects or failures caused by any replacement parts or attachments not manufactured by or approved by LeeBoy. 4. Failure to conduct normal maintenance and operating service including, without limitation, providing lubricants, coolant, fuel, tune-ups, inspections or adjustments. 5. Unreasonable delay, as established by LeeBoy, in making the applicable units or parts available upon notification of a service notice ordered by same. 6. Warranty Responsibility: The warranty responsibility on all engines rests with the manufacturer of the engine. 7. Warranty and Parts Support: LeeBoy may have support agreements with some engine manufacturers for warranty and parts support. However, LeeBoy does not warrant the engine. 8. This Limited Warranty sets forth your sole remedy in connection with the sale or use of the LeeBoy product covered by this Limited Warranty. 9. This Limited Warranty extends only to the first retail purchaser, and is not transferable. 10. In the event any portion of this Limited Warranty shall be determined to be invalid under any applicable law, such provision shall be deemed null and void and the remainder of the Limited Warranty shall continue in full force and effect. 2-2 LeeBoy Model 1200B Maintainer Information And Specifications Items Not Covered Other Limitations LeeBoy is not responsible for the following: IN NO EVENT, WHETHER AS A RESULT OF BREACH 1. All used units or used parts of any kind. OF CONTRACT OR WARRANTY OR ALLEGED NEGLIGENCE OR LIABILITY WITHOUT FAULT, SHALL 2. Repairs due to normal wear and tear or brought LEEBOY BE LIABLE FOR SPECIAL, INCIDENTAL OR about by abuse or lack of maintenance of the CONSEQUENTIAL DAMAGES INCLUDING, WITHOUT Machine. 3. Attachments not manufactured or installed by LeeBoy. LIMITATION, LOSS OF PROFIT OR REVENUE, COST OF CAPITAL, COST OF SUBSTITUTED EQUIPMENT, FACILITIES OR SERVICES, DOWNTIME COSTS, 2 LABOR COSTS OR CLAIMS OF CUSTOMERS, 4. Liability for incidental or consequential damages of PURCHASERS OR LESSEES FOR SUCH DAMAGES. any type including, but not limited to, lost profits or IN NO EVENT WILL WARRANTY COMPENSATION, expenses of acquiring replacement equipment. OR OTHER DAMAGES AVAILABLE FROM LEEBOY, 5. Miscellaneous charges. EXCEED THE PURCHASE PRICE OF THE PRODUCT. Contact Information For information regarding parts and repairs about your LeeBoy product, first contact the dealer you purchased your product from. If you have a persistent problem your dealer is unable to resolve, contact LeeBoy directly. Record dealer information in the space provided. For additional information about LeeBoy, please visit: www.leeboy.com. Sales Representative: Dealership Name: Dealership Address: Dealership Phone: Record of Ownership Please fill out the following information and use it when you need to contact LeeBoy for service, parts or literature. Maintainer Model Number: Maintainer Serial Number: Date of Purchase: LeeBoy Model 1200B Maintainer 2-3 Information And Specifications Nameplate The Nameplate contains the serial number and basic data used to identify the specific model on the Asphalt Maintainer. It is located on the left side of the machine above the grinder. (See Figure 3-1.) Figure 2-1. Nameplate General Information The descriptions and specifications provided in this section are applicable to the LeeBoy Model 1200B Maintainer This section contains a description of how the major components operate. It also includes specifications for the major system components. Included in this section are machine weights, dimensions, performance, and major system specifications. Major Components Engine The LeeBoy Model 1200B Maintainer uses a Kubota, V3600T 4CYL 84.5HP Diesel engine to drive the hydraulic function pump and steering pump. The engine is mounted at the center right of the machine and is easily accessible from the rear or right side of the machine. A fuel lift pump mounted on the engine draws diesel fuel from the fuel tank. The fuel tank is mounted on top of the machine on the left side. An air cleaner is mounted at the back of the hood. The air cleaner removes fine particles such as dust, sand, chaff and lint from the air. As air is taken into the air cleaner assembly, a cyclone type action deposits some of the fine particles in the evacuator mounted on the bottom of the air cleaner housing. The evacuator is held closed during engine operation by suction. When the engine is shut off the weight of the debris helps to open the rubber flaps allowing the debris to fall out. The rubber flaps can also be squeezed to open for cleaning. A fuel filter removes contaminants from the diesel fuel before the fuel flows to the injection pump for injection into the engine combustion chamber. A radiator mounted in front of the engine cools the engine. As coolant flows through the radiator, airflow from the engine-driven fan removes heat from the coolant. Refer to the engine owner's Operation and Maintenance Manual for a complete description of the engine. Hydraulic System The hydraulic system includes two hydraulic pumps driven by the engine: 1) Drive Pump and 2) Grinder Pump. 2-4 LeeBoy Model 1200B Maintainer Information And Specifications Hopper Screed The hopper wings are hydraulically controlled to raise and lower. The hopper when fully open can hold a payload up to 2 1/2 tons. Material in the hopper is moved toward the back of the machine to the screed by conveyor and augers. The conveyor and augers are activated at the operator platform or the screed operators platform. The hopper can be lifted to assist the material towards the augers. The hopper lift can be controlled at the operators platform or the screed operators platform. The screed is the last part of the machine that contacts the paved material. Operation of the screed is usually done by the screed operator. Paving material is fed from the hopper and conveyor to the augers to the front of the screed. The screed has hydraulically controlled extensions that move in and out to allow a wider paving base from 4 ft up to 6 ft. 2 Screed heating is accomplished by a propane heating burner mounted directly to the outer heat box. Electrical System Augers/Conveyors The main hopper augers rotate clockwise (CW) to assist in moving material from the hoper to the main conveyor. The auger can be manually controlled at the operator platform on the machine or by the screed operator on the screed. The auger control is paired with the main conveyor control and cannot be run in reverse. The main conveyor transports material from the hopper to the screed. The electrical system is powered by one 12-volt, group 74, battery mounted in the battery compartment located on the right of the machine below the engine. The battery produces 12 volts DC and maintains 950 cold cranking amperes (CCA). An engine-mounted alternator capable of at least 60 amperes charging capacity keeps the battery charged during normal operation. The battery charge rate can be monitored using the voltmeter on the center operator dash panel. The screed auger assists in distributing material evenly to the screed. The shoulder conveyor, if attached, transports material from the screed to the strikeoff extension. Both the screed auger and shoulder conveyor are paired and can be controlled from the operators platform or the screed operator platform. Grinder The grinder is equipped with 51 replaceable carbide bits driven by an orbit motor. The grinder 24" wide and capable of depths of up to 3". The grinder can tilt up to 15° off horizontal and be raised and lowered from the operators platform. Grinding control can only be preformed from the main operators platform. Operator Platform The operator platform allows easy and convenient control of most all functions of the maintainer and screed. The machine can be operated from either the left-hand or right-hand side depending on which side is best suited to the working conditions. LeeBoy Model 1200B Maintainer 2-5 Information And Specifications Specification Tables The specifications provided in this section are applicable to the Model 1200B Asphalt Maintainer. Included in this section are machine weights, dimensions, and performance. ITEM Engine Model Cylinders Horsepower Displacement Oil Capacity Oil Filter Make Oil Filter Part No. Primary Oil Type/Weight Air Filter Make Air Filter Part No. Primary Air Filter Part No. Secondary Fuel Type Fuel Tank Capacity Fuel Filter Make Fuel Filter Part No. Primary Fuel Filter Part No. Secondary Coolant System Antifreeze Type Mixture Color Radiator Hydraulic System Pump Make Main Pump Part No. Piggy-back Pump Part No. Fluid/Lube Type Hydraulic Filter Make Hydraulic Filter Part No. Table 2-1. Engine Specifications SPECIFICATIONS Kubota V3600T 4CYL 84.5HP Diesel V3600T 4 84.5 3.62 Liters 14 Quarts Kubota 986537-03 15W40 Donaldson 1005365-04 1005365-05 Diesel 20 Gallons Kubota 982080-02 1001166-12 Glycol based, Red Extended Life 50/50 Red 14.6 Quarts Sauer 320237 320232 AW-68 Donaldson 290030 2-6 LeeBoy Model 1200B Maintainer Information And Specifications Table 2-2. Specifications ITEM SPECIFICATIONS Length 12 Feet Width (Hopper Wings In) 8 Feet 6 Inches Width (Hopper Wings Out) 9 Feet 7 Inches Height Weight 8 Feet 10,200 Pounds 2 Tire Size Front - 5.70" x 8.00" (8 ply rated) Hydraulic Reservoir Flush Tank Tack Tank Rear - 9.00" x 14.5" (12 ply rated) Capacity 45 Gallons Capacity 6 Gallons Capacity 100 Gallons Electrical System 12 Volt battery, key starter electric brakes. Hydraulic Pumps Two variable volume piston pumps connected together (1) operated drive wheels (2) operates rotary grinder 35cc displacement - per revolution = 22 Gallon/Minute @ 2,600 RPM Piggy - Back Pump Front Wheel Drive 17cc displacement - per revolution = 10.7 Gallon/Minute @ 2,600 RPM Six pneumatic tire pulling, mounted with quick lock hubs. Power steering, oscillation front end, with disc brakes. Conveyor Belt Auxiliary Quick Coupling Rotary Grinder Hopper Towing Road Widener Shoulder Build-up 5/16" thick 2 ply x 16" wide oil and heat resistant. Hydraulic powered. 16" Diameter x 24" wide, with 51 carbide bites, driven by an orbit motor. 115" wide, capacity of 2 1/2 tons. Operator controlled front hydraulic tongue. Widens road from 0" to 42" Additional conveyor with strike off, builds shoulder up. Extends 28" to 42" Right Hand Drive Operator's Area Controls engine, forward/reverse, paving and shoulder build-up. Left Side: Controls all functions right side and left. LeeBoy Model 1200B Maintainer 2-7 Information And Specifications 12' - 0" 8 - 0" SIDE VIEW 9' 7" (WITH WINGS OUT) 8' 6" (WITH WINGS IN) FRONT VIEW Figure 2-2. Model 1200B Maintainer Dimensions 2-8 LeeBoy Model 1200B Maintainer Information And Specifications Torque Specifications and machined surfaces. Values are based on physical limitations of clean, plated and lubricated Inch Fasteners hardware. In all cases, when an individual torque value is specified, it should be followed instead of The following Table lists torque values values given in this table. for standard hardware and are intended as a guide Replace original equipment with for average application involving typical stresses hardware of equal grade. 2 Table 2-3. Torque Specifications For Standard Inch Fasteners CAPSCREWS: SAE GRADE 5 CAPSCREWS: SAE GRADE 8 SIZE THREAD TORQUE FT. LBS. TORQUE N·m TORQUE FT. LBS. TORQUE N·m 1/4 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1 1-1/8 1-1/4 1-3/8 1-1/2 20 UNC 28 UNF 18 UNC 24 UNF 16 UNC 24 UNF 14 UNC 20 UNF 13 UNC 20 UNF 12 UNC 18 UNF 11 UNC 18 UNF 10 UNC 16 UNF 9 UNC 14 UNF 8 UNC 14 UNF 7 UNC 12 UNF 7 UNC 12 UNF 6 UNC 12 UNF 6 UNC 12 UNF Dry 8 10 17 19 31 35 49 55 75 85 110 120 150 170 265 295 430 475 645 720 795 890 1120 1240 1470 1670 1950 2190 Lubed 6 7 13 14 23 26 37 41 57 64 82 91 115 130 200 225 320 355 485 540 595 670 840 930 1100 1250 1460 1650 Dry 11 13 24 26 42 47 67 75 100 115 145 165 205 230 360 405 580 640 875 980 1080 1210 1520 1680 1990 2270 2640 2970 Lubed 9 10 18 20 31 36 50 56 77 86 110 125 155 175 270 300 435 480 655 735 805 905 1140 1260 1490 1700 1980 2230 Dry 12 14 25 27 44 49 70 78 105 120 155 170 210 240 375 420 605 670 910 1020 1290 1440 1820 2010 2380 2710 3160 3560 Lubed 9 10 18 20 33 37 52 58 80 90 115 130 160 180 280 315 455 500 680 765 965 1080 1360 1500 1780 2040 2370 2670 Dry 16 19 33 37 59 67 95 105 145 165 210 230 285 325 510 570 820 905 1230 1380 1750 1960 2460 2730 3230 3680 4290 4820 Lubed 12 14 25 28 44 50 71 79 110 120 155 175 215 245 380 425 615 680 925 1040 1310 1470 1850 2050 2420 2760 3210 3620 LeeBoy Model 1200B Maintainer 2-9 Information And Specifications Torque Specifications Metric Fasteners The following Table lists torque values for standard hardware and are intended as a guide for average application involving typical stresses and machined surfaces. Values are based on physical limitations of clean, plated and lubricated hardware. In all cases, when an individual torque value is specified, it should be followed instead of values given in this table. Replace original equipment with hardware of equal grade. Table 2-4. Torque Specifications For Metric Fasteners CLASS 8.8 [GRADE 5 EQUIVALENT] NOMINAL SIZE & TORQUE FT. LBS. PITCH Dry Lubed TORQUE N·m Dry Lubed M4 x 0.7 2.27 1.70 3.07 2.30 M5 x 0.8 4.58 3.43 6.20 4.65 M6 x 1 7.75 5.83 10.5 7.90 M8 x 1.25 18.89 14.17 25.6 19.2 M10 x 1.25 39.11 29.52 53.0 40.1 M12 x 1.75 64.94 48.71 88.0 66.0 M14 x 2 103.32 77.49 140.0 105.0 M16 x 2 162.36 121.77 220.0 165.0 M20 x 2.5 317.34 236.16 430.0 320.0 M24 x 3 516.12 409.59 740.0 555.0 M27 x 3 797.04 597.78 1080.0 810.0 M30 x 3.5 1084.86 811.80 1470.0 1100.0 CLASS 10.9 [GRADE 8 EQUIVALENT] TORQUE FT. LBS. TORQUE N·m Dry Lubed Dry Lubed 2.27 2.31 4.17 3.13 6.22 4.67 8.43 6.33 10.60 7.97 14.3 10.8 18.95 19.26 34.8 26.1 53.87 40.59 73.0 55.0 88.56 66.42 120.0 90.0 140.22 107.01 190.0 145.0 221.40 166.05 300.0 225.0 428.04 321.03 580.0 435.0 754.38 557.19 1010.0 755.0 1084.86 811.80 1470.0 1100.0 1476.00 1107.00 2000.0 1500.0 2-10 LeeBoy Model 1200B Maintainer Information And Specifications Hydraulic Fittings 4. To prevent twisting the tube(s), use two wrenches. Place one wrench on the connector body and with Tightening Flare Type Tube Fittings the second, tighten the swivel nut to the torque shown in Table 2-5. 1. Check the flare and flare seat for defects that might cause leakage. NOTE: The torque values shown are based on lubricated connections as in assembly. 2. Align tube with fitting before tightening. 3. Lubricate connection and hand tighten swivel nut until snug. 2 Table 2-5. Torque Specifications For Flare Type Tube Fittings TUBE SIZE OD NUT SIZE (ACROSS FLATS) TORQUE VALUE RECOMMENDED TURNS TO TIGHTEN (AFTER FINGER TIGHTENING) (in) (in) (N·m) (lb-ft) (N·m) (lb-ft) 3/16 7/16 8 6 1 1/6 1/4 9/16 12 9 1 1/6 5/16 5/8 16 12 1 1/6 3/8 11/16 24 15 1 1/6 1/2 7/8 46 34 1 1/6 5/8 1 62 46 1 1/6 3/4 1 1/4 102 75 3/4 1/8 7/8 1 3/8 122 90 3/4 1/8 Full Torque Nut Coupling Installation The only completely reliable method of creating a consistent leak free, long lasting connection is to ensure that the coupling is brought to the proper torque. The best method of ensuring a coupling is brought to the proper torque is to use a torque wrench with crowfoot. To ensure the proper torque is met, use the flats method of torque verification. Flats method may be used alone in situations where a torque wrench is inaccessible or unavailable. There are seven steps involved in proper coupling installation: 1. Determine the correct torque value for your coupling. NOTE: Only use the torque values specified from the manufacturer, do not use SAE torque recommendations. The minimum torque values are adequate for sealing in most applications, and the maximum torque values should never be exceeded. 2. Calculate the correct torque wrench setting (see Section 2 in Section 2-11). NOTE: The most straight forward method of determining the correct torque setting is to multiply the desired torque by the length of the wrench from the center of the handle to the center of the drive (L) divided by the length of the wrench from the center of the handle to the crowfoot center (LA), (Figure 2-3). LA L Figure 2-3. Torque Wrench - Crowfoot NOTE: Torque Wrench Setting = Desired Torque * L / LA 3. Ensure that the seal face and threads are clean and in good condition. Do not lubricate coupling threads. LeeBoy Model 1200B Maintainer 2-11 Information And Specifications NOTE: O-Rings should be lubricated with light oil, but threads should be completely dry unless making pipe thread connections (interference seal). Attach the male end of the hose onto the equipment first, since it may be necessary to rotate the entire hose assembly to tighten the male threads. Then route the hose into position while avoiding twisting the hose. 4. Hand tighten the connection by bringing seal face in contact and rotating the nut by hand until it stops. NOTE: By definition hand tight is 0.3-1 ft-lb or when the seal faces are touching and with the threads engaged the hex can no longer be rotated by hand. 5. Mark a line across the coupling nut and backup hex for flats method verification of coupling torque (Figure 2-3). 6. Apply a wrench to the backup hex to prevent the coupling and hose from moving while tightening the nut with a torque wrench. Failure to retain the backup hex during installation will also result in additional clamp load force that could cause damage to the seal face. NOTE: The coupling nut must be in motion for an accurate torque reading. If the nut is stopped before final torque value is achieved, it must be loosened and retightened until the torque is attained while the nut is in motion. 1 2 Figure 2-4. Flats Method Tightening 1 - Mark Line on Nut 2 - Example 2 Flats difference 7. If a torque wrench cannot fit into the coupling area or if it is unavailable, flats method may be used to ensure that the coupling is properly tightened, as shown in Figure 2-4. NOTE: The mark placed on the nut and backup hex after hand tightening should have rotated 1 to 1.5 flats during final tightening. At this point in time, if desired, the nut and backup hex may be marked to indicate if the coupling loosens over time. 2-12 LeeBoy Model 1200B Maintainer Information And Specifications Table 2-6.Torque Specifications For US Style Coupling Terminations JIC, SAE 45°, ORFS, O-RING BOSS, GATES ADAPTERLESS AND MEGASEAL Dash JIC 37°, SAE 45° & JIC 37°, SAE 45° & Flat Face O-Ring SAE O-Ring Boss SAE O-Ring Boss Size MegaSeal (steel) Mega-Seal (steel) Seal (Steel) (Steel) & Gates (Steel) & Gates Adapterless Adapterless > 4000 PSI 4000 PSI 1/16 Inch ft-Lb Min Max ft-Lb Min Max ft-Lb Min Max ft-Lb Min Max ft-Lb Min Max 2 -3 8 10 -4 10 11 5 6 10 12 14 16 14 16 -5 13 15 7 9 18 20 -6 17 19 12 15 18 20 24 26 24 26 -8 34 38 20 24 32 40 37 44 50 60 -10 50 56 34 40 46 56 50 60 72 80 -12 70 78 53 60 65 80 75 83 125 135 -14 65 80 160 180 -16 94 104 74 82 92 105 111 125 200 220 -20 124 138 75 83 125 140 133 152 210 280 -24 156 173 79 87 150 180 156 184 270 360 -32 219 243 158 175 Table 2-7. Torque Specifications For DIN 24, DIN 60, and Inverted Cone Style Coupling Terminations Table 2-8. Torque Specifications For 4-Bolt Flange Connections DIN 24, DIN 60, AND INVERTED CONE 4-BOLT FLANGES Size Torque Dash Size Bolt Size Torque mm ft-Lb 1/16 Inch Inch ft-Lb Light Series Heavy Min Max -8 0.31 17 Tube OD Series Tube OD 6 7 15 -12 0.38 26 -16 0.44 43 8 15 26 -20 0.50 65 10 8 18 30 -24 0.63 130 12 10 22 33 -32 0.75 220 14 12 26 37 1. Align faces and finger tighten bolts before applying final torque in a pattern. The seal faces 15 14 30 52 must be parallel with even bolt tension to seal 16 30 52 properly. 18 20 44 74 2. Torque values apply to bolts which are plated or 22 25 59 89 coated in light engine oil. 28 30 74 111 3. Before assembly lubricate O-Ring with light oil (SAE 10W or 20W). 38 74 162 35 133 184 42 148 221 LeeBoy Model 1200B Maintainer 2-13 Information And Specifications Table 2-9. Torque Specifications For SAE Male Flareless Assembly (MFA) SAE MALE FLARELESS ASSEMBLY (MFA) After hand tight rotate nut one full turn (8 flats) Table 2-10.Torque Specifications For NPTF Dry Seal Pipe Threads Dash Size NPTF Max Torque 1/16 Inch ft-Lb -2 20 -4 25 -6 35 -8 45 -12 55 -16 65 -20 80 -24 95 -32 120 1. The torque values obtained from tightening pipe threads can vary considerably depending on thread condition. Adequate sealing can occur at values much lower than the maximum values listed above. Only enough torque to achieve adequate sealing should be used. 2. When using a male tapered pipe thread with a female straight or parallel pipe thread, maximum values are 50% of those listed in the table. 3. If thread sealant is used, maximum values shown should be decreased by 25%. Table 2-11.Torque Specifications For BSP 30° Inverted Cone and JIS Coupling Terminations BSP 30° INVERTED CONE AND JIS Dash Size Torque mm 1/16 Inch ft-Lb Min Max -2 7 9 -4 11 18 -6 19 28 -8 30 36 -10 37 44 -12 50 60 -16 79 95 -20 127 152 -24 167 190 -32 262 314 Table 2-12. Flats Method Values For Selected Terminations FLATS METHOD VALUES Termination Type Dash Size 1/16 Inch Flats JIC 4 1.5 - 1.75 JIC 6 1.0 - 1.5 JIC 8 1.5 - 1.75 JIC 10 1.0 - 1.5 JIC 12 1.0 - 1.5 JIC 16 .75 - 1.0 JIC 20 .75 - 1.0 JIC 24 .75 - 1.0 JIC 32 .75 - 1.0 JIS 4 .5 - 1.5 1. Seal faces must be in contact and the fitting fully hand tightened before marking flats. 2. Flats method is most accurate for the first assembly cycle, for multiple disassembly/ assembly cycles torque values are more reliable. 3. Tightening 2 flats or more is analogous to sever over torque and may damage seal faces. 2-14 LeeBoy Model 1200B Maintainer Information And Specifications Determining Torque Setting Equations There are several methods of determining the correct Equation 1 setting on the torque wrench when using a crowfoot. All of the methods involve making the setting proportional to the effective change in length of the wrench multiplied Torque setting if the crowfoot is placed in line with respect to the wrench: by the desired final torque. TS = TD * L / LA L or TS = TD * L / (L+E) 2 Equation 2 Torque setting if the crowfoot is placed at 90° with E respect to the wrench TS = TD * L / LH or TS = TD * L / (L2 + E2) LA Equation 3 To estimate the crowfoot size (E) E = Drive Size * 0.5 + Distance between Drive & Open End + Wrench Size * 0.5774 LH Figure 2-5. Measurements Needed L = Distance from center of torque wrench handle to the center of socket drive E = Distance from center of socket drive to the center of crowfoot LA = Distance from center of torque wrench handle to the center of crowfoot LH = Distance from center of torque wrench handle to the center of crowfoot, when mounted at 90° TD = Desired torque at the fitting TS = Torque setting indicated on wrench LeeBoy Model 1200B Maintainer 2-15 Information And Specifications NOTES 2-16 LeeBoy Model 1200B Maintainer Section 3 Component Location 3 Page Component Location. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1 1200B Maintainer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2 Left Hand Control Group. . . . . . . . . . . . . . . . . . . . . . . 3-4 Right Hand Control Group. . . . . . . . . . . . . . . . . . . . . . . 3-6 Control Box Group. . . . . . . . . . . . . . . . . . . . . . . . . . 3-8 Propane and Pump Groups. . . . . . . . . . . . . . . . . . . . . . 3-10 Propane and Pump Groups (Continued) . . . . . . . . . . . . . . . 3-12 LeeBoy Model 1200B Maintainer 3-1 Component Location 1200B Maintainer 7 8 9 6 5 4 3 2 1 10 11 12 13 14 15 Figure 3-1. 1200B Maintainer 1 - Right Hand Control Group 2 - Propane Tank 3 - Engine 4 - Operating Control Box Group 5 - Hydraulic Tank (Right Front Tank) 6 - Flush Tank (Middle Front Tank) 7 - Left Hand Control Group 8 - Diesel Fuel Tank (Left Front Tank) 9 - Hopper 10 - Guide Bar 11 - Tack Tank 12 - Grinder 13 - Parking Brake 14 - Conveyor 15 - Screed 3-2 LeeBoy Model 1200B Maintainer Component Location Table 3-1. 1200B Maintainer ITEM NO. ITEM DESCRIPTION 1 Right Hand Control Group Group includes sidewing in/out lever, hopper lip lift lever, screed, up/ down lever, screed/shoulder extension in/out lever,screed auger/ shoulder conveyor lever, main conveyor lever, electronic brake button, steering wheel, forward/reverse lever, left end gate handle, flight screw handle, auxiliary couplings, screed angle handle, right end gate handle. Refer to Figure 3-3 and Table 3-3. 2 Propane Tank 30 pound capacity propane tank used to run two tack burners and screed burner and burner nozzle ignitor. 3 Engine Kubota, V3600T 4CYL 84.5HP diesel engine drives the hydraulic function pump and steering pump. Mounted at center right of machine and easily accessible from rear or right side of machine. 3 4 Operating Control Box Group Group includes horn button, throttle switch, check engine light, work light switch, fan switch, beacon light switch, spray down switch, tachometer gauge, fuel level gauge, hour gauge, charge indicator gauge and ignition switch. Refer to Figure 3-4 and Table 3-4. 5 Hydraulic Tank (Right Front Tank) 45 Gallon capacity tank. 6 Flush Tank (Middle Front Tank) 6 Gallon capacity tank. 7 Left Hand Control Group Group includes sidewing in/out lever, tack pump lever, tongue lever, grinder tilt lever, lip lever, grinder lift lever, screed lever, screed extension in/out lever, screed auger/should conveyor lever, conveyor lever, grinder speed lever, grinder depth level gauge, park brake lever, tack temp gauge, electric brake button, and forward/ reverse lever and steering wheel. Refer to Figure 3-2 and Table 3-2. 8 Diesel Fuel Tank (Left Front Tank) 20 Gallon capacity tank. 9 Hopper Hopper wings hydraulically controlled to raise and lower. When fully open, can hold payload up to 2 1/2 tons. Material in hopper is moved toward back of Maintainer to screed by conveyor and augers. Can be lifted to assist material towards augers. Controlled at operators platform or screed operators platform. 10 Guide Bar Used to maintain long, straight cuts. 11 Tack Tank 100 Gallon capacity tack dispersion tank, heated by two burners. 12 Grinder Lowered and raised hydraulically. Can cut a 24 inch wide strip 0 to 3 inches deep. With 51 replaceable carbide bits, it can cut angles 0° to 15°. Leveling wheel used to maintain consistent depth. 13 Parking Brake Used when leaving the Maintainer unattended. Brake provides back pressure on Maintainer to prevent it from lunging forward during grinding operations. 14 Conveyor Activated at operator platform or screed operators platform. Can be lifted to assist material towards augers. Controlled at operators platform or screed operators platform. 15 Screed Propane heated, telescopes from 38 inches to 62 inches. Can lay asphalt up to 100 feet per minute. An optional road widening pan will provide a 0 inch to 24 inch road widening capability. LeeBoy Model 1200B Maintainer 3-3 Component Location Left Hand Control Group 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Figure 3-2. Left Hand Control Group 1 - Sidewing In/Out Lever 2 - Tack Pump Lever 3 - Tongue Lever 4 - Grinder Tilt Lever 5 - Hopper Lip Lever 6 - Grinder Lift Lever 7 - Screed Lever 8 - Screed Shoulder Extension In/Out Lever 9 - Screed Auger/Shoulder Conveyor Lever 10 - Conveyor Lever 11 - Grinder Speed Lever 12 - Grinder Depth Level Gauge 13 - Park Brake Lever 14 - Tack Temperature Gauge 15 - Electric Brake Button 16 - Forward/Reverse Lever 17 - Steering Wheel 3-4 LeeBoy Model 1200B Maintainer Component Location Table 3-2. Left Hand Control Group ITEM NO. CONTROL NAME DESCRIPTION 1 Sidewing In/Out Lever Fold and unfold hopper sidewings. 2 Tack Pump Lever Controls tack pump forward and reverse. 3 Tongue Lever Raise and lower hitch tongue. 4 Grinder Tilt Lever Controls grinder angle from 0º to ±15º. 5 Hopper Lip Lever Raise and lower hopper lip. 6 Grinder Lift Lever Raise and lower grinder. 7 Screed Lever Raise and float screed or shoulder extension. Pull and hold lever part way down to raise drawbar. Push lever all the way down, locking in place, to float drawbar. 3 NOTE: Must be in float when paving. 8 Screed/Shoulder Extension In/Out Lever Extends and retracts screed or strike-off extensions. 9 Screed Auger/Shoulder Conveyor Controls the screed auger or shoulder conveyor. Lever NOTE: Screed auger and shoulder conveyor can only move in one direction, forward. 10 Conveyor Lever Controls on/off and speed of main conveyor. 11 Grinder Speed Lever Raise lever to activate grinder. 12 Grinder Depth Level Gauge Grinder depth indicator. 13 Park Brake Lever Pull lever to activate parking brake. 14 Tack Temperature Gauge Indicates tack tank temperature. 15 Electric Brake Button Applies rear electric brakes, only when depressed. 16 Forward/Reverse Lever Controls forward and reverse movement and speed of travel. 17 Steering Wheel Controls left and right movement of machine. LeeBoy Model 1200B Maintainer 3-5 Component Location Right Hand Control Group 123 4 5 6 7 8 9 10 11 12 13 14 Figure 3-3. Right Hand Control Group 1 - Sidewing In/Out Lever 2 - Hopper Lip Lift Lever 3 - Screed Up/Down Lever 4 - Screed/Shoulder Extension In/Out Lever 5 - Screed Auger/Shoulder Conveyor Lever 6 - Main Conveyor Lever 7 - Electronic Brake Button 8 - Steering Wheel 9 - Forward/Reverse Lever 10 - Left End Gate Handle 11 - Flight Screw Handle 12 - Auxiliary Couplings 13 - Screed Angle Handle 14 - Right End Gate Handle 3-6 LeeBoy Model 1200B Maintainer Component Location Table 3-3. Right Hand Control Group ITEM NO. 1 2 3 CONTROL NAME Sidewing In/Out Lever Hopper Lip Lift Lever Screed Up/Down Lever 4 Screed/Shoulder Extension In/Out Lever 5 Screed Auger/Shoulder Conveyor Lever 6 Main Conveyor Lever 7 Electronic Brake Button 8 Steering Wheel 9 Forward/Reverse Lever 10 Left End Gate Handle 11 Flight Screw Handle 12 Auxiliary Couplings 13 Screed Angle Handle 14 Right End Gate Handle DESCRIPTION Fold and unfold hopper sidewings. Raise and lower hopper lip. Raise and float screed or shoulder extension. Pull and hold lever half way down to raise drawbar. Pull lever all the way down, locking in place, to float drawbar. NOTE: Must be in float when paving. Extends and retracts screed or strike-off extensions. Controls the screed auger or shoulder conveyor. 3 NOTE: Screed auger and shoulder conveyor can only move in one direction, forward. Controls on /off and speed of main conveyor. Applies rear electric brakes, only when depressed. Control left and right movement of machine. Controls forward and reverse movement and speed of travel. Sets left end gate to desired level. Controls mat thickness. Hook-up for shoulder equipment. Sets angle of screed. Sets right end gate to desired level. LeeBoy Model 1200B Maintainer 3-7 Component Location Control Box Group 1 2 3 7 5 8 4 6 11 9 10 12 1 - Horn Button 2 - Throttle Switch 3 - Check Engine Light 4 - Work Light Switch 5 - Fan Switch 6 - Beacon Light Switch Figure 3-4. Control Box Group 7 - Spray Down Switch 8 - Tachometer Gauge 9 - Fuel Level Gauge 10 - Hour Gauge 11 - Charge Indicator Gauge 12 - Ignition Switch 3-8 LeeBoy Model 1200B Maintainer Component Location Table 3-4. Control Box Group ITEM NO. CONTROL NAME DESCRIPTION 1 Horn Button Activated machines horn when depressed. 2 Throttle Switch Controls engine throttle level. 3 Check Engine Light Indicates probable engine trouble or needed maintenance. 4 Work Light Switch Turns on and off the work lights. 5 Fan Switch Turns on and off the fan. 6 Beacon Light Switch Turns on and off the roof beacon. 7 Spray Down Switch 8 Tachometer Gauge Turns on and off the Spray down pump. Indicates machine RPM, temperature, and oil level. 3 9 Fuel Level Gauge Indicates fuel level. 10 Hour Gauge Indicates machine run time. 11 Charge Indicator Gauge Indicates charge on battery. 12 Ignition Switch Turn to start or stop the Maintainer engine. LeeBoy Model 1200B Maintainer 3-9 Component Location Propane and Pump Groups 1 2 3 4 Figure 3-5 . Propane and Pump Groups 1 - Propane Tank Main Valve 2 - Propane Pressure Regulator Gauge 3 - Propane Tank Pressure Regulator Valve 4 - Tack Hose Reel 3-10 LeeBoy Model 1200B Maintainer Component Location Table 3-5. Propane and Pump Groups ITEM NO. CONTROL NAME 1 Propane Tank Main Valve 2 Propane Pressure Regulator Gauge 3 Propane Tank Pressure Regulator Valve 4 Tack Hose Reel DESCRIPTION Open and close propane pressure. Indicated propane line pressure. Regulates propane line pressure. Unreels tank hose. 3 LeeBoy Model 1200B Maintainer 3-11 Component Location Propane and Pump Groups (Continued) 1 2 3 1 - Burner Valve 2 - Tack Exit Valve 3 - Tack Flush On/Off Valve Figure 3-6. Propane and Pump Groups 3-12 LeeBoy Model 1200B Maintainer Component Location Table 3-6. Propane and Pump Groups (Continued) ITEM NO. 1 2 3 CONTROL NAME Burner Valve Tack Exit Valve Tack Flush On/Off Valve DESCRIPTION Turns burner on/off. Opens tack to pump. Opens flush to pump. 3 LeeBoy Model 1200B Maintainer 3-13 Component Location NOTES 3-14 LeeBoy Model 1200B Maintainer Section 4 Operation Page Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 General Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2 Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2 4 Inspection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3 Receiving Inspection. . . . . . . . . . . . . . . . . . . . . . . . . 4-3 Inspection Before Initial Start-Up. . . . . . . . . . . . . . . . . . . . . . 4-5 Operator Maintenance Check. . . . . . . . . . . . . . . . . . . . . 4-5 Components Check. . . . . . . . . . . . . . . . . . . . . . . . . . 4-5 Engine Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7 Engine Start-Up. . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7 Cold Weather Start-Up. . . . . . . . . . . . . . . . . . . . . . . . 4-8 Engine Shut-Down. . . . . . . . . . . . . . . . . . . . . . . . . . 4-8 Machine Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8 Grinding Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8 Tack Distributor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9 Screed Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11 Auxiliary Coupling. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12 Towing Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12 Shoulder Build-Up Attachment Operations . . . . . . . . . . . . . . . . . 4-13 Procedures For Using Shoulder Build-Up. . . . . . . . . . . . . . . 4-14 Right Hand Control Operations. . . . . . . . . . . . . . . . . . . . . . . 4-14 LeeBoy Model 1200B Maintainer 4-1 Operation General Information Safety Before operating the LeeBoy Model 1200B Maintainer, you must read the following safety information and review Safety in Section 1. Failure to observe the Precautions, Operating Instructions and Warnings provided in this manual can cause serious injury or death. Never allow anyone who is not properly trained to operate this machine. Only authorized personnel, who are fully trained in the machine operation, can operate the Model 1200B Maintainer. This machine should be kept in good mechanical, electrical, and hydraulic condition at all times. Do not operate a machine needing repair. Put an information tag on the instrument panel that says, "DO NOT OPERATE". Remove the key from the ignition switch. Repair all damage at once. Minor damage can result in major system failures. Operation Hazard! Never leave machine operator station unattended with machine in gear and/or in motion. Operator station is defined as the platform area within arms reach of active control steering box. Operator must remain in operator's station at all times when machine is in gear and/or in motion. Before leaving machine operator station, operator must return forward/ reverse lever to neutral position and apply parking brake. Do not start or operate the Model 1200B Maintainer before reading, understanding and following all information given in this section and shown on the machine. The operators must read and understand the function of all controls, indicators, and gauges before starting the engine. Serious injury or death can result if these procedures are not followed. Fire Hazard! Never spray cleaning solvent or release agent on or near a screed heating element that is hot or being heated or on or near any open flame or source of ignition. Cleaning solvent and release agent could ignite causing serious personal injury. NOTE: When using spray down, consider the environment and do not allow cleaning solvent to run onto the ground. Verify there are no people, obstacles or other equipment near the LeeBoy Model 1200B Maintainer before starting the engine. The safety messages that follow have NOTICE level hazards. · Work slowly in tight areas. · Avoid steep hills if possible. · Always look before changing the direction of travel. · Do not run engine in a closed building for long periods of time. · Always park the machine on solid, level ground in low range. If this is not possible, always park the machine at a right angle to the slope. Lower screed when parked. · Use proper flags, barriers and warning devices, especially when parking in areas of traffic. · Never perform maintenance work on the machine with the engine running. · Do not change the engine governor settings. · Always replace damaged or lost decals. · Disconnect battery cables when working on the electrical system or when welding on the unit. · If battery needs a charge, be sure battery charger is off when making connections. · Be sure the correct battery polarity is observed (negative [-] to negative [-] and positive [+] to positive [+]), when connecting a battery charger or jumper cable · Keep hands, floors and controls free from water, grease and mud to ensure non-slip control. · Never attempt to start or operate the Maintainer except from the operator's platform. Leeboy recommends two machine operators for any paving operation. · When transporting or driving on a road or highway use accessory lights and devices for adequate warning to the operators of other vehicles. In this regard, check local government regulations. · Do not oil, grease or adjust any part of the Maintainer while it is in motion. · Check for faulty wiring or loose connections. · Keep a firm grip on steering wheel at all times when machine is in motion. 4-2 LeeBoy Model 1200B Maintainer Operation · Do not allow anyone near the Maintainer while the driver(s) is in the seat with the engine running. Inspection · Reduce speed before turning. Drive at speeds slow enough to ensure your safety, especially over rough terrain. · Be sure the path ahead is clear to avoid collision with other machines. · Watch for overhead wires. Never touch wires with any part of the Maintainer. · Always lower or secure shoulder, grinder, and hopper Daily inspection and servicing at required intervals is necessary for the safe operation and maximum service life of the LeeBoy Model 1200B Maintainer and its components. Do not smoke when performing inspections or servicing unit. Flammable liquids are present. Receiving Inspection when machine is not in use. When the Maintainer arrives at a new site, the · Do not operate machine without the red front foot Maintainer should be inspected for road hazards guard. Guard must be in place prior to operation. or vandalism that could occur during transportation and could have damaged the machine. Perform the · Keep all objects, feet, and clothing away from grinder rotary drum. · Be sure any obstructions are removed prior to following inspections and correct any faulty condition using the procedures in the Section of this manual. 1. Check for any missing or damaged parts. 4 grinder operation. · Always keep clear of grinder operation when in 2. Check engine oil level. operation. It is recommended to stay a minimum of 15 3. Check hydraulic fluid level. feet from rear of grinder to avoid flying debris. 4. Check coolant in radiator. · Do not light the tack tank burners if tack level is less than 3 inches above burners. · Never heat tack above 200°F. · LeeBoy recommends multiple small paths over one deep pass for grinding operations. The max 5. Check fuel level. 6. Check tires for cuts. 7. Check augers. 8. Check conveyor belt. recommended depth for the Maintainer grinder is 1.5 inches per pass. The max grinder depth per pass is 3 inches. 9. Check propane tank level. 10. Have a qualified operator test all functions. 11. Check neutral safety switches on drive box and grinder speed lever. 12. Check pins for grinder stabilization wheel. LeeBoy Model 1200B Maintainer 4-3 Operation Table 6-1. Inspection Items INSPECTION ITEMS Loose or Missing Hardware Check Neutral Safety Switches Check for Worn or Damaged Parts Check for Leaks Check Engine Oil Level Check Hydraulic Fluid Level Check Coolant in Radiator Check Fuel Level Battery Air Cleaner Check Lugs on All Wheels Check Tire Pressure Drain Plugs Engine Belt Grease Fittings Check Steering Joint and Welds Check all Lights for Proper Operation Check Parking Brake and Service Brake Check Augers Check conveyor Belt Check Propane Tank Test All Functions PROCEDURE Check all visually accessible areas for loose or missing hardware. Any loose hardware should be torqued to the correct value. Check both neutral safety switches on forward/reverse box and grinder speed lever. Check all accessible parts for wear or damage. Replace any parts as necessary. Check all hydraulic lines, fuel lines, and tanks for leaks. Check that engine oil is between the marks on the dipstick. Check that the hydraulic oil is no lower than 3/4 full on the sight glass. Never remove radiator cap when hot. Serious burns can result from hot liquid. Allow coolant to cool down before checking level. Check fuel gauge for sufficient fuel level. Make sure that all cables are tight and clean. Check for corrosion on the battery terminals. Check the air filter element and hose connections. Air cleaner has both a primary and secondary filter. Check for loose appearing lugs. If any lug is suspect, tighten. Check for correct tire pressure in all eight tires. Make sure plugs are in and tight. Check for proper tension of belt. Make sure the fittings are greased and in good working order. Check for any cracks. Test the signal, brake, flasher, work, strobe and driving lights for any malfunction or defects. Check that both brakes are working properly. Check that augers are clean from asphalt. Check the tension of the conveyor belt(s). Check that the propane tank is properly connected and filled. Have a qualified operator test all functions before allowing Maintainer to be placed in operation. If any function is not performing, take machine out of service until it has been corrected. 4-4 LeeBoy Model 1200B Maintainer Operation Inspection Before Initial Start-Up The following inspection by the operator is essential. This inspection should be performed on a daily basis. Procedures for performing the inspections are described in the Maintenance Section of this manual. Visually inspect the unit for familiarization and to check its general condition. Continue with a check of special systems and components. Operator Maintenance Check 1 1. Check Oil 2. Battery 3. Hydraulic Fluid Level / Contamination 4. Air Filter 5. Fuel Supply Figure 4-1. Screed Exhaust 1 - Screed Exhaust Always lift screed at least 3" off surface and have screed fully extended before 4 heating. 6. Chain, loose 7. Check Lubrication Requirements Always remove burner from screed burner keeper before lighting, see Figure 4-2. 8. Propane Level 9. Neutral Safety Switches on Drive Box and Grinder Speed Lever Components Check Screed 1. Extend Screed. 2. Check for wear, damage, and/or broken parts. 3. Free all screw handles. 4. See Figure 4-1 and clear fire port and exhaust. 5. Float valve handle should be in down position 1 Figure 4-2. Screed Burner 1 - Screed Burner LeeBoy Model 1200B Maintainer 4-5 Operation Grinder 1. Check for excessive wear, damaged, and/or broken parts. 2. Tighten all loose nuts and/or bolts. 3. Clear any obstructions from grinder. Cycle grinder up and down 2 or 3 times. 4. Check and make sure grinder, when activated, moves freely through its functions. 5. Replace carbide bits that are missing or badly worn. See Section of this manual. NOTE: The carbide bit should be replaced when badly worn. Make sure the replacement is made before the carbide bit housing comes in contact with the surface. Use a hammer and the tool provided to remove the bits. See Figure 4-3. Tack Distributor System 1. Heat liquid asphalt -- BEFORE LIGHTING BURNER, READ AND UNDERSTAND LIGHTING BURNER PROCEDURE AS DESCRIBED ON PAGES 4-9 AND 4-10. 2. On the control group, push the tack valve lever forward. 3. Open tack exit valve. See Figure 4-3. 4. Open valve on wand and check for spray. 5. If tack does not spray, you may have to clean the wand tip end or flush the tack spray system. Refer to Maintenance Section. NOTE: Pump and wand must both be off prior to removing wand tip. 6. After step (6), flush tack system as described on Page 4-9 and 4-10. 1 2 Figure 4-3. Tack Exit Valve 1 - Burners 2 - Exit Valve Towing Lever 1. Adjust tongue to the truck pintle hook. 2. Activate tongue valve lever, making sure tongue moves freely up and down. 3. Make sure safety chains and cylinder locks are in place. 4. With engine off, place the towing lever in the up position to allow the weight of the machine to rest on the cylinder rod lock. NOTE: Make sure tongue cylinder rod lock fits with tongue extended. 5. Make sure main tongue pin is in place. See Figure 4-4. Never get between the towing truck and Maintainer while either machine is running or does not have the parking break engaged. 4-6 LeeBoy Model 1200B Maintainer Operation Engine Operation The LeeBoy Model 1200B Maintainer is designed to perform several road repair functions: grinding out surface problems, laying new asphalt, widening roads, shoulder build-up, and tack distribution. These various functions make the Maintainer a unique road repair machine. It will require an operator to be well trained in all aspects of utilizing this equipment. In conjunction with the many functions, safety in the operation of this machine will require an additional alertness. It will be the operator's major concern to safeguard those individuals working alongside the Maintainer as it performs the desired work. Figure 4-4. Towing 1 - Pin, Main Tongue If you have any questions about the safe use of the Maintainer or its general maintenance, ASK YOUR SUPERVISOR OR CONTACT ANY LEEBOY DISTRIBUTOR. NEVER GUESS - ALWAYS CHECK. 4 Auxiliary Coupling Engine Start-Up 1. Make sure dust covers are in place. Asphalt Conveying System (To include hopper, auger, and conveyor) It is required that the operator read and understand the pertinent information in the engine manual. The following procedures will help prevent undo harm to the Maintainer. See Figure 4-5. 1. Check hopper, auger, and conveyor for debris. 2. Check conveyor belt for tightness. If adjustment is needed, refer to Figure 5-3. Conveyor Belt Assembly in Section 5 for procedures. Do not fill fuel tank while smoking, running the engine, or propane burner is lit. 1. Before start-up, a pre-start check should be preformed. 3. Check for excessive worn, damaged, and/or broken parts. A. Check conveyor system, hopper, auger and conveyor for debris. 4. Check chain for damaged and/or broken parts. B. Check oil and fuel levels. 5. Activate hopper valve, cycling hopper at least two times. C. Check hydraulic fluid level. D. Check tack tank fluid level. E. Check flush tank fluid level. 2. Position the forward/reverse lever into neutral. Place locking flap up against forward/reverse lever housing. 3. Make sure grinder lever is in neutral position. 4. Turn key to start. 5. After start-up, allow engine and hydraulic oil to warm before activating components and before moving the Maintainer. LeeBoy Model 1200B Maintainer 4-7 Operation Cold Weather Start-Up It is important that the operator follow all proper procedures especially concerning safe operation of starting the Maintainer in cold weather. Refer to Engine Start-Up and read through to procedure 3. Now refer to procedure 1, below. 1. Turn key left to PREHEAT position for approximately 30 seconds to 2 minutes to preheat engine. 2. Turn key right to START position. After engine starts, throttle back - make sure the engine does not over rev. (RPM's too high may possibly do engine damage.) 3. After start-up, allow engine and hydraulic oil to warm up before activating components. This is extremely important in cold weather. Engine Shut-Down 1. Lower and stow all components. 2. Engage park brake. 3. Turn key off. 1 2 3 Figure 4-5. Left Controls 1 - Park Brake 2 - Drive Lever 3 - Ignition Switch Always turn engine off before performing any maintenance. Always scotch/chock Maintainer when parked on incline. Machine Operation Forward and reverse movements are controlled by either pushing or pulling the drive lever away from neutral. Stopping is accomplished by returning the drive lever to the neutral position. 1. Before moving the Maintainer, raise and stow all movable components. 2. Move drive lever in the direction of intended travel. 3. Increase throttle setting as needed when traveling or maneuvering. 4. Steer in desired direction. 5. Stop by returning drive lever to the neutral position. 6. Emergency stops can be made by engaging emergency switch on control panel. The most likely reason for applying the emergency brake is if hydraulic failure has occurred - permitting Maintainer to roll free. 7. There is also a parking brake. The brake is used when leaving the Maintainer unattended. The brake provides back pressure on the Maintainer to prevent it from lunging forward during grinding operations. Grinding Operation The grinder is lowered and raised hydraulically, and can cut a 24 inch wide strip 0 to 3 inches deep. Having 51 replaceable carbide bits, it can cut angles 0° to 15°. A leveling wheel is used to maintain a consistent depth. 1. Align the Maintainer to the repair site in as straight a line as possible. This should eliminate excessive alignment changes. It requires about 10 feet to correct the grinding path. 2. Place leveling wheel into operation. See Figure 4-7. A. Lower grinder by pressing down on grinder control valve lever (Figure 3-2,6), until Maintainer rear wheel is lifted off the ground. B. Remove hitch pin and locking pin. Allow stabilization wheel to make contact with road surface. C. Replace locking pin and hitch pin in hole closest to leveling wheel support bracket. 4-8 LeeBoy Model 1200B Maintainer Operation D. Pull up on the grinder valve handle, returning grinder to the up position, the leveling wheel will now support the Maintainer at this position. Figure 4-6. Grinding Operation Figure 4-7. Grinding Stabilization Wheel 3. Lower the grinder to the asphalt using the Grinder Tilt (Figure 5-2,4). Activate valve handle until grinder bits are parallel to the asphalt surface. Run machine at low RPM and lower the grinder to the asphalt. At this point, the grinder bits should strike and scratch the asphalt uniformly across the length of the grinder. If necessary, make final adjustments to the angle with the Grinder Tilt (Figure 5-2,4) before boring in. 4. Set depth gauge to "0". 5. Increase the grinder RPM's to full. Lower the grinder slowly, controlling the downward pressure on the grinder so it won't bog down. Grind to desired depth. NOTE: If a deep grinding path of more than 2 inches is required, making multiple shallow passes will be faster and easier than one deep pass. Do not grind more than 2" depth of material at a time - grinder performance will decrease and equipment damage may occur. Max grinding depth is approximately 3". 6. Push the drive lever, adjusting forward pressure so that the grinder will cut at its best rate and not put a heavy load on the Maintainer engine and grinder 7. Use the guide bar to maintain long, straight cuts. (Figure 4-6). 8. ANGLE CUT; the angle of the grinder is set with the angle control valve handle. Set the desired angle before making cut and follow same procedures when making level cuts Tack Distributor 4 The tack distributor has a 100 gallon capacity. Utilizing a 26 foot hose with wand nozzle, a hydraulically powered pump provides the pressure to distribute a fine, even spray. Never light tack burner with anything but the lighter provided with the Maintainer. Never use a fiber based tack. It can damage the pump and clog the spray tip. 1. Check all valves and make sure they are off. 2. Open the main valve on the propane tank. Set the pressure regulator valve so pressure gauge reads between 5 to 8 pounds. See Figure 4-8. 3. Remove the lighter from its holder. See Figure 4-9. 4. Light the lighter. Hold the lighter to the bottom tack burner. Open valve on this burner. When burner is lit, light upper burner. Always maintain tack level at least 3 inches above burner. A lower level will cause excessive heat and possible damage. LeeBoy Model 1200B Maintainer 4-9 Operation 1 2 Figure 4-8. Propane Tank 1 - Propane Tank Valve 2 - Pressure Gauge 3 - Pressure Regulator Valve 1 3 NOTE: Make sure wand is off before starting pump with tack pump lever. 7. Lift the tack pump lever at left hand control group. 8. Open the exit valve handle. See Figure 4-10. 9. Spray tack using wand. Never open flush valve with wand off. This will dump flush material into tack tank. 10. TO FLUSH turn exit valve handle to off. Hold open, flush valve handle while also holding wand spray handle open. Continue this until flush appears. Close valves and stow wand back in the stow position. See Figure 4-11. IMPORTANT! After flushing make sure flush valve returns to the off position. Also, when flushing system, follow state and federal laws in dispensing of excess flush and tack. 2 Figure 4-9. Propane Burners 1 - Burner Ignitor Hose 2 - Burners 5. Return lighter to holder. Heat the tack to manufacturer recommended temperature. DO NOT EXCEED 200 DEGREES FAHRENHEIT. 6. After the tack is heated to recommended temperature, turn tank valve to off position to let gas escape, then turn burner valve to off position. The tack is now ready to spray. (Control the tack temperature with burner valve; turn "off" and "on", relighting when necessary.) 1 2 Figure 4-10. Tack Valves 1 - Exit Valve 2 - Flush Valve 1 Figure 4-11. Spray Wand 1 - Spray Handle 4-10 LeeBoy Model 1200B Maintainer Operation Screed Operation The propane heated, floating screed telescopes from 38 inches to 62 inches. The screed can lay asphalt up to 100 feet per minute. An optional road widening pan will provide a 0 inch to 24 inch road widening capability. 5. Align the screed to the paving site, extend the screed to the width desired and set guide if needed. 1. Spray cleaning solution on areas of screed, screed auger and conveyor that are most likely to come in contact with asphalt. 2. Raise the screed two inches off surface. Extend screed extension all the way out to heat better. Check all gas valves and make sure they are off. 3. Open the main valve on the propane tank. Open 1 and set regulator valve so pressure reads 5 to 8 pounds. Never light screed burner with 2 anything but the lighter provided with the Maintainer. 4 4. Pull burner from screed, point away from screed and Maintainer. Use ignitor hose and burner valve to light the burner. Insert burner back into holder. Check exhaust port in extension of screed. If heat is not exiting, clear a blockage in the screed. See Figure 4-12 and Figure 4-1. 3 Figure 4-13. Screed Adjustment 1 - Flight Screw 2 - Screed Angle Lever 3 - End Gate 6. Lower the screed to surface with float valve. Use angle control handle and set screed angle. Make sure screed float control valve remains in float while screed is paving allowing the screed to float over the surface. See Figure 4-13. 7. Set end gates within 1/4 to 1/2 inches of desired depth. Start moving and turn flight screw thicker or thinner until end gates lift off ground. This is known as flying the screed and will result in less end gate wear while compacting the asphalt more. 1 Figure 4-12. Screed Burner 1 - Burner LeeBoy Model 1200B Maintainer 4-11 Operation The road widener is a shield that attaches to the bottom of the screed and will prevent asphalt from passing underneath that portion of the screed. The asphalt will pass under the extended portion of the screed only. See Figure 4-14. 1 Figure 4-14. Screed Road Widener 1 - Road Widener Auxiliary Coupling When a job may require a special power tool such as a chain saw or jack hammer, these tools can be attached to the hydraulic lines as shown in Figure 4-15. Just uncouple the two top lines and couple in your special tool. (Make sure the coupling device is kept clean as possible.) 1. With engine off, work screed auger control handle up and down to release any pressure in the system. 2. Uncouple screed auger hoses. 3. Couple attachment hoses. 1 Figure 4-15. Shoulder Quick Connect 1 - Quick Connect Towing Instructions The towing tongue of the Maintainer is hydraulically adjusted to fit most towing trucks. The Maintainer may be towed safely up to 45 mph. See procedure below for trailer connection procedure. Never exceed 45 mph while towing the Maintainer. Use lower speed when towing over slippery or uneven surfaces. Before towing the Maintainer, check local, state, and federal laws. Never get between the towing truck and Maintainer while either machine is running or does not have the parking brake engaged. 1. Position Maintainer behind truck. 2. Raise grinder, screed, and retract screed extension. Secure screed with the two safety chains and place variable volume drive lever in neutral. See Figure 4-16. 1 Figure 4-16. Shoulder Safety Chain 1 - Safety Chain 3. Remove tongue extension from stow position and place it into main housing of tongue. 4. Adjust tongue to fit hook on truck then raise the front wheels a minimum of 5 inches off the surface. 5. Place cylinder rod lock onto cylinder rod. Secure with pin and hitch pin. See Figure 4-17. 6. Secure Maintainer to truck with safety chains. 7. With engine off, lower tongue until the Maintainer weight rests on the safety pin. 4-12 LeeBoy Model 1200B Maintainer Operation 1 2 1 Figure 4-19. Shoulder Stabilizer Bar Figure 4-17. Front Pintle Cylinder Lock 1 - Tongue Safety Lock and Pin 1 - Stabilizer Bar 4 2 - Pin, Main Tongue Shoulder Build-Up Attachment Operations The shoulder build-up is designed in two major components: conveyor extension and strike off. It is used to widen roads, build-up shoulders, and back fill utility cuts. Attaching the shoulder build-up will first require the removal of the screed. Follow the procedures below to complete this assembly. 1 2 1. Lower screed to the surface 2. Disconnect the four quick coupling hydraulic hoses on the screed and draw bar. See Figure 4-15. . Figure 4-20. Shoulder Conveyor Attachment 1 1 - Draw Bar 2 - Strike Off Figure 4-18. Screed Adjust Screw LeeBoy Model 1200B Maintainer 4-13 Operation 1 2 Figure 4-21. Shoulder Strike-off Attachment 1 - Battery Box 2 - Chain Procedures For Using Shoulder Build-Up 1. Find working angle of strike off assembly and attach the chain to the bracket under battery box. See Figure 4-21. 2. Extend strike off with the screed extension valve to desired width, from 28 to 40 inches. 3. Raise or lower strike off with screed valve lever to obtain desired material thickness. 4. Start the material flow using the conveyor valve lever and screed auger valve lever. See Figure 4-22. 5. To maintain a straight line while dispensing road build up material, use the guide bar. 1 Figure 4-22. Screed Controls 1 - Screed Auger Lever Right Hand Control Operations The right hand control is used to operate the Maintainer when making shoulder build-up or laying mat with screed. With the operator attention diverted to right hand procedures only it is extremely necessary to have an observer to left side of the Maintainer to check for unsafe conditions ahead. 1. Start engine from primary operator position. 2. Lower neutral position safety door after start-up. See Figure 4-23. 3. The various valve levers are well marked and the direction of lever movement is indicated. 1 Figure 4-23. Drive Box 1 - Neutral Position Safety Door 4-14 LeeBoy Model 1200B Maintainer NOTES Operation LeeBoy Model 1200B Maintainer 4-15 Operation NOTES 4-16 LeeBoy Model 1200B Maintainer Section 5 Maintenance Page Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1 Lubrication Chart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3 Maintenance Schedule. . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5 100 Hour Or Monthly Routine Maintenance. . . . . . . . . . . . . . 5-5 250 Hour Or Quarterly Routine Maintenance. . . . . . . . . . . . . 5-5 500 Hour Or Semi-Annual Routine Maintenance . . . . . . . . . . . 5-5 5 1000 Hour Or Annual Routine Maintenance. . . . . . . . . . . . . . 5-5 Grinder Bit Replacement. . . . . . . . . . . . . . . . . . . . . . . . . . 5-5 Removal and Replacing Conveyor Belt. . . . . . . . . . . . . . . . . . . 5-6 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-7 LeeBoy Model 1200B Maintainer 5-1 10 Hours Daily 50 Hour Weekly 100 Hour Monthly 250 Hour Quarterly 500 Hour Semi-Annually 1000 Hours Annually Maintenance Table 5-1. Maintenance Schedule SYSTEM ITEM Maintainer Hydraulic Electrical Engine Oil and Filter Engine Air Cleaner Cooling Mechanical Emergency brake Propane Lubricate Maintainer Check decals Check propane level Replace oil suction filter Replace strainer filter Inspect belts, replace A/R Inspect air intake hoses and clamps Check hydraulic fluid level Filter between valve and pump Drain/flush hydraulic tanks Check all wiring connections Service battery Replace engine oil and oil filter cartridge Check oil level - change at initial 50 hours Check/clean air cleaner element Replace air cleaner element Check air cleaner indicator Replace fuel filter Inspect Fuel System Hoses and Clamps Clean engine cooling system Coolant Level, check and change A/R Inspect Coolant Hoses and Clamps Clean radiator Inspect conveyor drive chains Inspect front drive chains Inspect auger chains Check neutral safety switches Test both emergency brake buttons. Inspect propane lines. X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X 5-2 LeeBoy Model 1200B Maintainer Lubrication Chart 3 1 2 7 5 4 6 16 15 11 8 14 Figure 5-1. Lubrication Chart LeeBoy Model 1200B Maintainer Maintenance 9 10 5 17 13 12 5-3 Maintenance Table 5-2. Lubrication Points Schedule ITEM NO TYPE DESCRIPTION AND LOCATION Legend A Sealed bearing grease fitting. Lubricate annually with SHELL AVANIA EP grease 2 or equivalent. B Standard grease fitting. Lubricate every 40 hours with SHELL AVANIA EP grease 2 or equivalent. 1 A Four sealed bearing grease fittings located on the front dual chain axis bearings 2 B One normal grease fitting located on front trolly assembly 3 B Two normal grease fittings located on front pivot housing. Turn front wheels fully to the left to allow easier access to these grease fittings 4 A Two sealed bearing grease fittings located on axis bearing on each side of hopper auger 5 B One normal grease fitting located at middle support bracket on hopper auger 6 B Three normal grease fittings located on grinder pivot housing 7 A Two sealed bearing and 1 X normal grease fittings located on forward/reverse control box 8 A Six sealed bearing grease fittings located at bottom of axel bearings on each side of each conveyor pulley 9 B One normal grease fitting located at front end of shoulder draw bar under right side of machine 10 B Six normal grease fittings on right hand control levers 11 B Two normal grease fittings located on screed swivel mount 12 B One normal grease fitting located on screed swivel mount 13 B One normal grease fitting located on screed right end gate screw 14 A One normal grease fitting located on screed flight screw 15 A One sealed bearing grease fitting located on axel bearing at left side of screed auger 16 B One normal grease fitting located on screed left end gate screw 17 B One normal grease fitting located on right screed auger support bracket - A Four sealed bearing grease fittings located on shoulder conveyor - B Six normal grease fittings located on shoulder strike-off attachment 5-4 LeeBoy Model 1200B Maintainer Maintenance Maintenance Schedule 100 Hour Or Monthly Routine Maintenance 1. Replace dry type air filter, if equipped. Refer to your engine operators manual for service information. 2. Change engine oil. To assure complete removal of contaminants in the oil, perform the oil change while engine is warm. After draining used oil, clean and reinstall drain plug and fill crankcase to the full mark with manufacturer's recommended oil. Change oil filter at every other oil change. (15W-40 Motor Oil) The changing of oil and cleaning of the Maintainer should only be done in a designated area that can contain the oil and chemicals involved in any maintenance requirement. These by products should be discarded in accordance with environmental regulations. Grinder Bit Replacement The carbide bits should be replaced when badly worn. Make sure the replacement is made before the carbide bit housing comes in contact with the surface. Use a hammer and the tool provided to remove the bits. See (Figure 5-2). 250 Hour Or Quarterly Routine Maintenance Perform the 250 hour preventative maintenance as described in the engine operators manual. 1. Change filter charge between valve and pump. 500 Hour Or Semi-Annual Routine Maintenance 1. All bearings are sealed and have grease fittings. These should be greased with multi-purpose grease using a handgun. Be careful to avoid blowing the seals. 2. Perform the 500 hour preventative maintenance as described in the engine operators manual. CARBIDE BIT 5 TOOL PROVIDED, LOCATED IN TOOL BOX HAMMER 1000 Hour Or Annual Routine Maintenance Figure 5-2. Grinder Bit Removal 1. Drain and flush the hydraulic tanks. A drain plug is located on the bottom of each tank for this purpose. The recommended hydraulic oil is 210°F SAE 10WAW32. 2. Perform the 1000 hour preventative maintenance As described in the engine operators manual. 3. Anytime the Maintainer has been repainted or the decals have been removed, damaged or can't be read, a new set of decals should be ordered and reinstalled for safe operation. NOTE: When performing any routine maintenance such as 50, 100, 250, 500 and 1000 hour, always include previous routine maintenance hours to the higher hourly schedule. LeeBoy Model 1200B Maintainer 5-5 Maintenance 1 3 4 2 ARROW POINTING TOWARD PAVING SCREED 5 Figure 5-3. Conveyor Belt Assembly Removal and Replacing Conveyor Belt The changing of the conveyor belt is a quick process that can easily be preformed. Follow the procedures below to assist in this process. 1. Rotate the belt until the belt lacing is to the bottom of the conveyor. 2. Loosen bolts on front idler. 3. Refer to item 3, and screw front idler adjustment screw in, until front idler (Item 1) can slide completely back. 4. Adjust center roller (Item 2) so it is in the full "up" position. This will provide room for the new belt. 5. Remove the lacing pin (Item 4) from the belt and remove belt from conveyor. 6. Clean the conveyor frame and all attaching parts thoroughly with fuel oil. 7. Wash debris and residue off with water spray. 8. Slip the new belt around the rear roller and extend the upper part of the belt over the front roller. The arrow on the belt should point toward the screed. 9. Pull both ends of the belt together under the conveyor and attach with new lacing pin. 10. Adjust front roller adjustment screws (Item 3) until conveyor belt is tight and rolls freely without rubbing either side of conveyor frame while running. 11. Additional adjustments will be necessary to keep proper tension on belt. This is done by screwing down on the center adjustment screw (Item 5). NOTE: After each days use, lightly spray the edge of conveyor frame with fuel oil and check conveyor belt tension. NOTE: When replacing belt, thick rubber goes on the outside . 5-6 LeeBoy Model 1200B Maintainer Maintenance Troubleshooting The Troubleshooting Chart is based on identifying a symptom, identifying the probable causes, and identifying the remedy for the indicated symptom. The causes listed are the most probable. If these causes do not locate the problem a more detailed analysis is required. Table 5-3. Troubleshooting Chart SYMPTOM CAUSE REMEDY Engine will not run start Out of fuel Refuel Clogged filter Change Engine will not turn over Neutral safety lock on drive handle in down Close position or grinder not in neutral Safety switch went bad Replace Loose battery cables Clean and tighten Bad battery Replace Starter went bad Replace Machine will not move Out of oil Chain broke Refill Replace 5 Pump wore out Replace Machine will not steer If pressure gauge reads 2000 or more, a restriction is in the system. Clear the restriction Out of hydraulic oil Refill Auger will not turn Broken chain Replace Debris caught in auger Clean out Screed extension hanging Asphalt inside the box up, will not extend Quick disconnect- unhooked Clean out Reconnect Hydraulic oil coming out of Too full the tank Pump sucking air Drain Check suction hose Grinder will not turn No oil pressure Check pump Cable not working Replace Conveyor will not feed Belt too loose Tighten belt Oil inside belt Clean the belt Tack will not spray Pump turning in wrong direction Reverse handle or hoses Bad coupling Replace Bad key Replace Suction line clogged Heat or clean Tip clogged Clean out Pump worn out Replace or rebuild Relief on pressure line stuck open Clean LeeBoy Model 1200B Maintainer 5-7 Maintenance NOTES 5-8 LeeBoy Model 1200B Maintainer Section 6 Schematics Page Schematics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1 Wiring Harness (Sheet 1 of 2). . . . . . . . . . . . . . . . . . . . . . . . 6-3 Wiring Harness (Sheet 2 of 2). . . . . . . . . . . . . . . . . . . . . . . . 6-5 Control Panel (Sheet 1 of 3). . . . . . . . . . . . . . . . . . . . . . . . . 6-7 Control Panel (Sheet 2 of 3). . . . . . . . . . . . . . . . . . . . . . . . . 6-9 Control Panel (Sheet 3 of 3). . . . . . . . . . . . . . . . . . . . . . . . . 6-11 Hydraulic Harness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-13 6 LeeBoy Model 1200B Maintainer Return to Last Viewed Return to Thumb Index 6-1 Schematics NOTES 6-2 Return to Thumb Index Return to Last Viewed LeeBoy Model 1200B Maintainer Schematics Wiring Harness (Sheet 1 of 2) NOTES 1. USE #10 RING TERMINALS UNLESS NOTED OTHERWISE 2. USE CONVOLUTED SPLIT LOOM 3. ALL BARE WIRES TO BE LEFT 3" PAST THE END OF LOOM 4. ALL WHT WIRES TO BE SPLICED INTERNALLY 5. ALL BLUE/WHT WIRES TO BE SPLICED INTERNALLY 6. WIRE TYPE GXL OR TXL 7. ALL WIRES 16 AWG UNLESS NOTED OTHERWISE .250 FEMALE SPADE TERMINAL GRINDER C7.1 ORN/BLK C4.1 C7.2 BLK C1.L C3 HORN WHT/BLK C1.B EMERGENCY BRAKE C6.1 BLU/WHT C1.K,C15.1,C8.1 C6.2 WHT C8.2, C15.2 C13.1, C9.1 70" 75" 65" 45" C1 30" 10" TRAILER J BOX 36" 40" 80" 90" 65" C15.1 BLU/WHT C1.K C8.1,C6.1 C15.2 WHT C8.2, C6.2 C13.1, C9.1 RH BRAKE RH BRAKE LT C14.1 BRN C8.3, C17.3 C14.2 GRN C8.4 C13 RH EMERG BRAKE WHT C8.2, C15.2, C6.2, C9.1 90" CONNECTOR HD36-24-23ST BOOT HD30-24BT-BK A PNK - BEACON - C11.1 B WHT/BLK - HORN - C3 C GRY - WORK LIGHT - C16 D YEL/RED - SPRAYDOWN - C12 E BLU - FAN - C11.2 F RED - BACKUP ALARM - C2.1 G NOT USED H NOT USED J NOT USED K BLU/WHT - BRAKE SWITCH - C15.1, C6.1, C8.1 L BLK - GRINDER GND - C7.2 M ORG/BLK - NEUTRAL START - C4.2 N GRN - FUEL SENDER - C5 12" 36" 70" 70" 80" B/U SWITCH ALARM C2.1 RED C1.F C2.2 ORG C11.4 #8 RING TERMINALS C5 FUEL SENDER GRN C1.N NEUTRAL START C4.1 ORG/BLK C7.1 C4.2 ORG/BLK C1.M C8.1 BLU/WHT C1.K,C15.1,C6.1 C8.2 WHT C6.2, C9.1, C13.1, C15.2 C8.3 BRN C14.1, C17.1 C8.4 GRN C14.2 C12 6 C8.5 YEL C17.2 SPRAYDOWN YEL/RED C1.D C9 LH BRAKE WHT C6.2, C15.2, C8.2, C13.1 C16 WORK LIGHT GRY C1.C LH BRAKE LIGHT 36" C17.1 BRN C8.3,C14.1 C17.2 YEL C8.5 36" 60" 26" 36" 36" C11.1 PNK C1.A C11.2 BLU C1.E C11.3 BLK C10.1 C11.4 ORG, BU ALARM C2.2 LeeBoy Model 1200B Maintainer C10 BLK, C11.3 Figure 6-1. 1006351 - Maintainer Main Wiring Harness 6-3 Schematics 6-4 LeeBoy Model 1200B Maintainer Wiring Harness (Sheet 2 of 2) CONNECTION 2 MALE DEUTSCH 21 PIN P/N HD36-24-21SN CONNECTOR BOOT P/N HD30-24BT-BK PIN # C2.A C2.B C2.C C2.D C2.F C2.H C2.J C2.K C2.L C2.M C2.N C2.P WIRE COLOR RED RED ORG/BLK BLK YEL ORN BLU BRN WHT YEL/BLK TAN WHT/BLK FUNCTION IGNITION MAIN POWER 12G NEUTRAL SAFETY GROUND 12G STARTER GLOW PLUGS TEMP OIL PRESSURE CHECK ENGINE DEC THROTTLE TACH INC THROTTLE C2 LeeBoy Model 1200B Maintainer Schematics DT06-12S C4 6.00 PIN # C4.2 C4.3 C4.4 C4.5 C4.6 C4.7 C4.8 C4.9 C4.10 C4.12 C4 ENGINE CONNECTION WIRE COLOR ORG/BLK RED YEL ORG BRN BLU WHT TAN YEL/BLK WHT/BLK FUNCTION NEUTRAL SAFETY IGNITION STARTER GLOW PLUGS OIL PRESS TEMP CHECK ENGINE TACH DEC THROTTLE INC THROTTLE 6 C5 DTP06-4S 36" Figure 6-2. 1006352 - Maintainer Engine Wiring Harness C5 ENGINE CONNECTION PIN# C5.1 C5.2 WIRE COLOR FUNCTION RED POWER 12G BLK GROUND 12G 6-5 Schematics 6-6 LeeBoy Model 1200B Maintainer Control Panel (Sheet 1 of 3) LeeBoy Model 1200B Maintainer Figure 6-3. 1006818 - Maintainer Control Panel Schematics 6 6-7 Schematics 6-8 LeeBoy Model 1200B Maintainer Control Panel (Sheet 2 of 3) LeeBoy Model 1200B Maintainer Figure 6-4. 1006818 - Maintainer Control Panel Schematics 6 6-9 Schematics 6-10 LeeBoy Model 1200B Maintainer Control Panel (Sheet 3 of 3) PANEL BOX (INSIDE) FUEL SENDING UNIT GRN C TERMINAL STRIP TAN 16 GA TACH 10 CHECK ENGINE 9 OIL PRESSURE 8 ENGINE TEMP 7 NEUTRAL START 6 GLOW PLUGS 5 START 4 WHT 16 GA BRN 16 GA BLU 16 GA ORG/BLK 16 GA ORG 16 GA YEL 16 GA RED 16 GA IGN 3 BLK 12 GA BATT - 2 BATT + 1 RED 12 GA THROTTLE WHT/BLK 16 GA THROTTLE YEL/BLK 16 GA LeeBoy Model 1200B Maintainer Figure 6-5. 1006818 - Maintainer Control Panel Schematics HD34-24-21PN WHT/BLK P TAN N YEL/BLK M WHT L BRN K BLU J ORG H YEL F 6 BLK 12 GA D ORG/BLK C RED 12 GA B RED 16 GA A 6-11 Schematics 6-12 LeeBoy Model 1200B Maintainer Hydraulic Harness HYDRAULIC RESERVOID FEEDER TANK SCREED LIFT CYL. WING CYL. RH HOPPER CYL. RH PUMP & CHARGER GRINDER MOTOR TONGUE CYL. DRIVE MOTOR RH DRIVE MOTOR LH HOPPER CYL. LH WING CYL. LH STEERING VALVE STEERING CYL. FILTER STEERING VALVE INLET 01 02 03 04 05 06 07 08 09 10 OUTLET AUGER MOTOR CONVEYOR MOTOR TILT CYL. HYDRAULIC RESERVOID TACK PUMP TACK MOTOR GRINDER LIFT CYL. LeeBoy Model 1200B Maintainer Figure 6-6. Maintainer Hydraulic Schematic CONTROL VALVES SCREED EXT. CYL. Schematics SCREED AUGER MOTOR 6 6-13 Schematics NOTES 6-14 LeeBoy Model 1200B Maintainer Section 7 Illustrated Parts List Page Illustrated Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1 Quick Reference Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-3 Group, L.H. Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-4 Control Box. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-6 Group, L.H. Control, Misc.. . . . . . . . . . . . . . . . . . . . . . . . . . 7-8 Group, R.H. Control. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-10 Group, Engine, Kubota . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-12 Group, Engine, Kubota (cont.). . . . . . . . . . . . . . . . . . . . . . . . 7-14 Hydraulic Pump And Control Linkage. . . . . . . . . . . . . . . . . . . . 7-16 Group, Engine, Hatz. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-18 Group, Engine, Hatz (cont.). . . . . . . . . . . . . . . . . . . . . . . . . 7-20 Group, Mainframe and Tank. . . . . . . . . . . . . . . . . . . . . . . . . 7-22 Valve Bank. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-24 7 Drive Train Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-26 Drive Unit Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-28 Hopper Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-30 Conveyor Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-32 Drawbar Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-34 Screed Assembly (6' OPT Shown). . . . . . . . . . . . . . . . . . . . . 7-36 Screed Assembly (6' OPT Shown) (Cont.). . . . . . . . . . . . . . . . . . 7-38 Shoulder Attachment Assembly . . . . . . . . . . . . . . . . . . . . . . 7-40 Shoulder Attachment Strike-Off Assembly . . . . . . . . . . . . . . . . . 7-42 Grinder Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-44 LeeBoy Model 1200B Maintainer 7-1 Illustrated Parts List Grinder Stabilizer Wheel . . . . . . . . . . . . . . . . . . . . . . . . . . 7-46 Tack Piping Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-48 Propane Heater Assembly. . . . . . . . . . . . . . . . . . . . . . . . . 7-50 Rear Wheel & Tires. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-52 Alphabetical Part Index. . . . . . . . . . . . . . . . . . . . . . . . . . . 7-55 7-2 LeeBoy Model 1200B Maintainer Illustrated Parts List Quick Reference Guide Part Number 986537-03 1005365-04 1005365-05 982080-02 1001166-12 290030 984549 856687 988634 1005474 984630 1006351 1006352 Description OIL FILTER, MAINTAINER AIR CLEANER, ELEMENT, MAINTAINER AIR CLEANER, ELEMENT, SECONDARY, MAINTAINER FILTER ELEMENT, FUEL PRE-FILTER, FUEL, KUB, T3, V3600TB FILTER ELEMENT, HYD CHARGE DECAL KIT,DECORATIVE, 1200S DECAL KIT,SAFETY/OPS, 1200S DECAL, MANUAL BOXES DECAL, NO UNATTENDED DECAL, SMV HARNESS, 1200S MAINTAINER, MAIN HARNESS, 1200S MAINTAINER, ENGINE 7 LeeBoy Model 1200B Maintainer 7-3 Illustrated Parts List Group, L.H. Control 8 4 27 5 3 2 1 24 6 25 7 9 14 11 13 12 10 23 15 26 22 21 19 17 16 20 18 Figure 7-1 7-4 LeeBoy Model 1200B Maintainer Illustrated Parts List Group, L.H. Control Parts List Item No. Part Number Qty. Description Remarks 1 350090 4 HANDLE (MODIFIED), V-20 VALVE | CONTROL (1200) 2 910060 1 HANDLE, VERTICAL,V-20 VALVE 3 910070 3 HANDLE, HORIZONTAL (V-20 | VALVE) 4 1009531 2 HANDLE, HOROZONTAL, WITH BAR, (V-20 | VALVE) 5 350050 6 CLEVIS,.250-28 6 350060 6 U-BOLT,.375-16 | U-BOLT,3/8 7 300010 1 CAP,STEERING WHEEL 300020 1 NUT, HEX, .813-20 8 300030 1 STEERING WHEEL,17.00,36 SPLINE 9 300040 1 STEERING COLUMN,6.00 | 400/685/1200 10 36127 1 MOTOR,HYD,POWER STEERING | W/O RELIEF, 19.22 CIR 11 1009382 1 GRINDER CONTROL HANDLE 12 490010 1 HAND GRIP, DRIVE LEVER * 13 490040 1 SWITCH,NEUTRAL SAFETY | MICROSWITCH 14 980588 1 PLATE,SIDE COVER 15 140060 1 LEVER ASSY, PARKING BRAKE - 350070 1 CABLE, PARK BRAKE, 1200S 16 1009385SRV 1 ASSEMBLY, DEPTH GAUGE MOUNT 1009389SRV 1 ASSEMBLY, DEPTH GAUGE MOUNT, EXTENDED 17 1009387SRV 1 WELDMENT, DEPTH GAUGE TUBE 18 858443 1 TUBE,SQ,GRINDER DEPTH GAUGE 19 1009386SRV 1 DEPTH GAUGE INDICATOR - 920070 THUMB SCREW, .375-16 X 1.00 20 360050 21 160320 1 FIRE EXTINGUISHER, 2-1/2 LBS | W/BRACKET 1 ALARM,BACK UP. 107DB | PAVERS/GRADERS 7 22 330050 1 BRAKE LIGHT 23 870276 1 HAND GRIP, FLIGHT/DEPTH SCREW 24 980862 1 PLATE, EMERGENCY STOP SWITCH 25 982249 1 SWITCH,PUSH BUTTON 26 851169SRV 1 TOOL BOX | PAVERS,LOADERS,MAINTAINERS 27 350010 6 CABLE, PUSH/PULL, 90" X 3" STROKE LeeBoy Model 1200B Maintainer 7-5 Illustrated Parts List Control Box 1 2 3 4 5 6 7 11 14 13 8 9 10 12 15 Figure 7-2 7-6 LeeBoy Model 1200B Maintainer Control Box Parts List Item No. Part Number Qty. 1006218 1 1 1002086 1 2 1006223 1 3 982249 1 4 900080 1 5 31983 1 6 851391 4 7 1002032 1 8 1002033 1 9 1002035 1 10 1002034 1 11 39146-14 1 - 982008-04 A/R 12 36086 1 13 36085 1 14 36694 1 15 987982 1 Illustrated Parts List Description PANEL,CONTROL MAINTAINER KUBOTA ENCLOSURE,ELEC,10X12X5 DECAL,CONTROL PANEL,MAINTAINER,KUBOTA SWITCH,PUSH BUTTON SWITCH,TOGGLE,3POS,REV,DPDT MO LIGHT,RED,DASH,.50 HOLE | RED DASH LIGHT SWITCH,TOGGLE,SPST,2-POS | 2 SPEED HIGH/LOW GAUGE,TACH,3 IN 1,OIL/WATER | 5" BLACK BEZEL GAUGE,FUEL LEVEL,FARIA | 2" BLACK BEZEL GAUGE,HOURMETER,FARIA | 2" BLACK BEZEL GAUGE,VOLTMETER,FARIA | 2" BLACK BEZEL SWITCH,IGNITION,W/HEAT ST | KUBOTA KEY, IGNITION BRACKET,RELAY MOUNT | RELAY MOUNT BRKT RELAY,12VDC,SPDT,40 AMP,5 PIN FUSE BLOCK,10 GANG,ATC TERMINAL BLOCK,10 GANG Remarks 7 LeeBoy Model 1200B Maintainer 7-7 Illustrated Parts List Group, L.H. Control, Misc. Figure 7-3 7-8 LeeBoy Model 1200B Maintainer Illustrated Parts List Group, L.H. Control, Misc. Parts List Item No. Part Number Qty. Description 1 330050 2 BRAKE LIGHT 2 1000-12 1 CAB FAN, 12 VOLT 3 360010B 1 SEAT ASSY,BLACK,W/ARMREST 360010 A/R SEAT ASSY, WHITE, W/ARMREST 4 360022SRV 1 PEDESTAL, 1200 LH SEAT SUPPORT 5 360031 1 BOLT, SEAT PEDESTAL ADJ 6 360042 1 CANOPY, 1200S Remarks 7 LeeBoy Model 1200B Maintainer 7-9 Illustrated Parts List Group, R.H. Control 5 6 4 3 2 18 10 1 19 7 9 8 15 14 12 13 11 18 20 17 7-10 16 Figure 7-4 LeeBoy Model 1200B Maintainer Illustrated Parts List Group, Group, R.H. Control Parts List Item No. Part Number Qty. Description 1 920210 6 CASTED HANDLE,RH CONTROL | CAST TAB 2 985582 1 THD'D ROD,.625-11X14.00 3 350060 6 U-BOLT,.375-16 | U-BOLT,3/8 4 240081SRV 1 YOKE,SCREED STABILIZER,1200 5 300030 1 STEERING WHEEL,17.00,36 SPLINE 6 300010 1 CAP,STEERING WHEEL 300020 1 NUT, HEX, .813-20 7 300040 1 STEERING COLUMN,6.00 | 400/685/1200 8 36127 1 MOTOR,HYD,POWER STEERING 9 980862 1 PLATE, EMERGENCY STOP SWITCH 10 982249 1 SWITCH,PUSH BUTTON 11 370080SRV 1 LEVER,PUMP,FWD/REV,1200,RH 12 490010 1 HAND GRIP, DRIVE LEVER * 13 858474 1 BAR,RH FWD/REV PIVOT 14 300060 1 HANDLE NUT,.625-11 15 360010B 1 SEAT ASSY,BLACK,W/ARMREST 16 988640SRV 1 ASSY,NEW STYLE SEAT POST,SHORT 17 72836 1 PIN,.50X3.00,W/HAIRPIN COTTER 18 350050 10 YOKE, CABLE END 19 350010 2 CABLE,PUSH/PULL,90"X3" STROKE 20 350020 3 CABLE, RIGHT HAND CONTROL Remarks 7 LeeBoy Model 1200B Maintainer 7-11 Illustrated Parts List Group, Engine, Kubota 30 28 29 15 31 16 5 4 26 25 24 23 22 19 27 21 20 18 1 3 2 9 7 6 8 17 11 13 12 17 7-12 Figure 7-5 14 10 LeeBoy Model 1200B Maintainer Illustrated Parts List Group, Engine, Kubota Parts List Item No. Part Number Qty. Description Remarks - 1005365 Ref. ASSY, ENGINE, KUBOTA, MAINTAINER 1 986537-03 1 FILTER OIL KUBOTA 2 982080-02 1 FILTER ELEMENT, FUEL - 1001166-12 1 FILTER, FUEL, IN LINE 3 1001166-03 1 STARTER, KUB, TIER3, V3600TB 4 1001166-04 1 ALTERNATOR, KUB, TIER3, V3600TB - 1002184-28 1 SENDER, TEMP, 100-250 F, 06 MP - 986537-49 1 SWITCH, TEMP KUBOTA - 1005365-10 1 SENDER, OIL PRESSURE, MAINTAINER - 982008-09 1 SENDING UNIT, ENG OIL PRESS - 986537-05 1 SOLENOID FUEL SHUT OFF 5 986537-39 1 PUMP, FUEL, 12VDC, KUBOTA 6 1001166-05 1 BELT, ENGINE, KUB, TIER3, V3600TB 7 1002184-07 1 SPACER,ENGINE FAN,CHALVKUB 8 1005365-20 1 FAN, COOLING, MAINTAINER 9 1005365-23 1 GUARD, FAN, MAINTAINER 10 1005365-12 1 RADIATOR, MAINTAINER 11 1005365-22 1 GUARD, RADIATOR, MAINTAINER 12 986537-11 1 CAP,RADIATOR KUBOTA 13 986537-21 1 HOSE,RADIATOR,UPPER 14 1005365-27 1 HOSE, RADIATOR, LOWER 15 1001166-11 1 PLATE, PUMP, MNT, KUB, TIER3 Ref. 12 M10 X 1.25 X 30MM 16 1009533 Ref. 1 PLATE, FLYWHEEL, KUBOTA V3300/3307 8 M10 X 1.25 X 16MM 7 1009532 A/R BOLT KIT, PUMP MOUNT + FLYWHEEL, KUB, TIR3 17 986537-14 4 ISOLATOR Ref. 4 M16 X 2.0 X 40MM 18 1003139-03 1 AIR CLEANER ASSY 19 1005365-28 1 INTAKE, RUBBER REDUCER, KUBOTA 20 1005365-30 1 PIPE, EXHAUST, KUBOTA 21 986537-27 1 AIR BREATHER HOSE 180 X + 1.7 22 38386 1 MOUNTING BAND,8.13 ID 23 1005365-04 1 AIR CLEANER, ELEMENT, MAINTAINER 24 1005365-05 1 AIR CLEANER, ELEMENT, SECONDARY LeeBoy Model 1200B Maintainer 7-13 Illustrated Parts List Group, Engine, Kubota (cont.) 30 28 29 15 31 16 5 4 26 25 24 23 22 19 27 21 20 18 1 3 2 9 7 6 8 17 11 13 12 17 7-14 Figure 7-5 14 10 LeeBoy Model 1200B Maintainer Illustrated Parts List Group, Engine, Kubota (cont.) Parts List Item No. Part Number Qty. Description 25 1005365-30 PIPE, EXHAUST, KUBOTA 26 1005365-16 1 MUFFLER, MAINTAINER 27 1005365-25 1 MUFFLER, HEAT SHIELD, MAINTAINER 28 1005365-31 1 MUFFLER, TAIL PIPE, KUBOTA 29 1001166-57 4 ISOLATOR, RAD UPPER MNT 30 1005365-06 1 TANK, COOLANT RESERVE, MAINTAINER 31 987985 1 ACTUATOR,EMULSION THROTTLE - 987685 1 SUBRAME, BRACING CENTER - 1001166-67 1 HARNESS, ENGINE, KUBOTA Remarks 7 LeeBoy Model 1200B Maintainer 7-15 Illustrated Parts List Hydraulic Pump And Control Linkage 6 8 5 1 9 4 2 Figure 7-6 7-16 LeeBoy Model 1200B Maintainer Illustrated Parts List Hydraulic Pump And Control Linkage Parts List Item No. Part Number Qty. Description 1 320232 1 PUMP,HYD,GEAR,.85 CIR 2 320237 1 PUMP,HYD,PISTON,TANDEM,V V 4 220610 1 ARM, GRINDER PUMP CONTROL 5 350121SRV 1 ASSY, FWD&REV CONTROL ARM LWR 6 300060 1 HANDLE NUT,.625-11 - 350140 1 SPRING, SHIFTER GATE 8 870276 1 HAND GRIP, FLIGHT/DEPTH SCREW 9 490040 1 SWITCH,NEUTRAL SAFETY Remarks 7 LeeBoy Model 1200B Maintainer 7-17 Illustrated Parts List Group, Engine, Hatz 4 5 44 45 Figure 7-7 7-18 LeeBoy Model 1200B Maintainer Illustrated Parts List Group, Engine, Hatz Parts List Item No. Part Number Qty. 1 320001 1 2 320170 2 3 320200 1 4 988670-01 1 5 310070 1 6 320140-1 4 7 851497 1 - 320330 1 - 320320 1 - 320340 1 - 320383 NS - 320385 NS - 320384 NS - 320386 NS - 984962 1 - 140380 1 - 320380 1 - 320370 1 - 320390 1 - 1000770 1 21 HATO3878000 1 22 HATOO871801 1 23 320422 1 24 HATO1083000 1 25 320030 1 26 851164 1 27 320510 1 28 320260 3 29 320250-4 1 30 320090 1 31 320270 1 32 320280 1 33 320290 1 34 985010 1 35 310060 2 36 320120 1 350010 1 37 320110 1 38 310080 1 Description ENGINE,HATZ,4L41C TEIR 3 PLATE,FLYWHEEL PUMP DRIVE ADAPTER,PUMP TO ENG ELEMENT, FUEL FILTER (HATZ DIESEL) OIL FILTER, HATZ MOUNTING PAD, HATZ DIESEL ENG HOSE W/FITTING,OIL DRAIN,HATZ MOUNT, STARTER RELAY RELAY,STARTER,HATZ TERMINAL BLOCK,IGNITION PANEL INDICATOR LAMP, ENGINE TEMP INDICATOR LAMP, AIR FILTER INDICATOR LIGHT, ENG.OIL PRESS. INDICATOR LIGHT, BATTERY CHARGE GAUGE,HOUR METER,4 WIRE GAUGE,FUEL LEVEL KEY,IGNITION,HATZ,DIESEL COVER, IGNITION SWITCH (HATZ) SWITCH,IGNITION,HATZ BOX,CONTROL 1200 PLATE, MUFFLER BOTTOM COVER, MUFFLER BOTTOM MUFFLER, HATZ SILENT PACK COVER, MUFFLER TOP CLAMP, 2 EXH. PIPE " PIPE EXT. MUFFLER HEAT SHIELD, MUFFLER GASKET,EXH MANIFOLD/HEAD MANIFOLD,EXH,HATZ 4 CYL BELT,ALTERNATOR/BLOWER,HATZ MOTOR,STARTER,HATZ SOLENOID,STARTER,HATZ BLOWER/FAN 4-CYL HATZ ALTERNATOR,60AMP,HATZ FILTER ELEMENT,AIR LEVER,THROTTLE,HATZ CABLE, PUSH/PULL, 90" X 3" STROKE DIP STICK, HATZ ENGINE OIL FILTER ELEMENT,FUEL Remarks 7 LeeBoy Model 1200B Maintainer 7-19 Illustrated Parts List Group, Engine, Hatz (cont.) 4 5 44 45 7-20 Figure 7-7 LeeBoy Model 1200B Maintainer Illustrated Parts List Group, Engine, Hatz (cont.) Parts List Item No. Part Number Qty. Description 39 310070 1 FILTER ELEMENT,OIL 40 851567 1 VALVE,SOLENOID,FUEL SHUT-OFF 41 853490 1 SWITCH,OIL PRESS 42 HATO01603700 1 GASKET, MUFFLER TO MANIFOLD 43 310090 1 FILTER,FUEL,IN LINE 44 320237 1 PUMP,HYD,PISTON,TANDEM,V V 45 320232 1 PUMP,HYD,GEAR,.85 CIR - 988670-02 1 HATZ ENGINE CONTROLER - 320360 A/R BULB, INDICATOR LIGHTS Remarks 7 LeeBoy Model 1200B Maintainer 7-21 Illustrated Parts List Group, Mainframe and Tank 2 1 5 4 2 3 7 6 8 12 11 10 13 14 9 15 17 7-22 Figure 7-8 LeeBoy Model 1200B Maintainer Illustrated Parts List Group, Group, Mainframe and Tank Parts List Item No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 17 - Part Number DH-1016SRV 330020 800006 330070 410080 260160 500070 120011 1009391 1009406 1009392 1009393 99526 280090 280320 620050 985056 330040 290010 290030 1200SN 1200SP Qty. Description 1 TANK W/M, FUEL, 1200B 2 CAP,FUEL TANK 1 TANK W/M, FUEL 1 TANK W/M,HYD,TOP,1200 1 CAP,HYD TANK 2 TANK, HYD, LOWER, 1200 1 GAUGE,SIGHT LEVEL/TEMP,HYD OIL 1 SHIELD, SPLASH 1 WELDMENT, STAND, HOSE WRAP 1 WELDMENT, STAND, WORK LIGHTS 1 WELDMENT, SCREED TOWING SUPPORT, 6' Ref. WELDMENT, SCREED TOWING SUPPORT, 4' 1 ELBOW,PIPE,90,.500 STREET,MI 1 PIPE,NIPPLE,.500X5.50 1 RED BUSHING, 1/2 MPT X 1/4 FPT 1 BREATHER CAP, 1/4" 1 COVER,HOSE,TANK MOUNT,MAINT. 1 GAUGE,TACK TEMP/HYD OIL TEMP 1 FILTER HEAD 1 FILTER ELEMENT 1 CABLE,BATTERY,NEG,63",EYE/POST 1 CABLE,BATTERY,POS,63",EYE/EYE Remarks 7 LeeBoy Model 1200B Maintainer 7-23 Illustrated Parts List Valve Bank 7-24 Figure 7-9 LeeBoy Model 1200B Maintainer Valve Bank Parts List Item No. Part Number Qty. 852610 Ref. 1 910056 1 2 901002 1 3 910058 1 4 141020 1 5 901009 1 6 910055 1 8 910054 1 9 910062 1 10 901014 1 11 141040 1 12 141050 1 13 901007 1 14 910059 1 - 500080 1 Illustrated Parts List Description VALVE ASSY, 10 SECTION | COVER, OUTLET VALVE, POWER BEYOND BRACKET, VALVE LEVER VALVE, ANTI-CAVITATION RELIEF VALVE COVER, INLET VALVE SECTION SEAL KIT, VALVE SECTION SPRING RETURN KIT END CAP, VALVE SPOOL FLOAT ASSY. DETENT KIT SEAL KIT, VALVE SPOOL VALVE, RELIEF, 2000 PSI Remarks 7 LeeBoy Model 1200B Maintainer 7-25 Illustrated Parts List Drive Train Assembly 27 28 4 7-26 5 7 10 3 8 11 6 1 29 12 26 25 22 14 15 16 20 20 21 23 24 16 15 17 18 23 9 2 13 19 Figure 7-10 LeeBoy Model 1200B Maintainer Illustrated Parts List Drive Train Assembly Parts List Item No. Part Number Qty. Description 1 210474SRV 1 TROLLEY ASSY, 1200 FRT WHEEL 2 210252 3 210491SRV 1 AXLE,1200,FRONT WHEEL 1 BOX, TOWING TONGUE 4 210093SRV 5 983605 1 EXTENSION, TOWING TONGUE 2 CHAIN W/CLEVIS,.375X38 LINKS 6 210282SRV 7 210082SRV 8 210273SRV 9 210262SRV - 210010 - 210020 - 210030 1 PIN, TONGUE BOX 1 PIN, TONGUE POSITIONER 1 DRAWBAR, FRONT END 1 SUPPORT, DRAWBAR LOWER BUSHING 1 BUSHING,2.00 IDX2.50 ODX1.75LG 2 THRUST WASHER 1 THRUST BEARING - 210040 10 210070SRV 2 BUSHING,2.5ODX2.0IDX1.5LG 1 CYL,HYD,3.50X7.00X1.50 ROD - 210070-1 11 210060 A/R SEAL KIT 1 PIN,CLEVIS,1.00X2.625 W/1.5HD 12 210481 - 210200 1 FOOT GUARD, FRONT WHEEL 2 TIRE & WHEEL ASSY,1200 FRONT 13 210223 14 210240 15 210180 16 210190 17 210170 18 210160 19 210152 2 HUB & SPROCKET,FRONT AXLE,1200 2 SEAL 4 BEARING CONE 4 BEARING CUP 2 WASHER,LOCK 2 NUT,LOCK 2 HUB CAP, FRONT AXLE - 1009077 20 210212 4 ASSEMBLY, TIRE AND HUB, INNER 4 WHEEL FLANGE, 1200 FRONT Ref. 60 CSHH, 3/8-16 X 1.25 GR5, FT Ref. 60 NUT, HEX, 3/8-16, GR5 - 1009078 21 210202 22 210100 23 210130 24 210140 25 210120 26 210100 27 210071 28 858015SRV 2 ASSEMBLY, TIRE AND HUB, OUTER 2 WHEEL FLANGE,OUTER 6 TIRE & WHEEL ASSY, FRONT WHEEL 12 RIM ASSY,2 PIECE,1200 6 LINER, RIM 6 INNER TUBE, FRONT TIRE 6 TIRE, 5" X 8" (1200 FR WHEEL) 1 LOCK, TONGUE SAFETY (1200S) 1 PIN,TONGUE SAFETY CHANNEL 29 755-5048 - 852550 1 SOCKET, 6 WAY TRAILER PLUG 1 BREAKAWAY SWITCH NYLON Remarks All 13 through 23 7 Include 20, 23 Bolt for front wheel Include 22, 23 LeeBoy Model 1200B Maintainer 7-27 Illustrated Parts List Drive Unit Assembly 20 21 4 8 13 3 7 9 12 14 18 11 16 10 15 17 6 2 4 5 1 19 7-28 Figure 7-11 LeeBoy Model 1200B Maintainer Illustrated Parts List Drive Unit Assembly Parts List Item No. Part Number Qty. Description Remarks 1 210522 1 MOUNTING PLATE, DRIVE 2 210322 1 MOUNT, 1200 RH DRIVE MOTOR - 210332 1 MOUNT, 1200 LH DRIVE MOTOR 3 210340 2 MOTOR,HYD,DRIVE,1200 - 860012 A/R SEAL KIT, MOTOR - Ref. 4 CSFHS, 1/2-13 X 1.75, FT Motor Bolt - Ref. 4 NUT, HEX, 1/2-13, GR5 - Ref. 4 WASHER, LOCK, 1/2 4 210350SRV 2 SPROCKET,60B10X1.00-6 SPLINE - Ref. 2 CSHH, 1/4-20 X 1, GR5 Sprocket Bolt - Ref. 2 WASHER, LOCK, 1/4 5 210360 2 CHAIN,ROLLER,60X32 PITCH 6 210420-14 2 TUBE ASSY, FRONT WHEEL DRIVE 7 1009409 1 WELDMENT, PARK BRAKE CALIPER MOUNT 8 312110 1 BRAKE CALIPER,PARKING BRAKE 9 210410 1 BEARING,CPLG SHAFT,RH OUTER 10 210410-RI 1 BEARING,CPLG SHAFT,RH INNER 11 210521SRV 1 JACKSHAFT,1200S DRIVE,RH 12 210400 1 SPROCKET,60P26 13 210490SRV 1 DISC, BRAKE ROTOR - 210511SRV 1 KEYSTOCK,SQ,.250X4.00 14 210410-LI 1 BEARING,CPLG SHAFT,LH INNER 15 210410-LO 1 BEARING,CPLG SHAFT,LH OUTER 16 210432SRV 17 210400 1 JACKSHAFT,1200 DRIVE,LH 1 SPROCKET,60P26 7 18 210230 2 CHAIN,ROLLER,60HX70 PITCH 19 210453SRV 1 TOP SECTION, TROLLEY 20 210313SRV 1 COVER, FRONT WHEEL DRIVE UNIT 21 210460 1 CYL,HYD,2.50X12.00X1.00 ROD - 210460-1 A/R SEAL KIT LeeBoy Model 1200B Maintainer 7-29 Illustrated Parts List Hopper Assembly 9 10 11 13 20 18 19 7 16 17 6 12 5 14 1 4 3 2 22 23 8 26 15 21 24 25 7-30 Figure 7-12 LeeBoy Model 1200B Maintainer Hopper Assembly Parts List Item No. Part Number Qty. 1 1009396 1 1009397 1 2 910145 2 3 910146 4 4 1009398 2 5 858336 2 6 930029 2 - 852428 2 7 858558 1 8 851622 1 - 851623SRV 1 - 858083 2 9 260014 1 10 Ref. 8 Ref. 8 Ref. 8 11 860100C 4 12 860110C 4 13 240290 2 14 852645SRV 2 15 985021SRV A/R 16 260090 1 17 210360 1 18 260122 1 19 210350SRV 1 20 260130 1 - 860014 A/R 21 260060 2 - 260060-1 A/R 22 260071 2 23 210060 2 25 260160 1 26 858387 2 855002 4 Illustrated Parts List Description WELDMENT, HOPPER WING, LH, 1200B WELDMENT, HOPPER WING, RH, 1200B CYL,HYD,HOPPER WING,1000B PIN,CYLINDER HINGE PIN, HOPPER WING CHAIN,PROOF COIL,.250X30 LINK SPRING,COMP, PIPE, CHAIN GUARD, PVC COVER,MAIN AUGER CHAIN FLASHING, HOPPER 1000C CLAMP,HOPPER FLASHING PLATE, HOPPER FLASHING MNTG AUGER ASSY, 1200 MAIN CSHH, 5/8-11 X 2 3/4, GR2 WASHER, LOCK, 5/8 NUT, HEX, 5/8-11 AUGER SECTION RH CASTED 1000 AUGER SECTION LH CASTED YELLOW BEARING,FLANGE,2-BOLT,1.50 GUIDE, SIDE WING SLIDE ASSY, GUIDE BAR, 1200B SPROCKET,60B45X1.50 BORE CHAIN,ROLLER,60X32 PITCH MOUNT, 1200 MAIN AUGER MOTOR SPROCKET,60B10X1.00-6SPLINE MOTOR,HYD,22.0 CIR SEAL KIT,HYD MOTOR,PARKER CYL,HYD,2.00X12.00X1.00 ROD SEAL KIT PIN, HYDRAULIC CYLINDER, LOWER PIN, HYDRAULIC CYLINDER, UPPER TANK,HYD,LOWER,1200/1200S PUSH ROLLER ASSY WASHER,FLAT,1.250X2.063X.130 Remarks 7 LeeBoy Model 1200B Maintainer 7-31 Illustrated Parts List Conveyor Assembly 17 16 1 4 5 6 9 7 3 13 15 14 12 10 11 2 8 7-32 Figure 7-13 LeeBoy Model 1200B Maintainer Illustrated Parts List Conveyor Assembly Parts List Item No. Part Number Qty. Description Remarks 1 857874 1 BAR,CONVEYOR HEAD PULLEY ADJ 2 270091 1 BRACKET, MAIN CONVEYOR BELT 250101SRV 1 CLAMP,MAIN CONVEYOR BELT WIPER 250110 1 WIPER, MAIN CONVEYOR BELT - 250170 2 SPRING,EXT, | 1200 CONVEYOR BELT WIPER 4 250181SRV 2 BRACKET, TAIL PULLEY ADJUSTING 5 250161SRV 2 ADJ SCREW, CONVEYOR TAIL 6 250122SRV 1 TAIL PULLEY,MAIN CONVEYOR 7 250132SRV 1 IDLER PULLEY,MAIN CONVEYOR 8 250142SRV 1 HEAD PULLEY,MAIN CONVEYOR 9 250150 6 BEARING,FLANGE,2-BOLT,1.00 10 250190 1 SPROCKET,MAIN CONVEYOR DRIVE - 857827 1 KEYSTOCK, SQ., .25 X 1.75 11 250040 1 CHAIN,ROLLER,60X42 PITCH 12 250072 1 MOTOR MOUNT,CONVEYOR DRIVE 13 250060 1 MOTOR,HYD,20.0 CIR - 860012 A/R SEAL KIT,HYD MOTOR,PARKER - Ref. 1 CSFHS, 1/2-13 X 1.75, FT - Ref. 1 CSHH, 1/2-13 X 1.75, GR5 - Ref. 2 WASHER, LOCK, 1/2 - Ref. 2 NUT, HEX, 1/2-13, GR5 14 210350SRV 1 SPROCKET,60B10X1.00-6 SPLINE 15 250082SRV 1 CHAIN GUARD, MAIN CONVEYOR 16 250030 17 250010 3 WOOD SLAT, MAIN CONVEYOR BED 1 CONVEYOR BELT, 1200 MAIN 7 - 250020 1 LACING PIN, MAIN CONVEYOR BELT LeeBoy Model 1200B Maintainer 7-33 Illustrated Parts List Drawbar Assembly 4 2 3 5 6 7 8 9 1 7-34 Figure 7-14 LeeBoy Model 1200B Maintainer Illustrated Parts List Drawbar Assembly Parts List Item No. Part Number Qty. - 240024SRV A/R 1 240391 1 - Ref. 1 - Ref. 1 - Ref. 1 2 240011SRV 1 3 240040 1 240040-1 A/R 4 240030 2 5 240051SRV 1 6 851478 1 7 240071SRV 1 8 240081SRV 1 9 858388 1 Description DRAWBAR, SCREED WASHER,SCREED SWIVEL MOUNT CSHH, 5/8-11 X 1.25, GR5 WASHER, LOCK, 5/8 ROLLPIN, 1/4 X 1 PIN, DRAWBAR CYL,HYD,4.00X7.00X1.250 ROD SEAL KIT,HYD CYL,4.00X1.25 PIN,CLEVIS,1.00X3.25 W/1.5HD LONG EXTENSION, SCREED TURNBUCKLE BODY, 3/4-10 SHORT EXTENSION, SCREED YOKE, SCREED STABILIZER, 1200 CHAIN ASSY,SCREED DRAWBAR TOW Remarks 7 LeeBoy Model 1200B Maintainer 7-35 Illustrated Parts List Screed Assembly (6' OPT Shown) 13 11 12 9 16 14 3 4 15 5 6 21 18 22 1 20 10 8 7 17 2 19 7-36 Figure 7-15 LeeBoy Model 1200B Maintainer Illustrated Parts List Screed Assembly (6' OPT Shown) Parts List Item No. Part Number Qty. Description - 240000ASRV Ref. SCREED ASSY 1200B OPTION - 240000SRV Ref. SCREED ASSY 1200B STANDARD 1 240174ASRV 1 SCREED BOX (42"), 1200 OPT 240174SRV Ref. SCREED BOX 1200 STD OUTER 2 240164ASRV 1 INSERT BOX, 1200 OPT 42" 240164SRV Ref. INSERT BOX, 1200 STD 36" 3 240332SRV 1 DEPTH SHOE, 1200 SCREED LH - 240132SRV 1 DEPTH SHOE, 1200 SCREED, RH 4 250082SRV 1 CHAIN GUARD,MAIN CONVEYOR 5 240250 1 MOTOR,HYD,12.0 CIR - Ref. 2 CSFHS, 1/2-13 X 1.75, FT - Ref. 2 WASHER, LOCK, 1/2 - Ref. 2 NUT, HEX, 1/2-13, GR5 6 857741 1 MOUNT, SCREED AUGER MOTOR 7 240212SRV 1 FLIGHT SCREW, 1200 SCREED 8 240200 1 BEARING,FLIGHT SCREW 9 240272SRV 1 DEPTH SCREW,LH SHOE 10 240122SRV 1 DEPTH SCREW,RH SHOE 240120 A/R HAND GRIP, DEPTH SCREW 11 240284B 1 OPT,AUGER ASSY,4'-6' SCREED 240284 Ref. AUGER ASSY, 1200 STD SCREED 12 860100C 4 AUGER SECTION RH CASTED 1000 - Ref. 4 CSHH, 5/8-11 X 2 3/4, GR2 - Ref. 4 NUT, HEX, 5/8-11 13 240221SRV 1 BRACKET, SCREED AUGER SUPPORT 851645 A/R COLLAR,AUGER SHAFT END 14 240290 1 BEARING,FLANGE,2-BOLT,1.50 15 240310 1 SPROCKET,60B24X1.50 BORE 16 240361SRV 1 GUARD, LH DEPTH SHOE ADJ SCREW 17 240092SRV 1 SCREED ANGLE ADJ. SCREW 490100 A/R HAND GRIP, THROTTLE LEVER 18 900705 1 CYL,HYD,2.00X24.00X1.00 ROD 240150-1 A/R SEAL KIT 19 240183SRV 1 WALK BOARD, SCREED Remarks Auger Bolt 7 LeeBoy Model 1200B Maintainer 7-37 Illustrated Parts List Screed Assembly (6' OPT Shown) (Cont.) 13 10 11 9 16 14 3 4 15 5 6 21 22 1 20 12 8 7 17 2 18 19 7-38 Figure 7-15 LeeBoy Model 1200B Maintainer Illustrated Parts List Screed Assembly (6' OPT Shown) (Cont.) Parts List Item No. Part Number Qty. Description 20 240374ASRV 1 ROAD WIDENING PAN, 6FT SCREED 1000283 A/R RUBBER,6FT SCREED OPTION,1200 240374SRV Ref. ROAD WIDENING PAN, ST 240380 A/R FLASHING, ROAD WIDENING PAN 21 240350 1 SPROCKET,60B12X1.00-6 SPLINE 22 240300 1 CHAIN,ROLLER,60X52 PITCH - 9912006S A/R HOSE KIT,1200S W/6' SCREED OPT - 1000283 A/R RUBBER,6FT SCREED OPTION,1200 Remarks 7 LeeBoy Model 1200B Maintainer 7-39 Illustrated Parts List Shoulder Attachment Assembly 1 3 5 13 14 15 16 9 7 # 8 4 5 6 2 12 10 11 7-40 Figure 7-16 LeeBoy Model 1200B Maintainer Illustrated Parts List Shoulder Attachment Assembly Parts List Item No. Part Number Qty. Description Remarks - 981435SRV Ref. ASSY, SHOULDER ATTACHMENT - 270254 FRAME ASSY, SHOULDER CONVEYOR 270291 A/R PIN, LH WING 270220 A/R MATERIAL GUIDE, SHOULDER | CONVEYOR 270231 1 CLAMP,MATERIAL GUIDE (3 HOLE) 270241 1 CLAMP,MATERIAL GUIDE (2 HOLE) 1 270010 1 CONVEYOR BELT, 1200 SHOULDER 270020SRV 1 LACING PIN, 12 CONVEYOR BELT 2 270030 2 WOOD SLAT,SHOULDER CONVR BED 29" 3 270042SRV 1 TAIL PULLEY, SHOULDER CONVEYOR 4 270061SRV 1 HEAD PULLEY,SHOULDER CONVEYOR 5 250150 4 BEARING,FLANGE,2-BOLT,1.00 6 270110 1 SPROCKET,60B24X1.00 BORE 270120 1 CHAIN,ROLLER,60X46 PITCH 7 240250 1 MOTOR,HYD,12.0 CIR - 860012 A/R SEAL KIT,HYD MOTOR,PARKER - Ref. 1 CSFHS, 1/2-13 X 1.75, GR5 - Ref. 1 CSHH, 1/2-13 X 1.75, GR5 - Ref. 2 WASHER, LOCK, 1/2 - Ref. 2 NUT, HEX, 1/2-13 8 250072 1 MOTOR MOUNT,CONVEYOR DRIVE 9 240350 1 SPROCKET,60B12X1.00-6 SPLINE 10 270081SRV 1 BRACKET, SHOULDER CONVEYOR 11 857865 270100 1 BAR,SHOULDER CONVEYOR WIPE A/R WIPER, SHOULDER CONVEYOR BELT 7 250170 2 SPRING,EXT, | 1200 CONVEYOR BELT WIPER 12 857874 1 BAR,CONVEYOR HEAD PULLEY ADJ 13 250181SRV 2 BRACKET, TAIL PULLEY ADJUSTING 14 250161SRV 2 THD'D ROD,.500-13X7.00 15 270180 1 BOTTOM SCRAPER, 1200 SHOULDER 270172 1 CLAMP,SHOULDER CONVEYOR 16 270162 1 CHAIN GUARD,SHOULDER CONVEYOR - 99SK A/R HOSE KIT, 1200, SHLDR CONVEYOR LeeBoy Model 1200B Maintainer 7-41 Illustrated Parts List Shoulder Attachment Strike-Off Assembly 8 9 11 13 10 5 3 5 4 12 7-42 7 2 1 7 6 5 Figure 7-17 LeeBoy Model 1200B Maintainer Illustrated Parts List Shoulder Attachment Strike-Off Assembly Parts List Item No. Part Number Qty. Description - 1008765SRV Ref. ASSEMBLY, SHOULDER STRIKE OFF 1 270324SRV 1 FRAME ASSY, SHOULDER 2 270354SRV 1 EXTENSION, FRAME ASSY 3 270303SRV 1 WING,SHOULDER STRIKE-OFF,LH 4 270373SRV 1 WING,SHOULDER STRIKE-OFF,RH 5 270311SRV 3 TEE HANDLE, SHOULDER 6 260060 1 CYL,HYD,2.00X12.00X1.00 ROD | 260060-1 A/R SEAL KIT 7 240030 2 PIN,CLEVIS,1.00X3.25 W/1.5HD 8 240060SRV 1 TURNBUCKLE, SCREED STABILIZER 9 270284SRV 1 DEPTH SCREW, SHOULDER 10 270262SRV 1 TURNBUCKLE EXTENSION, SHOULDER 11 270361SRV 1 PIN, RH WING (SHOULDER | STRIKE-OFF) 12 270291SRV 1 PIN, LH WING (SHOULDER | STRIKE-OFF) 13 270354-1SRV 1 ASSY, SHOULDER ADJUSTMENT Remarks 7 LeeBoy Model 1200B Maintainer 7-43 Illustrated Parts List Grinder Assembly 6 7 3 2 5 8 4 14 9 12 13 7-44 1 11 10 Figure 7-18 LeeBoy Model 1200B Maintainer Grinder Assembly Parts List Item No. Part Number Qty. - 984437 Ref. 1 220413 1 2 220522SRV 1 3 857943 1 4 220510 1 210460-1 A/R 5 220460 1 220460-1 A/R 6 858476 2 7 220471SRV 1 8 220450SRV 1 220450-1 A/R - Ref. 4 - Ref. 4 9 220493 1 10 220380 52 11 220501 1 12 220480 1 13 857929 1 14 857924 A/R - 220400 1 Illustrated Parts List Description GROUP, GRINDER,1200S HOUSING, GRINDER SWIVEL MOUNT, GRINDER TILT, SHAFT,GRINDER PIVOT MOUNT CYL,HYD,2.50X2.50X1.00 ROD SEAL KIT,HYD CYL,2.50X1.00 CYL,HYD,4.00X12.00X2.00 ROD SEAL KIT,HYD CYL,4.00X2.00 PIN,1.000,GRINDER LIFT CYL INDICATOR ARM, GRINDER TILT MOTOR,HYD,GRINDER,1200S SEAL,GRINDER MOTOR SHAFT,1200S CSHH, 5/8-11 x 1 3/4, GR5 WASHER, LOCK, 5/8 DRUM,GRINDER,W/BIT BLOCKS CARBIDE BIT,ASPHALT GRINDING DRIVE HUB, 16" GRINDER DRUM BEARING,PILOTED FLANGE,2.50 SHAFT,GRINDER BEARING PLATE, GRINDER LH SIDE TOOL, BIT REMOVEAL Remarks Motor Bolt 7 LeeBoy Model 1200B Maintainer 7-45 Illustrated Parts List Grinder Stabilizer Wheel 2 4 3 9 1 7-46 7 8 6 5 4 Figure 7-19 LeeBoy Model 1200B Maintainer Illustrated Parts List Grinder Stabilizer Wheel Parts List Item No. Part Number Qty. Description 1 370121SRV 2 - 1 YOKE,GRINDER SUPPORT WHEEL Ref FRAME WELDMENT 370491 3 370171SRV 1 PIN, POSITION LOCK 1 ARM, DIRT DEFLECTOR 370181 4 490010 5 370151SRV 6 858437 7 370137SRV - Ref. - Ref. A/R BLADE, DIRT DEFLECTOR ARM 2 HAND GRIP, DRIVE LEVER 1 LEVER,GRINDER WHEEL RAISE 1 BAR,STABILIZER WHEEL LIFT LEVR 1 AXLE, 1200 GRINDER SUPPORT 1 CSHH, 5/8-11 x 1.75, GR5 1 WASHER, LOCK, 5/8 - Ref. 8 370120 1 ROLLPIN, 1/4 x 1 1 TIRE & WHEEL ASSY, 1200 900304 210130 1 TIRE, 9TH WHEEL 2 RIM ASSY,2 PIECE,1200 370200 370141 1 FLANGE, WHEEL REINFORCEMENT 1 HOUSING, AXLE BEARING 420090 9 370181 2 BEARING,INSERT,2.00 1 BLADE, DIRT DEFLECTOR ARM Remarks Not Serviceable 7 LeeBoy Model 1200B Maintainer 7-47 Illustrated Parts List Tack Piping Assembly 7-48 Figure 7-20 LeeBoy Model 1200B Maintainer Illustrated Parts List Tack Piping Assembly Parts List Item No. Part Number Qty. Description 1 280010 MOTOR, TACK PUMP DRIVE 3 280030 1 COUPLING, MOTOR 4 280040 1 RUBBER, INSERT 5 280050 1 COUPLING, PUMP 6 280020-1 1 SEAL KIT, TACK PUMP 7 250170 1 SPRING, RETURN 8 280062 1 MOUNTING HOUSING 9 280020 1 PUMP, TACK 10 280070 3 NIPPLE, PIPE 11 99512 3 ELBOW, PIPE 12 280090 2 NIPPLE, 'PIPE 13 280100 1 RELIEF VALVE, 250 P.S.I. 14 280110 1 HOSE, TACK 15 280150A 3 ADAPTER, PIPE TO TUBE 16 280121 1 TUBE ASSEMBLY, SHORT 17 280140A 1 TEE, PIPE TO TUBE 18 280131 1 TUBE ASSEMBLY, LONG 19 280260A 1 90° ELBOW, PIPE TO TUBE 20 280240 2 ADAPTER, PIPE 21 280270 2 NIPPLE, PIPE 22 . 280280 1 VALVE, RELIEF 100 PSI 23 280290 2 BALL VALVE, 1/2 " 24 280230 1 CROSS, 4 WAY PIPE 25 280250 1 PUGE, PIPE 26 280200 3 NIPPLE, PIPE 27 280220 1 UNION, PIPE 28 280210 1 BALL VALVE, 1 " 29 280170 3 ELBOW, PIPE 30 280190 1 NIPPLE, PIPE 31 280180 1 NIPPLE, PIPE 32 280160 1 NIPPLE, PIPE 33 280302 1 WAND, TACK SPRAY 34 280310 1 NOZZLE, TACK SPRAY 35 150020 1 REWIND HOSE WHEEL 36 2-HR1004-3 1 BUMPER STOP Remarks 7 LeeBoy Model 1200B Maintainer 7-49 Illustrated Parts List Propane Heater Assembly 7-50 Figure 7-21 LeeBoy Model 1200B Maintainer Illustrated Parts List Propane Heater Assembly Parts List Item No. Part Number Qty. Description 1 230010-30 1 TANK, 30 LBS. I.P.G. 2 230030 1 ADAPTER, P.O.L. 3 230040 1 COUPLING, 1/4 PIPE " 4 2404-4-2 1 JIC/NPTF CONNECTOR 5 230260 1 ADAPTER, HOSE TO FLARE 6 230270 1 HOSE, TANK TO REGULATOR 7 230110 1 GAUGE, LP.G. PRESS 8 982515 1 REGULATOR, I.P.G. PRESS 9 230131 1 MANIFOLD, I.P.G. 10 230270 1 STREET ELBOW, 1/4 PIPE " 11 230210 1 HOSE, TACK TANK BURNER 12 1008635 1 VALVE , PETCOCK, #2NPTF #2FMNT LPG 13 230220 1 HOSE, STARTER BURNER 14 230230 1 HOSE, SCREED BURNER 15 1008652 1 BURNER, WANO ASSY, ST3WV 16 1008655 2 BURNER, WANO ASSY, ST6WV 17 982580SRV 1 BURNER, NOZZLE 18 230280 1 ELBOW, 1/4 M.P.T. X 114" FLARE " 19 230291 1 BRACKET, L.P.G. TANK Remarks Include 12,18 7 LeeBoy Model 1200B Maintainer 7-51 Illustrated Parts List Rear Wheel & Tires 7-52 Figure 7-22 LeeBoy Model 1200B Maintainer Illustrated Parts List Rear Wheel & Tires Parts List Item No. Part Number Qty. 1 340060L 1 1A 340060R 1 2 340100 1 3 340070 1 4 340110 1 5 340120 1 6 340130 1 7 33187 1 8 110290 1 9 110280 1 10 340050 1 11 340160 1 12 340170 1 13 340180 1 14 610250 1 15 610260 1 16 620200 1 17 340010 1 18 340020 5 19 340030 1 20 340040 1 21 340050 1 22 340060L 1 340060R 1 23 340070 2 24 340080 5 25 340090 5 Description BACKING PLATE, BRAKE (L.H.) BACKING PLATE, BRAKE (R.H.) MAGNET, BRAKE ACTUATING BRAKE SHOE KIT ADJUSTER, BRAKE SPRING, ADJUSTER SPRING, RETRACTOR SEAL BEARING, CONE BEARING, CUP BRAKE DRUM STUD BEARING, CUP BEARING, CONE WASHER NUT CAP, DUST TIRE & WHEEL ASSY. LUG, RIM LOCKING RIM CAP, DUST DRUM, BRAKE BRAKE ASSY,12VDC,2X12,LH BRAKE ASSY,12VDC,2X12,RH BRAKE SHOE (NOT SHOWN) LUG NUT STUD Remarks 7 LeeBoy Model 1200B Maintainer 7-53 Illustrated Parts List NOTES 7-54 LeeBoy Model 1200B Maintainer Alphabetical Part Index Alphabetical Part Index 7 LeeBoy Model 1200B Maintainer 7-55 Alphabetical Part Index IPL PART LIST Description 90° ELBOW, PIPE TO TUBE ACTUATOR,EMULSION THROTTLE ADAPTER, HOSE TO FLARE ADAPTER, P.O.L. ADAPTER, PIPE ADAPTER, PIPE TO TUBE ADAPTER,PUMP TO ENG ADJ SCREW, CONVEYOR TAIL ADJUSTER, BRAKE AIR BREATHER HOSE 180 X + 1.7 AIR CLEANER ASSY AIR CLEANER, ELEMENT, MAINTAINER AIR CLEANER, ELEMENT, SECONDARY ALARM,BACK UP. 107DB | PAVERS/GRADERS ALTERNATOR, KUB, TIER3, V3600TB ALTERNATOR,60AMP,HATZ ARM, DIRT DEFLECTOR ARM, GRINDER PUMP CONTROL ASSEMBLY, DEPTH GAUGE MOUNT ASSEMBLY, DEPTH GAUGE MOUNT, EXTENDED ASSEMBLY, SHOULDER STRIKE OFF ASSEMBLY, TIRE AND HUB, INNER ASSEMBLY, TIRE AND HUB, OUTER ASSY, ENGINE, KUBOTA, MAINTAINER ASSY, FWD&REV CONTROL ARM LWR ASSY, GUIDE BAR, 1200B ASSY, SHOULDER ADJUSTMENT ASSY, SHOULDER ATTACHMENT ASSY,NEW STYLE SEAT POST,SHORT AUGER ASSY, 1200 MAIN AUGER ASSY, 1200 STD SCREED AUGER SECTION LH CASTED YELLOW AUGER SECTION RH CASTED 1000 AUGER SECTION RH CASTED 1000 AXLE, 1200 GRINDER SUPPORT AXLE,1200,FRONT WHEEL BACKING PLATE, BRAKE (L.H.) BACKING PLATE, BRAKE (R.H.) BALL VALVE, 1 " BALL VALVE, 1/2 " Part Number 280260A 987985 230260 230030 280240 280150A 320200 250161SRV 340110 986537-27 1003139-03 1005365-04 1005365-05 160320 1001166-04 985010 370171SRV 220610 1009385SRV 1009389SRV 1008765SRV 1009077 1009078 1005365 350121SRV 985021SRV 270354-1SRV 981435SRV 988640SRV 260014 240284 860110C 860100C 860100C 370137SRV 210252 340060L 340060R 280210 280290 Figure Number 7-20 7-5 7-21 7-21 7-20 7-20 7-7 7-13 7-22 7-5 7-5 7-5 7-5 7-1 7-5 7-7 7-19 7-6 7-1 7-1 7-17 7-10 7-10 7-5 7-6 7-12 7-17 7-16 7-4 7-12 7-15 7-12 7-12 7-15 7-19 7-10 7-22 7-22 7-20 7-20 Item Number 19 31 5 2 20 15 3 5 4 21 18 23 24 21 4 34 3 4 16 5 15 13 16 9 12 11 12 7 2 1 1A 28 23 7-56 LeeBoy Model 1200B Maintainer IPL PART LIST Description BAR,CONVEYOR HEAD PULLEY ADJ BAR,CONVEYOR HEAD PULLEY ADJ BAR,RH FWD/REV PIVOT BAR,SHOULDER CONVEYOR WIPE BAR,STABILIZER WHEEL LIFT LEVR BEARING CONE BEARING CUP BEARING, CONE BEARING, CONE BEARING, CUP BEARING, CUP BEARING,CPLG SHAFT,LH INNER BEARING,CPLG SHAFT,LH OUTER BEARING,CPLG SHAFT,RH INNER BEARING,CPLG SHAFT,RH OUTER BEARING,FLANGE,2-BOLT,1.00 BEARING,FLANGE,2-BOLT,1.00 BEARING,FLANGE,2-BOLT,1.50 BEARING,FLANGE,2-BOLT,1.50 BEARING,FLIGHT SCREW BEARING,INSERT,2.00 BEARING,PILOTED FLANGE,2.50 BELT, ENGINE, KUB, TIER3, V3600TB BELT,ALTERNATOR/BLOWER,HATZ BLADE, DIRT DEFLECTOR ARM BLADE, DIRT DEFLECTOR ARM BLOWER/FAN 4-CYL HATZ BOLT KIT, PUMP MOUNT + FLYWHEEL, KUB, TIR3 BOLT, SEAT PEDESTAL ADJ BOTTOM SCRAPER, 1200 SHOULDER BOX, TOWING TONGUE BOX,CONTROL 1200 BRACKET, L.P.G. TANK BRACKET, MAIN CONVEYOR BELT BRACKET, SCREED AUGER SUPPORT BRACKET, SHOULDER CONVEYOR BRACKET, TAIL PULLEY ADJUSTING BRACKET, TAIL PULLEY ADJUSTING BRACKET, VALVE LEVER BRACKET,RELAY MOUNT | RELAY MOUNT BRKT Alphabetical Part Index Part Number Figure Number Item Number 857874 7-13 1 857874 7-16 12 858474 7-4 13 857865 7-16 11 858437 7-19 6 210180 7-10 15 210190 7-10 16 110290 7-22 8 340180 7-22 13 110280 7-22 9 340170 7-22 12 210410-LI 7-11 14 210410-LO 7-11 15 210410-RI 7-11 10 210410 7-11 9 250150 7-13 9 250150 7-16 5 240290 7-12 13 240290 7-15 14 240200 7-15 8 420090 7-19 220480 7-18 12 1001166-05 7-5 6 320090 370181 7-7 7-19 30 7 370181 7-19 9 320290 7-7 33 1009532 7-5 360031 7-3 5 270180 7-16 15 210491SRV 7-10 3 1000770 7-7 - 230291 7-21 19 270091 7-13 2 240221SRV 7-15 13 270081SRV 7-16 10 250181SRV 7-13 4 250181SRV 7-16 13 910058 7-9 3 36086 7-2 12 LeeBoy Model 1200B Maintainer 7-57 Alphabetical Part Index Description BRAKE ASSY,12VDC,2X12,LH BRAKE ASSY,12VDC,2X12,RH BRAKE CALIPER,PARKING BRAKE BRAKE DRUM BRAKE LIGHT BRAKE LIGHT BRAKE SHOE (NOT SHOWN) BRAKE SHOE KIT BREAKAWAY SWITCH NYLON BREATHER CAP, 1/4" BULB, INDICATOR LIGHTS BUMPER STOP BURNER, NOZZLE BURNER, WANO ASSY, ST3WV BURNER, WANO ASSY, ST6WV BUSHING,2.00 IDX2.50 ODX1.75LG BUSHING,2.5ODX2.0IDX1.5LG CAB FAN, 12 VOLT CABLE, PARK BRAKE, 1200S CABLE, PUSH/PULL, 90" X 3" STROKE CABLE, PUSH/PULL, 90" X 3" STROKE CABLE, RIGHT HAND CONTROL CABLE,BATTERY,NEG,63",EYE/POST CABLE,BATTERY,POS,63",EYE/EYE CABLE,PUSH/PULL,90"X3" STROKE CANOPY, 1200S CAP, DUST CAP, DUST CAP,FUEL TANK CAP,HYD TANK CAP,RADIATOR KUBOTA CAP,STEERING WHEEL CAP,STEERING WHEEL CARBIDE BIT,ASPHALT GRINDING CASTED HANDLE,RH CONTROL | CAST TAB CHAIN ASSY,SCREED DRAWBAR TOW CHAIN GUARD, MAIN CONVEYOR CHAIN GUARD,SHOULDER CONVEYOR CHAIN W/CLEVIS,.375X38 LINKS CHAIN,PROOF COIL,.250X30 LINK 7-58 Part Number 340060L 340060R 312110 340050 330050 330050 340070 340070 852550 620050 320360 2-HR1004-3 982580SRV 1008652 1008655 210010 210040 1000-12 350070 350010 350010 350020 1200SN 1200SP 350010 360042 620200 340040 330020 410080 986537-11 300010 300010 220380 920210 858388 250082SRV 270162 983605 858336 Figure Number 7-22 7-22 7-11 7-22 7-1 7-3 7-22 7-22 7-10 7-8 7-7 7-20 7-21 7-21 7-21 7-10 7-10 7-3 7-1 7-7 7-1 7-4 7-8 7-8 7-4 7-3 7-22 7-22 7-8 7-8 7-5 7-1 7-4 7-18 7-4 7-14 7-13 7-16 7-10 7-12 Item Number 22 8 10 22 1 23 3 12 36 17 15 16 2 - 27 20 19 6 16 20 2 5 12 7 6 10 1 9 15 16 5 5 LeeBoy Model 1200B Maintainer Description CHAIN,ROLLER,60HX70 PITCH CHAIN,ROLLER,60X32 PITCH CHAIN,ROLLER,60X32 PITCH CHAIN,ROLLER,60X42 PITCH CHAIN,ROLLER,60X46 PITCH CHAIN,ROLLER,60X52 PITCH CLAMP, 2 EXH. PIPE " CLAMP,HOPPER FLASHING CLAMP,MAIN CONVEYOR BELT WIPER CLAMP,MATERIAL GUIDE (2 HOLE) CLAMP,MATERIAL GUIDE (3 HOLE) CLAMP,SHOULDER CONVEYOR CLEVIS,.250-28 COLLAR,AUGER SHAFT END CONVEYOR BELT, 1200 MAIN CONVEYOR BELT, 1200 SHOULDER COUPLING, 1/4 PIPE " COUPLING, MOTOR COUPLING, PUMP COVER, FRONT WHEEL DRIVE UNIT COVER, IGNITION SWITCH (HATZ) COVER, INLET COVER, MUFFLER BOTTOM COVER, MUFFLER TOP COVER, OUTLET COVER,HOSE,TANK MOUNT,MAINT. COVER,MAIN AUGER CHAIN CROSS, 4 WAY PIPE CYL,HYD,2.00X12.00X1.00 ROD CYL,HYD,2.00X12.00X1.00 ROD | CYL,HYD,2.00X24.00X1.00 ROD CYL,HYD,2.50X12.00X1.00 ROD CYL,HYD,2.50X2.50X1.00 ROD CYL,HYD,3.50X7.00X1.50 ROD CYL,HYD,4.00X12.00X2.00 ROD CYL,HYD,4.00X7.00X1.250 ROD CYL,HYD,HOPPER WING,1000B DECAL,CONTROL PANEL,MAINTAINER,KUBOTA DEPTH GAUGE INDICATOR DEPTH SCREW, SHOULDER Alphabetical Part Index Part Number Figure Number Item Number 210230 7-11 18 210360 7-12 17 210360 7-11 5 250040 7-13 11 270120 7-16 240300 7-15 22 320030 7-7 25 851623SRV 7-12 - 250101SRV 7-13 270241 7-16 270231 7-16 270172 7-16 350050 7-1 5 851645 7-15 250010 7-13 17 270010 7-16 1 230040 7-21 3 280030 7-20 3 280050 7-20 5 210313SRV 7-11 20 320370 7-7 - 910055 7-9 6 HATOO871801 7-7 22 HATO1083000 7-7 910056 7-9 985056 7-8 24 1 7 13 858558 7-12 7 280230 7-20 24 260060 7-12 21 260060 7-17 6 900705 7-15 18 210460 7-11 21 220510 7-18 4 210070SRV 7-10 10 220460 7-18 5 240040 7-14 3 910145 7-12 2 1006223 7-2 2 1009386SRV 7-1 19 270284SRV 7-17 9 LeeBoy Model 1200B Maintainer 7-59 Alphabetical Part Index Description DEPTH SCREW,LH SHOE DEPTH SCREW,RH SHOE DEPTH SHOE, 1200 SCREED LH DEPTH SHOE, 1200 SCREED, RH DETENT KIT DIP STICK, HATZ ENGINE OIL DISC, BRAKE ROTOR DRAWBAR, FRONT END DRAWBAR, SCREED DRIVE HUB, 16" GRINDER DRUM DRUM, BRAKE DRUM,GRINDER,W/BIT BLOCKS ELBOW, 1/4 M.P.T. X 114" FLARE " ELBOW, PIPE ELBOW, PIPE ELBOW,PIPE,90,.500 STREET,MI ELEMENT, FUEL FILTER (HATZ DIESEL) ENCLOSURE,ELEC,10X12X5 END CAP, VALVE SPOOL ENGINE,HATZ,4L41C TEIR 3 EXTENSION, FRAME ASSY EXTENSION, TOWING TONGUE FAN, COOLING, MAINTAINER FILTER ELEMENT FILTER ELEMENT, FUEL FILTER ELEMENT,AIR FILTER ELEMENT,FUEL FILTER ELEMENT,OIL FILTER HEAD FILTER OIL KUBOTA FILTER, FUEL, IN LINE FILTER,FUEL,IN LINE FIRE EXTINGUISHER, 2-1/2 LBS | W/BRACKET FLANGE, WHEEL REINFORCEMENT FLASHING, HOPPER 1000C FLASHING, ROAD WIDENING PAN FLIGHT SCREW, 1200 SCREED FLOAT ASSY. FOOT GUARD, FRONT WHEEL FRAME ASSY, SHOULDER 7-60 Part Number 240272SRV 240122SRV 240332SRV 240132SRV 901007 320110 210490SRV 210273SRV 240024SRV 220501 340050 220493 230280 99512 280170 99526 988670-01 1002086 141040 320001 270354SRV 210093SRV 1005365-20 290030 982080-02 310060 310080 310070 290010 986537-03 1001166-12 310090 360050 370200 851622 240380 240212SRV 141050 210481 270324SRV Figure Number 7-15 7-15 7-15 7-15 7-9 7-7 7-11 7-10 7-14 7-18 7-22 7-18 7-21 7-20 7-20 7-8 7-7 7-2 7-9 7-7 7-17 7-10 7-5 7-8 7-5 7-7 7-7 7-7 7-8 7-5 7-5 7-7 7-1 7-19 7-12 7-15 7-15 7-9 7-10 7-17 Item Number 9 10 3 13 37 13 8 11 21 9 18 11 29 10 4 1 11 1 2 4 8 17 2 35 38 39 15 1 43 20 8 7 12 12 1 LeeBoy Model 1200B Maintainer Alphabetical Part Index Description Part Number Figure Number Item Number FRAME ASSY, SHOULDER CONVEYOR 270254 7-16 - FRAME WELDMENT - 7-19 2 FUSE BLOCK,10 GANG,ATC 36694 7-2 14 GASKET, MUFFLER TO MANIFOLD HATO01603700 7-7 42 GASKET,EXH MANIFOLD/HEAD 320260 7-7 28 GAUGE, LP.G. PRESS 230110 7-21 7 GAUGE,FUEL LEVEL 140380 7-7 - GAUGE,FUEL LEVEL,FARIA | 2" BLACK BEZEL 1002033 7-2 8 GAUGE,HOUR METER,4 WIRE 984962 7-7 - GAUGE,HOURMETER,FARIA | 2" BLACK BEZEL 1002035 7-2 9 GAUGE,SIGHT LEVEL/TEMP,HYD OIL 500070 7-8 6 GAUGE,TACH,3 IN 1,OIL/WATER | 5" BLACK BEZEL 1002032 7-2 7 GAUGE,TACK TEMP/HYD OIL TEMP 330040 7-8 14 GAUGE,VOLTMETER,FARIA | 2" BLACK BEZEL 1002034 7-2 10 GRINDER CONTROL HANDLE 1009382 7-1 11 GROUP, GRINDER,1200S 984437 7-18 - GUARD, FAN, MAINTAINER 1005365-23 7-5 9 GUARD, LH DEPTH SHOE ADJ SCREW 240361SRV 7-15 16 GUARD, RADIATOR, MAINTAINER 1005365-22 7-5 11 GUIDE, SIDE WING SLIDE 852645SRV 7-12 14 HAND GRIP, DEPTH SCREW 240120 7-15 HAND GRIP, DRIVE LEVER 490010 7-19 4 HAND GRIP, DRIVE LEVER * 490010 7-1 12 HAND GRIP, DRIVE LEVER * HAND GRIP, FLIGHT/DEPTH SCREW HAND GRIP, FLIGHT/DEPTH SCREW 490010 870276 7-4 7-1 12 23 7 870276 7-6 8 HAND GRIP, THROTTLE LEVER 490100 7-15 HANDLE (MODIFIED), V-20 VALVE | CONTROL (1200) 350090 7-1 1 HANDLE NUT,.625-11 300060 7-4 14 HANDLE NUT,.625-11 300060 7-6 6 HANDLE, HORIZONTAL (V-20 | VALVE) 910070 7-1 3 HANDLE, HOROZONTAL, WITH BAR, (V-20 | VALVE) 1009531 7-1 4 HANDLE, VERTICAL,V-20 VALVE 910060 7-1 2 HARNESS, ENGINE, KUBOTA 1001166-67 7-5 - HATZ ENGINE CONTROLER 988670-02 7-7 - HEAD PULLEY,MAIN CONVEYOR 250142SRV 7-13 8 HEAD PULLEY,SHOULDER CONVEYOR 270061SRV 7-16 4 HEAT SHIELD, MUFFLER 320510 7-7 27 HINGE PIN, HOPPER WING 1009398 7-12 4 HOSE KIT, 1200, SHLDR CONVEYOR 99SK 7-16 - LeeBoy Model 1200B Maintainer 7-61 Alphabetical Part Index Description HOSE KIT,1200S W/6' SCREED OPT HOSE W/FITTING,OIL DRAIN,HATZ HOSE, RADIATOR, LOWER HOSE, SCREED BURNER HOSE, STARTER BURNER HOSE, TACK HOSE, TACK TANK BURNER HOSE, TANK TO REGULATOR HOSE,RADIATOR,UPPER HOUSING, AXLE BEARING HOUSING, GRINDER HUB & SPROCKET,FRONT AXLE,1200 HUB CAP, FRONT AXLE IDLER PULLEY,MAIN CONVEYOR INDICATOR ARM, GRINDER TILT INDICATOR LAMP, AIR FILTER INDICATOR LAMP, ENGINE TEMP INDICATOR LIGHT, BATTERY CHARGE INDICATOR LIGHT, ENG.OIL PRESS. INNER TUBE, FRONT TIRE INSERT BOX, 1200 OPT 42" INSERT BOX, 1200 STD 36" INTAKE, RUBBER REDUCER, KUBOTA ISOLATOR ISOLATOR, RAD UPPER MNT JACKSHAFT,1200 DRIVE,LH JACKSHAFT,1200S DRIVE,RH JIC/NPTF CONNECTOR KEY, IGNITION KEY,IGNITION,HATZ,DIESEL KEYSTOCK,SQ,.250X1.75 KEYSTOCK,SQ,.250X4.00 LACING PIN, 12 CONVEYOR BELT LACING PIN, MAIN CONVEYOR BELT LEVER ASSY, PARKING BRAKE LEVER,GRINDER WHEEL RAISE LEVER,PUMP,FWD/REV,1200,RH LEVER,THROTTLE,HATZ LIGHT,RED,DASH,.50 HOLE | RED DASH LIGHT LINER, RIM 7-62 Part Number 9912006S 851497 1005365-27 230230 230220 280110 230210 230270 986537-21 370141 220413 210223 210152 250132SRV 220471SRV 320385 320383 320386 320384 210120 240164ASRV 240164SRV 1005365-28 986537-14 1001166-57 210432SRV 210521SRV 4/2/2404 982008-04 320380 857827 210511SRV 270020SRV 250020 140060 370151SRV 370080SRV 320120 31983 210140 Figure Number 7-15 7-7 7-5 7-21 7-21 7-20 7-21 7-21 7-5 7-19 7-18 7-10 7-10 7-13 7-18 7-7 7-7 7-7 7-7 7-10 7-15 7-15 7-5 7-5 7-5 7-11 7-11 7-21 7-2 7-7 7-13 7-11 7-16 7-13 7-1 7-19 7-4 7-7 7-2 7-10 Item Number 7 14 14 13 14 11 6 13 1 13 19 7 7 25 2 19 17 29 16 11 4 - 15 5 11 36 5 24 LeeBoy Model 1200B Maintainer Description LOCK, TONGUE SAFETY (1200S) LONG EXTENSION, SCREED LUG NUT LUG, RIM LOCKING MAGNET, BRAKE ACTUATING MANIFOLD, I.P.G. MANIFOLD,EXH,HATZ 4 CYL MATERIAL GUIDE, SHOULDER | CONVEYOR MOTOR MOUNT,CONVEYOR DRIVE MOTOR MOUNT,CONVEYOR DRIVE MOTOR, TACK PUMP DRIVE MOTOR,HYD,12.0 CIR MOTOR,HYD,12.0 CIR MOTOR,HYD,20.0 CIR MOTOR,HYD,22.0 CIR MOTOR,HYD,DRIVE,1200 MOTOR,HYD,GRINDER,1200S MOTOR,HYD,POWER STEERING MOTOR,HYD,POWER STEERING MOTOR,STARTER,HATZ MOUNT, 1200 LH DRIVE MOTOR MOUNT, 1200 MAIN AUGER MOTOR MOUNT, 1200 RH DRIVE MOTOR MOUNT, SCREED AUGER MOTOR MOUNT, STARTER RELAY MOUNTING BAND,8.13 ID MOUNTING HOUSING MOUNTING PAD, HATZ DIESEL ENG MOUNTING PLATE, DRIVE MUFFLER, HATZ SILENT PACK MUFFLER, HEAT SHIELD, MAINTAINER MUFFLER, MAINTAINER MUFFLER, TAIL PIPE, KUBOTA NIPPLE, PIPE NIPPLE, PIPE NIPPLE, PIPE NIPPLE, PIPE NIPPLE, PIPE NIPPLE, PIPE NIPPLE, 'PIPE LeeBoy Model 1200B Maintainer Alphabetical Part Index Part Number Figure Number Item Number 210071 7-10 27 240051SRV 7-14 5 340080 7-22 24 340020 7-22 18 340100 7-22 2 230131 7-21 9 320250-4 7-7 29 270220 7-16 250072 7-13 12 250072 7-16 8 280010 7-20 1 240250 7-15 5 240250 7-16 7 250060 7-13 13 260130 7-12 20 210340 7-11 3 220450SRV 7-18 8 36127 7-4 8 36127 7-1 10 320270 7-7 31 210332 7-11 - 260122 7-12 18 210322 7-11 2 857741 7-15 320330 7-7 6 - 7 38386 7-5 22 280062 7-20 8 320140-1 7-7 6 210522 7-11 1 320422 7-7 23 1005365-25 7-5 27 1005365-16 7-5 26 1005365-31 7-5 28 280070 7-20 10 280270 7-20 21 280200 7-20 26 280190 7-20 30 280180 7-20 31 280160 7-20 32 280090 7-20 12 7-63 Alphabetical Part Index Description NOZZLE, TACK SPRAY NUT NUT, HEX, .813-20 NUT, HEX, .813-20 NUT,LOCK OIL FILTER, HATZ OPT,AUGER ASSY,4'-6' SCREED PANEL,CONTROL MAINTAINER KUBOTA PEDESTAL, 1200 LH SEAT SUPPORT PIN, DRAWBAR PIN, HYDRAULIC CYLINDER, LOWER PIN, HYDRAULIC CYLINDER, UPPER PIN, LH WING PIN, LH WING (SHOULDER | STRIKE-OFF) PIN, POSITION LOCK PIN, RH WING (SHOULDER | STRIKE-OFF) PIN, TONGUE BOX PIN, TONGUE POSITIONER PIN,.50X3.00,W/HAIRPIN COTTER PIN,1.000,GRINDER LIFT CYL PIN,CLEVIS,1.00X2.625 W/1.5HD PIN,CLEVIS,1.00X3.25 W/1.5HD PIN,CLEVIS,1.00X3.25 W/1.5HD PIN,CYLINDER PIN,TONGUE SAFETY CHANNEL PIPE EXT. MUFFLER PIPE, CHAIN GUARD, PVC PIPE, EXHAUST, KUBOTA PIPE, EXHAUST, KUBOTA PIPE,NIPPLE,.500X5.50 PLATE, CHAIN GUARD PLATE, EMERGENCY STOP SWITCH PLATE, EMERGENCY STOP SWITCH PLATE, FLYWHEEL, KUBOTA V3300/3307 PLATE, GRINDER LH SIDE PLATE, HOPPER FLASHING MNTG PLATE, MUFFLER BOTTOM PLATE, PUMP, MNT, KUB, TIER3 PLATE,FLYWHEEL PUMP DRIVE PLATE,SIDE COVER 7-64 Part Number 280310 610260 300020 300020 210160 310070 240284B 1006218 360022SRV 240011SRV 260071 210060 270291 270291SRV 370491 270361SRV 210282SRV 210082SRV 72836 858476 210060 240030 240030 910146 858015SRV 851164 852428 1005365-30 1005365-30 280090 857797 980862 980862 1009533 857924 858083 HATO3878000 1001166-11 320170 980588 Figure Number 7-20 7-22 7-1 7-4 7-10 7-7 7-15 7-2 7-3 7-14 7-12 7-12 7-16 7-17 7-19 7-17 7-10 7-10 7-4 7-18 7-10 7-14 7-17 7-12 7-10 7-7 7-12 7-5 7-5 7-8 7-15 7-1 7-4 7-5 7-18 7-12 7-7 7-5 7-7 7-1 Item Number 34 15 18 5 11 4 2 22 23 12 11 6 7 17 6 11 4 7 3 28 26 20 25 11 4 24 9 16 14 21 15 2 14 LeeBoy Model 1200B Maintainer Description PUGE, PIPE PUMP, FUEL, 12VDC, KUBOTA PUMP, TACK PUMP,HYD,GEAR,.85 CIR PUMP,HYD,GEAR,.85 CIR PUMP,HYD,PISTON,TANDEM,V V PUMP,HYD,PISTON,TANDEM,V V RADIATOR, MAINTAINER RED BUSHING, 1/2 MPT X 1/4 FPT REGULATOR, I.P.G. PRESS RELAY,12VDC,SPDT,40 AMP,5 PIN RELAY,STARTER,HATZ RELIEF VALVE RELIEF VALVE, 250 P.S.I. REWIND HOSE WHEEL RIM RIM ASSY,2 PIECE,1200 RIM ASSY,2 PIECE,1200 ROAD WIDENING PAN, 6FT SCREED ROAD WIDENING PAN, ST ROLLPIN, 1/4 X 1 ROLLPIN, 1/4 x 1 RUBBER, INSERT RUBBER,6FT SCREED OPTION,1200 RUBBER,6FT SCREED OPTION,1200 SCREED ANGLE ADJ. SCREW SCREED ASSY 1200B OPTION SCREED ASSY 1200B STANDARD SCREED BOX (42"), 1200 OPT SCREED BOX 1200 STD OUTER SEAL SEAL SEAL KIT SEAL KIT SEAL KIT SEAL KIT SEAL KIT SEAL KIT, MOTOR SEAL KIT, TACK PUMP SEAL KIT, VALVE SECTION LeeBoy Model 1200B Maintainer Alphabetical Part Index Part Number Figure Number Item Number 280250 7-20 25 986537-39 7-5 5 280020 7-20 9 320232 7-6 1 320232 7-7 45 320237 7-6 2 320237 7-7 44 1005365-12 7-5 10 280320 7-8 - 982515 7-21 8 36085 7-2 13 320320 7-7 - 901009 7-9 5 280100 7-20 13 150020 7-20 35 340030 7-22 19 210130 7-10 23 210130 7-19 240374ASRV 7-15 20 240374SRV 7-15 Ref. 7-14 - Ref. 7-19 - 280040 7-20 4 1000283 7-15 1000283 7-15 240092SRV 7-15 - 7 17 240000ASRV 7-15 - 240000SRV 7-15 - 240174ASRV 7-15 1 240174SRV 7-15 210240 7-10 14 33187 7-22 7 210070-1 7-10 - 210460-1 7-11 - 260060-1 7-12 - 240150-1 7-15 260060-1 7-17 860012 7-11 - 280020-1 7-20 6 910062 7-9 9 7-65 Alphabetical Part Index Description SEAL KIT, VALVE SPOOL SEAL KIT,HYD CYL,2.50X1.00 SEAL KIT,HYD CYL,4.00X1.25 SEAL KIT,HYD CYL,4.00X2.00 SEAL KIT,HYD MOTOR,PARKER SEAL KIT,HYD MOTOR,PARKER SEAL KIT,HYD MOTOR,PARKER SEAL,GRINDER MOTOR SHAFT,1200S SEAT ASSY, WHITE, W/ARMREST SEAT ASSY,BLACK,W/ARMREST SEAT ASSY,BLACK,W/ARMREST SENDER, OIL PRESSURE, MAINTAINER SENDER, TEMP, 100-250 F, 06 MP SENDING UNIT, ENG OIL PRESS SHAFT,GRINDER BEARING SHAFT,GRINDER PIVOT MOUNT SHIELD, SPLASH SHORT EXTENSION, SCREED SOCKET, 6 WAY TRAILER PLUG SOLENOID FUEL SHUT OFF SOLENOID,STARTER,HATZ SPACER,ENGINE FAN,CHALVKUB SPRING RETURN KIT SPRING, ADJUSTER SPRING, RETRACTOR SPRING, RETURN SPRING, SHIFTER GATE SPRING,COMP, SPRING,EXT, | 1200 CONVEYOR BELT WIPER SPRING,EXT, | 1200 CONVEYOR BELT WIPER SPROCKET,60B10X1.00-6 SPLINE SPROCKET,60B10X1.00-6 SPLINE SPROCKET,60B10X1.00-6SPLINE SPROCKET,60B12X1.00-6 SPLINE SPROCKET,60B12X1.00-6 SPLINE SPROCKET,60B24X1.00 BORE SPROCKET,60B24X1.50 BORE SPROCKET,60B45X1.50 BORE SPROCKET,60P26 SPROCKET,60P26 7-66 Part Number 910059 210460-1 240040-1 220460-1 860014 860012 860012 220450-1 360010 360010B 360010B 1005365-10 1002184-28 982008-09 857929 857943 120011 240071SRV 755-5048 986537-05 320280 1002184-07 901014 340120 340130 250170 350140 930029 250170 250170 210350SRV 210350SRV 210350SRV 240350 240350 270110 240310 260090 210400 210400 Figure Number 7-9 7-18 7-14 7-18 7-12 7-13 7-16 7-18 7-3 7-3 7-4 7-5 7-5 7-5 7-18 7-18 7-8 7-14 7-10 7-5 7-7 7-5 7-9 7-22 7-22 7-20 7-6 7-12 7-13 7-16 7-11 7-13 7-12 7-16 7-15 7-16 7-15 7-12 7-11 7-11 Item Number 14 - 3 15 13 3 7 7 29 32 7 10 5 6 7 6 - 4 14 19 9 21 6 15 16 12 17 LeeBoy Model 1200B Maintainer Alphabetical Part Index Description Part Number Figure Number Item Number SPROCKET,MAIN CONVEYOR DRIVE 250190 7-13 10 STARTER, KUB, TIER3, V3600TB 1001166-03 7-5 3 STEERING COLUMN,6.00 | 400/685/1200 300040 7-1 9 STEERING COLUMN,6.00 | 400/685/1200 300040 7-4 7 STEERING WHEEL,17.00,36 SPLINE 300030 7-1 8 STEERING WHEEL,17.00,36 SPLINE 300030 7-4 5 STREET ELBOW, 1/4 PIPE " 230270 7-21 10 STUD 340160 7-22 11 STUD 340090 7-22 25 SUBRAME, BRACING CENTER 987685 7-5 - SUPPORT, DRAWBAR LOWER BUSHING 210262SRV 7-10 9 SWITCH, TEMP KUBOTA 986537-49 7-5 - SWITCH,IGNITION,HATZ 320390 7-7 - SWITCH,IGNITION,W/HEAT ST | KUBOTA 39146-14 7-2 11 SWITCH,NEUTRAL SAFETY 490040 7-6 9 SWITCH,NEUTRAL SAFETY | MICROSWITCH 490040 7-1 13 SWITCH,OIL PRESS 853490 7-7 41 SWITCH,PUSH BUTTON 982249 7-1 25 SWITCH,PUSH BUTTON 982249 7-2 3 SWITCH,PUSH BUTTON 982249 7-4 10 SWITCH,TOGGLE,3POS,REV,DPDT MO 900080 7-2 4 SWITCH,TOGGLE,SPST,2-POS | 2 SPEED HIGH/LOW 851391 7-2 6 SWIVEL MOUNT, GRINDER TILT, 220522SRV 7-18 2 TAIL PULLEY, SHOULDER CONVEYOR TAIL PULLEY,MAIN CONVEYOR TANK W/M, FUEL 270042SRV 7-16 250122SRV 7-13 800006 7-8 3 6 7 3 TANK W/M, FUEL, 1200B DH-1016SRV 7-8 1 TANK W/M,HYD,TOP,1200 330070 7-8 4 TANK, 30 LBS. I.P.G. 230010-30 7-21 1 TANK, COOLANT RESERVE, MAINTAINER 1005365-06 7-5 30 TANK, HYD, LOWER, 1200 260160 7-8 - TANK,HYD,LOWER,1200/1200S 260160 7-12 25 TEE HANDLE, SHOULDER 270311SRV 7-17 5 TEE, PIPE TO TUBE 280140A 7-20 17 TERMINAL BLOCK,10 GANG 987982 7-2 15 TERMINAL BLOCK,IGNITION PANEL 320340 7-7 - THD'D ROD,.500-13X7.00 250161SRV 7-16 14 THD'D ROD,.625-11X14.00 985582 7-4 2 THRUST BEARING 210030 7-10 - THRUST WASHER 210020 7-10 - LeeBoy Model 1200B Maintainer 7-67 Alphabetical Part Index Description THUMB SCREW, .375-16 X 1.00 TIRE & WHEEL ASSY, 1200 TIRE & WHEEL ASSY, FRONT WHEEL TIRE & WHEEL ASSY,1200 FRONT TIRE & WHEEL ASSY. TIRE, 5" X 8" (1200 FR WHEEL) TIRE, 9TH WHEEL TOOL BOX | PAVERS,LOADERS,MAINTAINERS TOOL, BIT REMOVEAL TOP SECTION, TROLLEY TROLLEY ASSY, 1200 FRT WHEEL TUBE ASSEMBLY, LONG TUBE ASSEMBLY, SHORT TUBE ASSY, FRONT WHEEL DRIVE TUBE,SQ,GRINDER DEPTH GAUGE TURNBUCKLE BODY, 3/4-10 TURNBUCKLE EXTENSION, SHOULDER TURNBUCKLE, SCREED STABILIZER U-BOLT,.375-16 | U-BOLT,3/8 U-BOLT,.375-16 | U-BOLT,3/8 UNION, PIPE VALVE , PETCOCK, #2NPTF #2FMNT LPG VALVE ASSY, 10 SECTION | VALVE SECTION VALVE, ANTI-CAVITATION VALVE, POWER BEYOND VALVE, RELIEF 100 PSI VALVE, RELIEF, 2000 PSI VALVE,SOLENOID,FUEL SHUT-OFF WALK BOARD, SCREED WAND, TACK SPRAY WASHER WASHER,LOCK WASHER,SCREED SWIVEL MOUNT WELDMENT, DEPTH GAUGE TUBE WELDMENT, HOPPER WING, LH, 1200B WELDMENT, HOPPER WING, RH, 1200B WELDMENT, PARK BRAKE CALIPER MOUNT WELDMENT, SCREED TOWING SUPPORT, 4' WELDMENT, SCREED TOWING SUPPORT, 6' 7-68 Part Number 920070 370120 210100 210200 340010 210100 900304 851169SRV 220400 210453SRV 210474SRV 280131 280121 210420-14 858443 851478 270262SRV 240060SRV 350060 350060 280220 1008635 852610 910054 141020 901002 280280 500080 851567 240183SRV 280302 610250 210170 240391 1009387SRV 1009396 1009397 1009409 1009393 1009392 Figure Number 7-1 7-19 7-10 7-10 7-22 7-10 7-19 7-1 7-18 7-11 7-10 7-20 7-20 7-11 7-1 7-14 7-17 7-17 7-1 7-4 7-20 7-21 7-9 7-9 7-9 7-9 7-20 7-9 7-7 7-15 7-20 7-22 7-10 7-14 7-1 7-12 7-12 7-11 7-8 7-8 Item Number 8 22 17 26 26 19 1 18 16 6 18 6 10 8 6 3 27 12 8 4 2 22 . 40 19 33 14 17 1 17 1 7 9 LeeBoy Model 1200B Maintainer Description WELDMENT, STAND, HOSE WRAP WELDMENT, STAND, WORK LIGHTS WHEEL FLANGE, 1200 FRONT WHEEL FLANGE,OUTER WING,SHOULDER STRIKE-OFF,LH WING,SHOULDER STRIKE-OFF,RH WIPER, MAIN CONVEYOR BELT WIPER, SHOULDER CONVEYOR BELT WOOD SLAT, MAIN CONVEYOR BED WOOD SLAT,SHOULDER CONVR BED YOKE, CABLE END YOKE, SCREED STABILIZER, 1200 YOKE,GRINDER SUPPORT WHEEL YOKE,SCREED STABILIZER,1200 Alphabetical Part Index Part Number 1009391 1009406 210212 210202 270303SRV 270373SRV 250110 270100 250030 270030 350050 240081SRV 370121SRV 240081SRV Figure Number 7-8 7-8 7-10 7-10 7-17 7-17 7-13 7-16 7-13 7-16 7-4 7-14 7-19 7-4 Item Number 8 20 21 3 4 16 2 18 8 1 4 7 LeeBoy Model 1200B Maintainer 7-69 500 Lincoln County Parkway Ext. Lincolnton, North Carolina 28092 Phone: (704) 966-3300 - Fax Sales: (704) 483-5802 www.leeboy.com Printed in the U.S.A.Adobe PDF Library 10.0.1 Adobe InDesign CS6 (Windows)