Komatsu D85EX-18, D85PX-18 Bull Dozer Shop Manual SEN06901-04

Description

• Model List:
  • D85EX-18 Bull Dozer
  • D85PX-18 Bull Dozer

• 1. COVER
• 2. INDEX AND FOREWORD
• 2.1. INDEX
• 2.2. FOREWORD, SAFETY, BASIC INFORMATION
• 3. SPECIFICATIONS
• 3.1. CONTENTS
• 3.2. SPECIFICATIONS
• 4. STRUCTURE AND FUNCTION
• 4.1. CONTENTS
• 4.2. UREA SCR SYSTEM
• 4.3. BOOTUP SYSTEM
• 4.4. ENGINE SYSTEM
• 4.5. COOLING SYSTEM
• 4.6. CONTROL SYSTEM
• 4.7. HYDRAULIC SYSTEM
• 4.8. POWER TRAIN SYSTEM
• 4.9. WORK EQUIPMENT SYSTEM
• 4.10. UNDERCARRIAGE AND FRAME
• 4.11. WORK EQUIPMENT
• 4.12. CAB AND ITS ATTACHMENTS
• 5. STANDARD VALUE TABLE
• 5.1. CONTENTS
• 5.2. STANDARD VALUE TABLE FOR ENGINE
• 5.3. STANDARD VALUE TABLE FOR MACHINE
• 6. TESTING AND ADJUSTING
• 6.1. CONTENTS
• 6.2. RELATED INFORMATION ON TESTING AND ADJUSTING
• 6.3. ENGINE AND COOLING SYSTEM
• 6.4. POWER TRAIN
• 6.5. UNDERCARRIAGE AND FRAME
• 6.6. HYDRAULIC SYSTEM
• 6.7. WORK EQUIPMENT
• 6.8. CAB AND ITS ATTACHMENTS
• 6.9. ELECTRICAL SYSTEM
• 6.10. Pm CLINIC
• 7. TROUBLESHOOTING
• 7.1. CONTENTS
• 7.2. RELATED INFORMATION ON TROUBLESHOOTING
• 7.3. TROUBLESHOOTING BY FAILURE CODE (DISPLAY OF CODE)
• 7.4. TROUBLESHOOTING OF ELECTRICAL SYSTEM (EMODE)
• 7.5. TROUBLESHOOTING FOR HYDRAULIC AND MECHANICAL SYSTEMS (H MODE)
• 7.6. TROUBLESHOOTING OF ENGINE (SMODE)
• 8. DISASSEMBLY AND ASSEMBLY
• 8.1. CONTENTS
• 8.2. RELATED INFORMATION ON DISASSEMBLY AND ASSEMBLY
• 8.3. ENGINE AND COOLING SYSTEM
• 8.4. POWER TRAIN
• 8.5. UNDERCARRIAGE AND FRAME
• 8.6. HYDRAULIC SYSTEM
• 8.7. WORK EQUIPMENT
• 8.8. CAB AND ITS ATTACHMENTS
• 8.9. ELECTRICAL SYSTEM
• 9. MAINTENANCE STANDARD
• 9.1. CONTENTS
• 9.2. ENGINE AND COOLING SYSTEM
• 9.3. POWER TRAIN
• 9.4. UNDERCARRIAGE AND FRAME
• 9.5. HYDRAULIC SYSTEM
• 9.6. WORK EQUIPMENT
• 9.7. CAB AND ITS ATTACHMENTS
• 10. APPENDIX
• 10.1. CONTENTS
• 10.2. AIR CONDITIONER SYSTEM
• 10.3. COMPONENT PARTS OF AIR CONDITIONER SYSTEM
• 10.4. EXPLANATION OF PROCEDURE FOR TESTING AND TROUBLESHOOTING OF AIR CONDITIONER
• 10.5. CIRCUIT DIAGRAM AND ARRANGEMENT OF CONNECTOR PINS FOR AIR CONDITIONER
• 10.6. AIR CONDITIONER SYSTEM DIAGRAM
• 10.7. INSTALLATION LOCATIONS OF AIR CONDITIONER PARTS AND ARRANGEMENT OF CONNECTORS
• 10.8. TESTING AIR LEAKAGE (DUCT)
• 10.9. EXPLANATION FOR TESTING AIR CONDITIONER USING SELFDIAGNOSIS FUNCTION
• 10.10. HOW TO OPEN THE ELECTRICAL SYSTEM ABNORMALITY RECORD SCREEN IN SERVICE MODE OF THE MACHINE MONITOR
• 10.11. TEST VENT (MODE) CHANGEOVER
• 10.12. TESTING FRESH/RECIRC AIR CHANGEOVER
• 10.13. TEST SUNLIGHT SENSOR
• 10.14. TEST (DUAL) PRESSURE SWITCH FOR REFRIGERANT
• 10.15. TEST RELAYS
• 10.16. AIR CONDITIONER TROUBLESHOOTING CHART 1
• 10.17. AIR CONDITIONER TROUBLESHOOTING CHART 2
• 10.18. INFORMATION DESCRIBED IN TROUBLESHOOTING TABLE
• 10.19. FAILURE CODE 879AKA
• 10.20. FAILURE CODE 879AKB
• 10.21. FAILURE CODE 879BKA
• 10.22. FAILURE CODE 879BKB
• 10.23. FAILURE CODE 879CKA
• 10.24. FAILURE CODE 879CKB
• 10.25. FAILURE CODE 879DKZ
• 10.26. FAILURE CODE 879EMC
• 10.27. FAILURE CODE 879FMC
• 10.28. FAILURE CODE 879GKX
• 10.29. A1 TROUBLESHOOTING FOR POWER SUPPLY SYSTEM (AIR CONDITIONER DOES NOT OPERATE)
• 10.30. A2 TROUBLESHOOTING FOR COMPRESSOR AND REFRIGERANT SYSTEM (AIR IS NOT COOLED)
• 10.31. A3 TROUBLESHOOTING FOR BLOWER MOTOR SYSTEM (NO AIR COMES OUT OR AIR FLOW IS ABNORMAL)
• 10.32. A4 TROUBLESHOOTING FOR FRESH/RECIRC AIR CHANGEOVER
• 10.33. TROUBLESHOOTING USING GAUGE PRESSURE
• 10.34. CONNECTION OF SERVICE TOOL
• 10.35. PRECAUTIONS FOR DISCONNECTING AND CONNECTING HOSES AND TUBES IN AIR CONDITIONER PIPINGS
• 10.36. HANDLE COMPRESSOR OIL
• 11. CIRCUIT DIAGRAMS
• 11.1. CONTENTS
• 11.2. HYDRAULIC CIRCUIT DIAGRAM
• 11.3. ELECTRICAL CIRCUIT DIAGRAM
• 12. INDEX