Komatsu WA500-1 Wheel Loader Service Manual
This comprehensive service manual provides detailed information on the Komatsu WA500-1 Wheel Loader, including diagrams and specifications for all major components and systems.
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Sample pages from the Komatsu WA500-1 Wheel Loader Service Manual manual
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Models Covered & Key Technical Specifications
Komatsu WA500-1 (SEBM04250107) – 10001 and up
- Engine Mount: The engine assembly weighs 1453 kg and is mounted separately from the torque converter and transmission.
- Radiator: The radiator has a core type of G7, with a total heat dissipating area of 89.9 cm².
- Torque Converter: The torque converter has a stall torque ratio of 3.22.
- Transmission: The transmission consists of a 4-FORWARD, 4-REVERSE speed planetary gear transmission.
- Drive Shafts: Drive shafts have a universal joint and a sliding joint to handle changes in angle and length.
- Weight Table: Key component weights are provided, with the engine assembly at 1453 kg and the front frame at 2486 kg.
Manual Description & Preview
Komatsu WA500-1 (SEBM04250107) Shop Manual: Komatsu WA500-1 Wheel Loader Service Library
System-Identifier: SEBM04250107 // Serial-Range: 10001 and up // System-Identifier: 10001 and up
| Specification | Rating | Calibration-Data |
|---|---|---|
| Engine Assembly | 1453 kg | -. |
| Front Frame | 2486 kg | -. |
| Torque Converter | TCA40-1A | 3.22 |
| Transmission Type | Planetary Gear | 4-Forward/4-Reverse |
| Radiator Core Type | G7 | 89.9 cm² |
| Hydraulic System Pressure | 27 kg/cm² | -. |
Systematizing the service groups into the following sections: Structure and Function, Testing and Adjusting, Disassembly and Assembly, and Maintenance Standard.
Introduction to the Manual
This shop manual has been prepared as an aid to improve the quality of repairs by giving the serviceman an accurate understanding of the product and by showing him the correct way to perform repairs and make judgements. Make sure you understand the contents of this manual and use it to full effect at every opportunity.
Component Overviews
The manual details various systems including the Engine, Power Train, Steering System, Brake and Air System, Work Equipment System, and Electrical and Electronic System.
Repair Procedures
Includes removal and installation procedures for major components such as the engine, radiator, torque converter, transmission, and drive shafts. Specifications for tightening bolts and assembly are also provided.
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