Komatsu Wheel Loader WA380-1LC Shop Manual

MAIN MENU
COVER
CONTENTS
SAFETY
GENERAL PRECAUTIONS
PREPARATIONS FOR WORK
PRECAUTIONS DURING WORK
FOREWORD
HOW TO READ THE SERVICE MANUAL
HOISTING INSTRUCTIONS
STANDARD TIGHTENING TORQUE
COATING MATERIAL
ELECTRIC WIRE CODE
WEIGHT TABLE
LUBRICANTS, FUEL AND COOLANT
10 ENGINE
12 TESTING AND ADJUSTING
13 DISASSEMBLY AND ASSEMBLY
20 POWER TRAIN
21 STRUCTURE AND FUNCTION
22 TESTING AND ADJUSTING
23 DISASSEMBLY AND ASSEMBLY
24 MAINTENANCE STANDARD
40 STEERING SYSTEM
41 STRUCTURE AND FUNCTION
42 TESTING AND ADJUSTING
43 DISASSEMBLY AND ASSEMBLY
44 MAINTENANCE STANDARD
50 BRAKE AND AIR SYSTEM
51 STRUCTURE AND FUNCTION
52 TESTING AND ADJUSTING
53 DISASSEMBLY AND ASSEMBLY
54 MAINTENANCE STANDARD
60 WORK EQUIPMENT SYSTEM
61 STRUCTURE AND FUNCTION
62 TESTING AND ADJUSTING
63 DISASSEMBLY AND ASSEMBLY
64 MAINTENANCE STANDARD
80 ELECTRIC AND ELECTRONIC SYSTEM
81 STRUCTURE AND FUNCTION
82 TESTING AND ADJUSTING
83 DISASSEMBLY AND ASSEMBLY
90 OTHER
93 DISASSEMBLY AND ASSEMBLY
97 GEAR PUMP SA SERIES
99 METRIC CONVERSIONS
FOLDOUTS
1. TRANSMISSION
2. AIR PIPING
3. AIR CIRCUIT DIAGRAM
4. HYDRULIC PIPING DIAGRAM
5. ELECTRICAL WIRING DIAGRAM, PG 1
6. ELECTRICAL WIRING DIAGRAM, PG 2
7. ELECTRICAL WIRING DIAGRAM, PG 3
8. ELECTRICAL WIRING DIAGRAM CIRCUIT
9. ELECTRICAL WIRING DIAGRAM CONNECTORS (CN)
10. ELECTRONIC VEHICLE MONITORING SYSTEM