KATOOL WL-70 Rim Straightener

Important Safety Notice

Read the entire contents of this manual before using this product. Failure to follow the instructions and safety precautions in this manual can result in serious injury or death. Make sure all other operators also read this manual. By proceeding with setup and operation, you agree that you fully understand the contents of this manual and assume full responsibility for product use.

General Instructions:

• KEEP THE MANUAL NEAR THE MACHINE ALL TIME AND MAKE SURE ALL USERS HAVE READ THIS.
• FOLLOW THE INSTRUCTIONS CAREFULLY TO GRANT THE MACHINE A CORRECT FUNCTION AND.

Notice

The manual is a main part of the product. Before using the machine, please carefully study the warnings and instructions mentioned in it. It is important for safe use and maintenance.

Note: This machine is a rim press to repair defective rims. The machine must be used only for the functions for which it was expressly designed. Any other use is considered wrong and unacceptable.

IMPORTANT: This machine must be operated only by trained personnel. Any work on the electrical, hydraulic, pneumatic systems must be conducted only by professionally qualified personnel.

Content Overview

1. General notice
2. Technical characteristics
3. Parts of the machine
4. Packing, lifting and transport
5. Machine description
6. Introduction
7. Safe warnings
8. Base cross sliding table
9. Problems, causes and remedies
10. Operations and use
11. Lantern mile montage
12. Daily maintenance
13. Technical assistance and spare parts
14. Electrical layout

Technical Characteristics

Specification:

• Height: 1390mm
• Length: 1400mm
• Width: 900mm
• Weight: 330kg
• Noise: 75db

Machine Description

• Rim Attaching Flange: The flange must rotate in the arrow direction. The flange is designed to serve different size rims.
• Piston Control Unit: This part controls the movements of the piston.
• Hydraulic Unit: This part can move the piston up and down.
• Lathe Unit: This part is used to lathe the defective rims after repairing.

Instruction

This manual is prepared for workshop personnel expert in machine use and technicians responsible for routine maintenance. It includes important information concerning the safety of rim repairing machines and personnel safety during operations and maintenance.

Packing, Transport, Storage

Pallets must be moved with a lift truck. Equipment chosen must be suitable for safe lifting and moving, considering dimensions, weight, and fragile parts. Packed machinery must be kept in a covered, protected place at temperatures between -10°C to +40°C and not exposed to direct sunlight. Packages can be stacked up to 2 high, provided they are restrained to prevent falling. Crates should be opened with caution to avoid damaging the machine or its parts. Wooden pallets and packing film may be recycled.

Safety

• This machine is designed only for 10" - 22.5" rims.
• Use this machine only for rim repairing operations.
• Pay attention to warning signs on the machine.
• If unusual noises or vibrations occur, immediately switch off the main switch and consult the "Causes and possible remedies" section. If the problem persists, contact service.
• Wear protection glasses and gloves during operation.
• Stand straight during operation.
• Ensure uniform lighting to avoid eye fatigue.
• Work in an insulated and clean area.
• Switch off the main switch when there is no electricity.
• Work at a safe distance.
• The machine must be fixed onto a smooth place.
• DO NOT STAND IN FRONT OF THE FLANGE WHEN IT IS RUNNING.
• Do not put hands between the piston and ensure the rim is well fixed to the flange.
• Do not use the piston on living things.
• Ensure support pins are mounted and the piston is in the canal.
• Tighten the fixing handle during lathe operation.
• Do not use jets of water, steam, or solvents near the machine.
• Unplug or switch off the main switch before cleaning the machine.
• Lock nut: Ensure it is properly secured.
• Speed adjustable: Adjust speed as needed.

Problems, Causes, and Remedies

To Fix the Machine on the Floor

For good functioning, the machine must be fixed to the floor with expansion dowels.

1. Drill the floor with a helical concrete bit (15mm diameter), using the base holes as a drilling template.
2. Move the rim repair machine and insert anchor bolts into the drills, then set the machine in place.
3. Insert anchor bolts and use a torque wrench (setting of 25N/m) to tighten.

Safe Distance and Location

For safe and ergonomic use, locate the machine to allow work in conditions of complete safety.

Electrical System Work

ALL WORK ON THE ELECTRICAL SYSTEM, INCLUDING MINOR OPERATIONS, MUST BE CARRIED OUT BY PROFESSIONALLY QUALIFIED PERSONNEL.

• Check that the main supply matches the registration plate.
• Connect the cable to a plug conforming to European norms or the norm of the country where the machine is used.
• The plug must have an earth terminal.
• Check that the earth connection is effective.
• Connect the machine to the mains through a multiple isolating switch with contact openings of at least 3mm.
• Check that multiple connectors on the electrical board are correctly connected.
• When connected, switch on the machine and check the correct direction of rotation (as shown by the arrow on the motor unit).
• If rotation is reversed, reverse the two wires in the connection plug.
• If the machine operates abnormally, immediately press the emergency button, switch off the main switch, and check the "Causes and possible remedies" section in the instruction manual.

THE MANUFACTURER DOES NOT ACCEPT ANY RESPONSIBILITY FOR THE FAILURE TO OBSERVE THE ABOVE MENTIONED INSTRUCTIONS.

Operations and Use

Connecting the defective rim to the flange

1. Clean the mud and balance weights from the rim.
2. Choose a suitable sized connecting flange for the rim.
3. Tighten the nuts to start repairing.
4. Tighten the connecting flange and fasten to the suitable canals on the flanges.

Analyzing the defective area

1. Rotate the flange.
2. Locate the defective area using a gauge and mark it.
3. Tighten the nuts to start repairing.
4. Choose a suitable support and repair it.

Rim repairing positions

Diagrams show various piston and end positions for rim straightening.

Examples of Repairing

• If the defect is on the front surface to the outer side of the rim.
• If the defect is from inner to outer side of rim.
• If the defect is from outer to inner side of rim.

Operation and Use Notes

When repairing iron rims, use the manual handle plus to the pressing. Before pressing, some rims (especially aluminum rims) may need to be heated. This procedure is for:

1. Avoiding cracks and faults on the rim.
2. Piston's safety.
3. Personnel safety.

If the rim is significantly defected, mend it with the lever first, then with pressing.

Lathe Operation

Tighten the fixing handle during lathe operation. Untighten the nuts during the operation.

Parts of the Machine

• Rim Attaching Flange: Designed for different sizes and kinds of rims.
• Lathe Unit: Designed to correct defected rims.
• Piston Control Unit: Enables control of the piston.
• Hydraulic Unit: Enables the piston to move up and down.

Safety Precautions

• Piston should fit exactly onto rims and supports.
• Ensure clothes do not wrap around flanges (ties, shirts cuffs, coat buttons, etc.).
• Do not put hands between the rim and piston during operation.
• Fit the piston exactly onto supportive canals; otherwise, it may slide and cause injury.
• Do not direct the piston onto living creatures.
• Check that supportive pins are in their place.
• Fasten fixing nuts while levelling, loosen nuts while lathing.
• Electrical and Hydraulic failures should be handled by experienced and competent technicians.

Technical Service

• For defects or problems, see the "HELP" section of this booklet.
• If the problem cannot be solved, contact technical service via the "HOW TO CONTACT US" section.
• To solve problems immediately, provide the machine's serial number.
• This machine has a 1-year guarantee covering all units without exceptions.
• The Hydraulic Unit should only be serviced by factory technicians.
• Use SHELL TELLUS 27 type of oil in the hydraulic unit.
• Use original parts. The manufacturer is not responsible for negative results from non-original parts.

Ordering of Spare Parts

Call and provide the machine's model, serial number, and production year. Include company name, address, and telephone numbers. Specify the code, name, and quantity of required spare parts through the "HOW TO CONTACT US" section.

Rim Straightening Process

1. Clean soil and remove leads from the rim.
2. Select the proper spangle for the rim hole.
3. Place the spangle onto the center of the flange and fasten with nuts.
4. Special nuts are designed for Renault rims; use these nuts for Renault rims.
5. The rim is attached by means of center spangles and revolves at the flange's center.
6. Select the proper wrench for the rim.
7. Fasten the rim using proper tools.
8. Loosen nuts that fix flanges.
9. Attach magnetic metal pointer (muven).
10. Turn the rim by hand.
11. Determine the defected section and mark it with a metal pointer.
12. When turning the rim onto the defected part, press and fasten the flange fixing nut.
13. Start the hydraulic motor.
14. Select the proper press tip for the section to be straightened.
15. After selecting the support axis for the tips, place the selected axis/tip into the piston.
16. The defected part is mildly heated with a blow torch.
17. The heated defected part is corrected by applying pressure.
18. After applying enough pressure, straightening is checked by a metal pointer.
19. This process is applied until the rim is completely leveled.
20. After this procedure, continue the lathing process if necessary.

Rim Lathing Process

1. Clean soil and dirt on the rim and remove leads.
2. Select proper centering spangles for the rim hole.
3. At the center of the flange, place the centering spangle and fasten it with its nuts.
4. Use special fixing nuts for Renault rims.
5. By means of centering spangles, the rim is fixed at the flange and turns at its center.
6. Select the proper wrench for the holes of the rim.
7. Fasten the rim with the proper wrench.
8. Flange fixing nut is loosened.
9. The lathe base is positioned accordingly and the base fixing nut is fastened.
10. Fasten the lathing pen.
11. Fasten with a proper wrench.
12. Start the mechanic motor.
13. Apply the lathe knife at the place of fillings.
14. When finished, clean the lathe unit.

The machine is not used for different purposes; it is produced to level the rims only.

Electrical Layout

POWER SUPPLY: 3x380V AC + PE 60Hz

Diagrams illustrate the electrical connections for the Hydraulic Engine and Reduction Engine.

POWER SUPPLY: 1x220V AC + PE 50Hz+60Hz

Diagrams illustrate the electrical connections for the Hydraulic Engine and Reduction Engine.

Packing List Rim Straightening Machine

Daily Maintenance

To guarantee the efficiency and correct functioning of the machine, routine cleaning and maintenance are essential. Routine maintenance must be carried out by the user according to the manufacturer's instructions. Before starting any cleaning or maintenance, switch off the main switch and remove the main plug from the socket.

Every Day

• Clean and grease the flange and lathe.

Every Month

• Check the oil level of the hydraulic unit.

Every 6 Months

• Grease the bearings and perform a general check.

Every Year

• General check: Visual inspection of all structural parts and mechanisms to ensure there are no problems.
• Electric plant: Skilled electricians should test the electric plant.

Storage

Periods of inactivity: When the machine is temporarily stored or not in use, remove the plug from the mains.

Permanent Storage: If the machine is to be stored long-term, it is advisable to make it inoperative by removing the mains cable after unplugging it from the mains.

Technical Assistance and Spare Parts

• The machine is guaranteed for 1 year. The relevant certificate of guarantee is supplied with the machine.
• For any machine malfunctions, consult the section "Causes and Possible Remedies". Any other functions must be checked by professional qualified personnel.
• In all cases, contact the assistance service of Xi'an Sedi. For prompt assistance, it is important to specify the machine model, production number (found on the registration plate), and type of trouble when calling.

WARNING

Any work on the electrical, hydraulic, and pneumatic systems must be carried out only by PROFESSIONALLY QUALIFIED PERSONNEL.

The motors are not under guarantee.

WARNINGS

• Use only original parts of the machine.
• The manufacturer does not take responsibility for non-original parts.