Komatsu WA320-6 Wheel Loader Shop Manual CEBM019803

Description

• Model List:
  • WA320-6 Wheel Loader

• 1. CEBM019803 WA3206 sn A34001 A34999
• 1.1. CONTENTS
• 1.2. REVISED PAGES
• 1.3. SAFETY
• 1.4. GENERAL
• 1.5. HOW TO READ THE SHOP MANUAL
• 1.6. HOISTING INSTRUCTIONS
• 1.7. AIR CONDITIONER CIRCUITS
• 1.8. MAINTENANCE STANDARD TERMS
• 1.9. HANDLING ELECTRIC AND HYDRAULIC EQUIPMENT
• 1.10. PRECAUTIONS FOR OPERATIONS
• 1.11. PUSHPULL COUPLER
• 1.12. COATING MATERIALS
• 1.13. STANDARD TIGHTENING TORQUE
• 1.14. CONVERSION TABLES
• 2. GENERAL
• 2.1. SPECIFICATIONS
• 2.2. WEIGHT TABLE
• 2.3. FUEL, COOLANT, AND LUBRICANTS
• 3. STRUCTURE, FUNCTION ANDMAINTENANCE STANDARD
• 3.1. ENGINE AND COOLING SYSTEM
• 3.2. POWER TRAIN SYSTEM
• 3.3. DRIVE AXLE SYSTEM
• 3.4. STEERING SYSTEM
• 3.5. BRAKE SYSTEM
• 3.6. UNDERCARRIAGE AND FRAME
• 3.7. HYDRAULIC SYSTEM
• 3.8. Work Equipment
• 3.9. CAB ENVIRONMENT
• 3.10. ELECTRICAL SYSTEM
• 3.11. ELECTRONIC TRANSMISSION CONTROL
• 4. STANDARD VALUE TABLES
• 4.1. STANDARD VALUE TABLES
• 4.2. MACHINE POSTURE
• 5. TESTING AND ADJUSTING
• 5.1. TOOLS
• 5.2. ENGINE COMPONENTS
• 5.3. FUEL SYSTEM
• 5.4. EXHAUST SYSTEM AND PIPING
• 5.5. BELTS
• 5.6. ACCELERATOR PEDAL
• 5.7. DIRECTIONAL LEVER
• 5.8. POWER TRAIN OIL PRESSURES
• 5.9. STEERING SYSTEM
• 5.10. HYDRAULIC DRIVE FAN
• 5.11. WHEEL BRAKE SYSTEM
• 5.12. PARKING BRAKE SYSTEM
• 5.13. WORK EQUIPMENT SYSTEM
• 5.14. ELECTRICAL SYSTEM TROUBLESHOOTING
• 5.15. KOMTRAX TERMINAL SYSTEM
• 5.16. MACHINE MONITOR SYSTEM
• 5.17. PMCLINIC INSPECTION TABLE
• 6. TROUBLESHOOTING
• 6.1. POINTS TO REMEMBER WHEN TROUBLESHOOTING
• 6.2. SEQUENCE OF EVENTS IN TROUBLESHOOTING
• 6.3. PRECAUTIONS WHEN CARRYING OUT MAINTENANCE
• 6.4. ELECTRIC WIRE CODE
• 6.5. CHECKS BEFORE TROUBLESHOOTING
• 6.6. CONNECTION TABLE FOR CONNECTOR PIN NUMBERS
• 6.7. TBRANCH BOX and TBRANCH ADAPTER TABLE
• 6.8. MODE CHART
• 6.9. INFORMATION CONTAINED IN TESTING PROCEDURES
• 6.10. TROUBLESHOOTING BY FAILURE CODE
• 7. DISASSEMBLY AND ASSEMBLY
• 7.1. HOW TO READ THIS MANUAL
• 7.2. COATING MATERIALS LIST
• 7.3. SPECIAL TOOLS LIST
• 7.4. SKETCHES OF SPECIAL TOOLS
• 7.5. CONNECTOR REPAIR PROCEDURES
• 7.6. ENGINE AND COOLING SYSTEM
• 7.7. POWER TRAIN
• 7.8. UNDERCARRIAGE AND FRAME
• 7.9. HYDRAULIC SYSTEM
• 7.10. WORK EQUIPMENT
• 7.11. CAB AND ITS ATTACHMENTS
• 7.12. ELECTRICAL SYSTEM
• 7.13. WASTE HANDLER GUARDS
• 7.14. WASTE HANDLER SCREENS
• 8. DIAGRAMS AND SCHEMATICS
• 8.1. AUTOMATIC GREASING CIRCUIT DIAGRAM
• 8.2. HYDRAULIC SYSTEM
• 8.3. ELECTRICAL SYSTEM