Introduction to the Case 350B Service Manual
This document is a service and repair manual specifically designed for the Case 350B Crawler Dozer Loader. It provides detailed instructions for technical workshop procedures, troubleshooting, and complete overhaul operations. Understanding the type of manual required is crucial for effective equipment maintenance and repair.
Generally, three primary types of manuals exist for equipment:
- Service Manual: Focuses on repair, overhaul, and troubleshooting procedures. This manual falls into this category.
- Operators Manual: Covers basic maintenance, operational guidelines, fluid types, quantities, and adjustments.
- Parts Catalog: Provides exploded views, part names, and factory (OEM) part numbers for identification.
This service manual is an essential resource for technicians and owners performing in-depth maintenance and repair on the Case 350B Crawler Dozer Loader.
Manual Content Overview
The manual is structured into several key sections, each addressing specific components and systems of the Case 350B Crawler Dozer Loader. This organization facilitates easy navigation to relevant repair information, including detailed maintenance and troubleshooting guides.

Image: Front cover of the Case 350B Crawler Service Manual, indicating its binder format and main section categories.
Detailed Sections Include:
- 10 - General: General engine specifications, details and repairing, maintenance, torque charts, and noise control.
- 20 - Engine: Engine diagnosis, tune-up, cylinder head, valve train, crankshaft, bearings, flywheel, oil seals, oil pump, air cleaner, muffler, ether injection system, cooling system, and engine lubrication.
- 30 - Fuel System: Fuel filter, injection pump, injectors, engine controls, fuel lines, and fuel tank.
- 40 - Electrical System: Wiring diagrams, gauges, battery, starter and starter solenoid, alternator, and electrical accessories.
- 50 - Track System: Track and track frame, idler, track adjuster, recoil housing, sprockets, carrier rollers, and track rollers.
- 60 - Power Train: Power shuttle troubleshooting and testing, power shuttle and torque converter, transmission and differential, universal joint coupling, final drives, and power takeoff.
- 70 - Brakes: Detailed information on the braking system.
- 80 - Hydraulic System: General hydraulic system information, hydraulic pump, equipment control valve, cylinders, and backhoe control valve.
- 90 - Mounted Equipment: Loader, dozer blade and frame, ripper, ROPS canopy, backhoe, and winch.

Image: Partial Table of Contents detailing sections 10 through 50, including General, Engine, Fuel System, Electrical, and Track System.

Image: Partial Table of Contents detailing sections 60 through 90, including Power Train, Brakes, Hydraulic System, and Mounted Equipment.
Benefits of Using This Manual
This service manual offers several advantages for maintaining and repairing your Case 350B Crawler Dozer Loader:
- Quality Reproduction: This is a high-quality reproduction manual, designed for durability, often surpassing the longevity of original vintage prints.
- Cost Savings: Enables do-it-yourself repairs, potentially saving significant costs associated with professional service.
- Factory-Authored Content: Provides factory OEM (Original Equipment Manufacturer) authored information, ensuring accuracy and adherence to manufacturer specifications, which is generally superior to aftermarket alternatives.
- Efficiency: Reduces frustration and wasted time by providing clear, concise, and accurate instructions for complex procedures.
Illustrations and Diagrams
The manual includes numerous illustrations, diagrams, and step-by-step photographic sequences to aid in understanding complex repair processes. These visual aids are critical for accurate assembly, disassembly, and system comprehension.

Image: Example page illustrating timing mark adjustments and injection pump installation steps with accompanying diagrams.

Image: Detailed diagrams explaining the engine lubricating oil and coolant system flow paths.

Image: Step-by-step diagrams illustrating the operational flow of the engine oil pump.

Image: View of open manual pages displaying intricate electrical system diagrams, crucial for troubleshooting.

Image: Exploded view diagram detailing the components of a power train assembly, aiding in correct reassembly.
Specifications of the Manual
- Publisher: AgPubs
- Format: Bound in a durable binder for easy reference and page protection.
- Content: Covers all major systems for service, repair, and overhaul of the Case 350B Crawler Dozer Loader, including detailed specifications for various components as found in the 'General' section.
Support and Additional Information
For any inquiries regarding the content or format of this manual, please refer to the publisher, AgPubs. This manual is intended as a technical resource for qualified individuals performing maintenance and repair on the specified equipment.