Komatsu D65EX-12, D65PX-12 Bull Dozer Shop Manual SEBM027202

Description

• Model List:
  • D65EX-12 Bull Dozer
  • D65PX-12 Bull Dozer

• 1. COVER
• 2. CONTENTS
• 3. GENERAL
• 3.1. GENERAL ASSEMBLY DRAWING
• 3.2. SPECIFICATIONS
• 3.3. WEIGHT TABLE
• 3.4. TABLE OF FUEL, COOLANT AND LUBRICANTS
• 4. STRUCTURE AND FUNCTION
• 4.1. RADIATOR, OIL COOLER
• 4.2. ENGINE CONTROL
• 4.3. POWER TRAIN SYSTEM
• 4.4. POWER TRAIN SKELETON
• 4.5. POWER TRAIN UNIT
• 4.6. POWER TRAIN HYDRAULIC PIPING DIAGRAM
• 4.7. DAMPER, UNIVERSAL JOINT
• 4.8. TORQUE CONVERTER AND PTO
• 4.9. TRANSMISSION CONTROL
• 4.10. TRANSMISSION
• 4.11. TRANSMISSION CONTROL VALVE
• 4.12. MAIN RELIEF VALVE
• 4.13. LUBRICATION RELIEF VALVE
• 4.14. STEERING AND BRAKE CONTROL
• 4.15. BEVEL GEAR SHAFT, HSS STEERING AND BRAKE
• 4.16. BEVEL GEAR SHIFT, HSS BRAKE VALVE
• 4.17. WORK EQUIPMENT HYDRAULIC PIPING DIAGRAM
• 4.18. PPC CONTROL PIPING DIAGRAM
• 4.19. WORK EQUIPMENT CONTROL
• 4.20. HYDRAULIC TANK AND FILTER
• 4.21. HYDRAULIC, HSS PUMP
• 4.22. PPC VALVE
• 4.23. PPC VALVE
• 4.24. PPC CHARGE VALVE
• 4.25. MAIN CONTROL VALVE
• 4.26. POWER PITCH SELECTOR VALVE
• 4.27. HSS MOTOR
• 4.28. OPERATION OF STEERING, WORK EQUIPMENT CONTROL CIRCUIT
• 4.29. SUCTION VALVE
• 4.30. PISTON VALVE
• 4.31. ENGINE CONTROL
• 4.32. ENGINE CONTROLLER
• 4.33. VEHICLE CONTROLLER
• 4.34. MONITOR SYSTEM
• 5. TESTING AND ADJUSTING
• 5.1. STANDARD VALUE TABLE FOR ENGINE RELATED PARTS
• 5.2. STANDARD VALUE TABLE FOR CHASSIS RELATED PARTS
• 5.3. STANDARD VALUE TABLE FOR ELECTRICAL PARTS
• 5.4. TESTING AND ADJUSTING
• 5.5. TROUBLESHOOTING
• 6. DISASSEMBLY AND ASSEMBLY
• 6.1. METHOD OF USING MANUAL
• 6.2. PRECAUTIONS WHEN CARRYING OUT OPERATION
• 6.3. SPECIAL TOOL LIST
• 6.4. SPECIAL TOOL SKETCH
• 6.5. FUEL SUPPLY PUMP ASSEMBLY
• 6.6. NOZZLE HOLDER ASSEMBLY
• 6.7. NOZZLE TIP
• 6.8. CYLINDER HEAD ASSEMBLY
• 6.9. FUEL TANK ASSEMBLY
• 6.10. RADIATOR ASSEMBLY
• 6.11. HYDRAULIC OIL COOLER ASSEMBLY
• 6.12. ENGINE ASSEMBLY (CAB SPECIFICATION)
• 6.13. POWER TRAIN UNIT ASSEMBLY
• 6.14. POWER TRAIN UNIT
• 6.15. TORQUE CONVERTER ASSEMBLY
• 6.16. PTO ASSEMBLY
• 6.17. TORQFLOW TRANSMISSION ASSEMBLY
• 6.18. TORQUE TRANSMISSION ASSEMBLY
• 6.19. HSS ASSEMBLY
• 6.20. TORQUE CONVERTER VALVE ASSEMBLY
• 6.21. TRANSMISSION CONTROL VALVE ASSEMBLY
• 6.22. TRANSMISSION CONTROL VALVE
• 6.23. TRANSMISSION CONTROL VALVE ASSEMBLY
• 6.24. BRAKE VALVE ASSEMBLY
• 6.25. HSS MOTOR ASSEMBLY
• 6.26. SCAVENGING PUMP ASSEMBLY
• 6.27. POWER TRAIN PUMP ASSEMBLY
• 6.28. FINAL DRIVE ASSEMBLY
• 6.29. TRACK FRAME ASSEMBLY
• 6.30. RECOIL SPRING ASSEMBLY
• 6.31. TRACK ROLLER ASSEMBLY
• 6.32. CARRIER ROLLER ASSEMBLY
• 6.33. TRACK SHOE ASSEMBLY
• 6.34. TRACK SHOE
• 6.35. PRESSFITTING JIG DIMENSION TABLE FOR LINK PRESS
• 6.36. ONE LINK
• 6.37. PIVOT SHAFT ASSEMBLY
• 6.38. EQUALIZER BAR ASSEMBLY
• 6.39. EQUALIZER BAR SIDE BUSHING
• 6.40. SEGMENT TEETH
• 6.41. HSS, WORK EQUIPMENT PUMP ASSEMBLY
• 6.42. PPC PUMP ASSEMBLY
• 6.43. MAIN CONTROL VALVE ASSEMBLY
• 6.44. MAIN RELIEF VALVE
• 6.45. PPC VALVE ASSEMBLY
• 6.46. PPC CHARGE RELIEF VALVE ASSEMBLY
• 6.47. SUCTION VALVE ASSEMBLY
• 6.48. BLADE LIFT CYLINDER ASSEMBLY
• 6.49. BLADE TILT CYLINDER ASSEMBLY
• 6.50. HYDRAULIC CYLINDER ASSEMBLY
• 6.51. WORK EQUIPMENT ASSEMBLY
• 6.52. RIPPER VALVE ASSEMBLY (IF EQUIPPED)
• 6.53. ROPS GUARD
• 6.54. OPERATORS CAB ASSEMBLY
• 6.55. DASHBOARD ASSEMBLY
• 6.56. MONITOR ASSEMBLY
• 6.57. FLOOR FRAME ASSEMBLY
• 7. MAINTENANCE STANDARD
• 7.1. ENGINE MOUNT
• 7.2. POWER TRAIN UNIT MOUNT
• 7.3. DAMPER, UNIVERSAL JOINT
• 7.4. TORQUE CONVERTER, PTO
• 7.5. TRANSMISSION
• 7.6. TRANSMISSION CONTROL VALVE
• 7.7. MAIN RELIEF VALVE
• 7.8. BEVEL GEAR SHAFT, HSS STEERING, BRAKE
• 7.9. BEVEL GEAR SHAFT, HSS BRAKE VALVE
• 7.10. POWER TRAIN, LUBRICATION PUMP
• 7.11. PPC PUMP
• 7.12. PPC VALVE
• 7.13. PPC CHARGE VALVE
• 7.14. FINAL DRIVE
• 7.15. HULL FRAME
• 7.16. TRACK FRAME, RECOIL SPRING
• 7.17. IDLER
• 7.18. TRACK ROLLER
• 7.19. CARRIER ROLLER
• 7.20. SPROCKET TOOTH PROFILE
• 7.21. TRACK SHOE (DRY TYPE)
• 7.22. TRACK SHOE (LUBRICATED TYPE)
• 7.23. SUSPENSION
• 7.24. HYDRAULIC, HSS PUMP
• 7.25. HSS MOTOR
• 7.26. MAIN CONTROL VALVE
• 7.27. WORK EQUIPMENT CYLINDER
• 7.28. WORK EQUIPMENT
• 7.29. CUTTING EDGE, END BIT
• 7.30. RIPPER
• 8. OTHERS
• 8.1. POWER TRAIN HYDRAULIC CIRCUIT DIAGRAM
• 8.2. STEERING AND WORK EQUIPMENT HYDRAULIC CIRCUIT DIAGRAM
• 8.3. ELECTRICAL CIRCUIT DIAGRAM (1/3)
• 8.4. ELECTRICAL CIRCUIT DIAGRAM (2/3)
• 8.5. ELECTRICAL CIRCUIT DIAGRAM (3/3)
• 8.6. ELECTRICAL CIRCUIT DIAGRAM (INSIDE CAB)