Komatsu WA65-3, WA75-3, WA85-3, WA90-3, WA95-3 Wheel Loader shop manual

Table of Contents

00 SAFETY

• General Safety 00-3
• Safety Labels 00-5
• Precautions During Operation 00-7
• Precautions for Maintenance 00-9

01 GENERAL

• Introduction 01-1
• Specifications 01-3
• Maintenance Standards 01-7
• Tightening Torques 01-11

10 STRUCTURE AND FUNCTION

• General Information 10-1
• Engine 10-3
• Power Train 10-7
• Steering System 10-15
• Brake System 10-21
• Hydraulic System 10-27
• Electrical System 10-35
• Cab and Frame 10-45

20 TESTING AND ADJUSTING

• General Testing Procedures 20-1
• Engine Testing and Adjusting 20-3
• Power Train Testing and Adjusting 20-7
• Steering System Testing and Adjusting 20-15
• Brake System Testing and Adjusting 20-21
• Hydraulic System Testing and Adjusting 20-27
• Electrical System Testing and Adjusting 20-35

30 DISASSEMBLY AND ASSEMBLY

• General Disassembly and Assembly Procedures 30-1
• Engine Disassembly and Assembly 30-3
• Power Train Disassembly and Assembly 30-7
• Steering System Disassembly and Assembly 30-15
• Brake System Disassembly and Assembly 30-21
• Hydraulic System Disassembly and Assembly 30-27
• Electrical System Disassembly and Assembly 30-35

90 APPENDIX

• Troubleshooting 90-1
• Special Tools 90-7
• Service Tips 90-11
• Conversion Tables 90-15
• Hydraulic and Electrical Schematics 90-19

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