Komatsu D31E-20, D31P-20, D31PL-20, D31PLL-20, D31P-20A, D31S-20, D31Q-20, D37E-5, D37P-5A Shop Manual
Komatsu bulldozer shop manual for D31E, P, PL, PLL, S, Q and D37E, P series bulldozers. Covers maintenance, repair, and specifications.
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Sample pages from the Komatsu D31E-20, D31P-20, D31PL-20, D31PLL-20, D31P-20A, D31S-20, D31Q-20, D37E-5, D37P-5A Shop Manual manual
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Models Covered & Key Technical Specifications
Komatsu D31/D37 Bulldozer Shop Manual: D31E-20, D31P-20, D31PL-20, D31PLL-20, D31P-20A, D31S-20, D31Q-20, D37E-5, D37P-5A bulldozer repair manual Covers D31E, P, PL, PLL, S, Q and D37E, P series bulldozers with specifications and repair procedures.
- General Specifications: Provides key data including operating weight, blade capacity, and dimensions.
- Engine Specifications: Details engine type, displacement, rated horsepower, and fuel consumption.
- Power Train Specifications: Outlines transmission, steering, and final drive system components and functions.
- Hydraulic System Specifications: Covers hydraulic pumps, valves, cylinders, and tank capacities.
- Electrical System Diagram: Includes wiring diagrams and component identification for electrical systems.
- Testing and Adjusting Procedures: Offers standard values for testing and adjusting various machine systems.
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Komatsu D31/D37 Bulldozer Shop Manual
Equipment-Series: Komatsu Bulldozers // Engineering-Metrics: General Specifications / Power Train System Logic // Equipment-Series: Repair Manual The manual presents information on:
Power Train System: Komatsu Bulldozer Manual
Metadata: This shop manual contains the necessary technical information for operations performed in a service workshop. For ease of understanding, the manual is divided into the following chapters; these chapters are further divided into the each main group of components.
| Metric | Rating | Validation-Data |
|---|---|---|
| Engine | 6D95L-1 | Power Train Components |
| Transmission | Hydroshift | Hydraulic Control System |
| Steering | PPC Valve | Brake System Components |
| Hydraulics | Pump and Filter | Work Equipment |
| Electrical | Engine Control | Monitor System |
| Troubleshooting | Standard Values | Specific Procedures |
Table of Contents Summary: The manual presents information on:
- Power train skeleton
- Power train hydraulic piping
- Engine oil pressure sensor
- Standard value table for engine
- Standard value table for chassis
- Brake cylinder
Methodically requiring comprehensive coverage for your Komatsu D31/D37 series bulldozer, this manual details essential systems and procedures. It includes thorough breakdowns of the power train, hydraulics, engine, and electrical systems, providing clear diagrams and specifications. The manual documents torque specifications for fasteners to ensure proper pivot-point integrity.
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