Komatsu Wheel Loader WA480-8E0 (SERIAL NUMBERS 100439 and up) Shop Manual

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00 INDEX AND FOREWORD
INDEX
ABBREVIATION LIST
FOREWORD, SAFETY, BASIC INFORMATION
01 SPECIFICATIONS
CONTENTS
ABBREVIATION LIST
SPECIFICATIONS
10 STRUCTURE AND FUNCTION
CONTENTS
ABBREVIATION LIST
UREA SCR SYSTEM
BOOT-UP SYSTEM
ENGINE SYSTEM
COOLING SYSTEM
CONTROL SYSTEM
HYDRAULIC SYSTEM
POWER TRAIN SYSTEM
WORK EQUIPMENT SYSTEM
STEERING SYSTEM
BRAKE SYSTEM
AUTO-GREASING SYSTEM
UNDERCARRIAGE AND FRAME
WORK EQUIPMENT
CAB AND ITS ATTACHMENTS
20 STANDARD VALUE TABLE
CONTENTS
ABBREVIATION LIST
STANDARD VALUE TABLE FOR ENGINE
STANDARD VALUE TABLE FOR MACHINE
30 TESTING AND ADJUSTING
CONTENTS
ABBREVIATION LIST
RELATED INFORMATION ON TESTING AND ADJUSTING
ENGINE AND COOLING SYSTEM
POWER TRAIN
40 TROUBLESHOOTING
CONTENTS
ABBREVIATION LIST
RELATED INFORMATION ON TROUBLESHOOTING
TROUBLESHOOTING BY FAILURE CODE (DISPLAY OF CODE)
TROUBLESHOOTING OF ELECTRICAL SYSTEM (E-MODE)
TROUBLESHOOTING FOR HYDRAULIC AND MECHANICAL SYSTEMS (H MODE)
TROUBLESHOOTING OF ENGINE (S-MODE)
TROUBLESHOOTING FOR AUTO-GREASING SYSTEM
50 DISASSEMBLY AND ASSEMBLY
CONTENTS
ABBREVIATION LIST
RELATED INFORMATION ON DISASSEMBLY AND ASSEMBLY
ENGINE AND COOLING SYSTEM
POWER TRAIN
STEERING SYSTEM
BRAKE SYSTEM
UNDERCARRIAGE AND FRAME
HYDRAULIC SYSTEM
WORK EQUIPMENT
CAB AND ITS ATTACHMENTS
ELECTRICAL SYSTEM
60 MAINTENANCE STANDARD
CONTENTS
ABBREVIATION LIST
ENGINE AND COOLING SYSTEM
POWER TRAIN
STEERING SYSTEM
BRAKE SYSTEM
UNDERCARRIAGE AND FRAME
HYDRAULIC SYSTEM
WORK EQUIPMENT
80 APPENDIX
CONTENTS
ABBREVIATION LIST
AIR CONDITIONER SYSTEM
COMPONENT PARTS OF AIR CONDITIONER SYSTEM
EXPLANATION OF PROCEDURE FOR TESTING AND TROUBLESHOOTING OF AIR CONDITIONER
HANDLE COMPRESSOR OIL
90 CIRCUIT DIAGRAMS
CONTENTS
ABBREVIATION LIST
HYDRAULIC CIRCUIT DIAGRAM
ELECTRICAL CIRCUIT DIAGRAM
INDEX