Komatsu D155AX-5 Shop Manual SEBM016206

Description

• Model List:
  • D155AX-5

• 1. COVER
• 2. CONTENTS
• 3. GENERAL
• 3.1. SPECIFICATION DRAWING
• 3.2. SPECIFICATIONS
• 3.3. WEIGHT TABLE
• 3.4. TABLE OF FUEL,COOLANT AND LUBRICANTS
• 4. STRUCTURE AND FUNCTION
• 4.1. ENGINE CONTROL
• 4.2. RADIATOR,OIL COOLER
• 4.3. POWER TRAIN
• 4.4. POWER TRAIN SYSTEM
• 4.5. OVERALL DRAWING OF POWER TRAIN UNIT
• 4.6. POWER TRAIN HYDRAULIC SYSTEM DRAWING
• 4.7. POWER TRAIN HYDRAULIC PIPING DIAGRAM
• 4.8. POWER TRAIN HYDRAULIC CIRCUIT DIAGRAM
• 4.9. DAMPER,UNIVERSAL JOINT
• 4.10. TORQUE CONVERTER,PTO
• 4.11. TRANSMISSION CONTROL
• 4.12. TRANSMISSION
• 4.13. TRANSMISSION CONTROL VAVLE
• 4.14. MAIN RELIEF VALVE
• 4.15. LUBRICATION RELIEF VALVE
• 4.16. SCAVENGING PUMP STRAINER
• 4.17. POWER TRAIN PUMP STRAINERE
• 4.18. POWER TRAIN OIL FILTER
• 4.19. HSS SYSTEM
• 4.20. ACTUATION OF HSS SYSTEM
• 4.21. HSS PUMP
• 4.22. HSS MOTOR
• 4.23. PPC,HSS CHARGE FILTER
• 4.24. PPC,HSS CHARGE VALVE
• 4.25. HSS OIL COOLER BYPASS VALVE
• 4.26. STEERING,BRAKE CONTROL
• 4.27. BEVEL GEAR SHAFT,HSS,BRAKE
• 4.28. BRAKE VALVE
• 4.29. FINAL DRIVE
• 4.30. TRACK FRAME
• 4.31. RECOIL SPRING
• 4.32. TRACK ROLLER BOGIE
• 4.33. MAIN FRAME
• 4.34. SUSPENSION
• 4.35. WORK EQUIPMENT HYDRAULIC PIPING DIAGRAM
• 4.36. PPC CONTROL PIPING DIAGRAM
• 4.37. WORK EQUIPMENT CONTROL
• 4.38. WORK EQUIPMENT HYDRAULIC SYSTEM AND HSS SYSTEM DIAGRAM
• 4.39. WORK EQUIPMENT HYDRAULIC CIRCUIT AND HSS CIRCUIT DIAGRAM
• 4.40. HYDRAULIC TANK AND FILTER
• 4.41. ACCUMULATOR
• 4.42. PPC LOCK VALVE
• 4.43. PPC VALVE
• 4.44. PISTON VALVE
• 4.45. PIN PULLER SWITCH
• 4.46. PIN PULLER SOLENOID VALVE
• 4.47. TILT/PITCH SELECTOR SWITCH
• 4.48. PITCH SOLENOID VALVE
• 4.49. MAIN CONTROL VALVE
• 4.50. CYLINDER STAY
• 4.51. WORK EQUIPMENT
• 4.53. AIR CONDITIONER
• 4.54. ELECTRIC WIRING DIAGRAM
• 4.55. ELECTRIC CIRCUIT DIAGRAM
• 4.56. MONITOR SYSTEM
• 4.57. SENSORS
• 4.58. ENGINE STARTING SYSTEM
• 4.59. HSS ELECTRONIC CONTROL SYSTEM
• 5. TESTING AND ADJUSTING
• 5.1. STANDARD VALUE TABLE FOR ENGINE
• 5.2. STANDARD VALUE TABLE FOR CHASSIS
• 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. STARTING MOTOR
• 6.6. ALTERNATOR
• 6.7. ENGINE OIL COOLER CORE
• 6.8. FUEL INJECTION PUMP
• 6.9. WATER PUMP
• 6.10. TURBOCHARGER
• 6.11. NOZZLE HOLDER
• 6.12. FUEL INJECTOR
• 6.13. ENGINE FRONT SEAL
• 6.14. ENGINE REAR SEAL
• 6.15. CYLINDER HEAD
• 6.16. THERMOSTAT
• 6.17. AIR CONDITIONER COMPRESSOR
• 6.18. AIR CONDITIONER CONDESER
• 6.19. FUEL TANK
• 6.20. RADIATOR
• 6.21. RADIATOR,OIL COOLER,GUARD
• 6.22. FAN DRIVE
• 6.23. HYDRAULIC COOLER
• 6.24. POWER TRAIN UNIT
• 6.26. TORQUE CONVERTER
• 6.27. TORQFLOW TRANSMISSION
• 6.28. POWER TRAIN MAIN RELIEF VALVE
• 6.29. HSS,PPC CHARGE VALVE
• 6.30. HSS,PPC CHARGING VALVE
• 6.31. TRANSMISSION CONTROL VALVE
• 6.32. BRAKE VALVE
• 6.33. TRACK SHOE
• 6.34. PRESSFITTING JIG DIMENSION TABLE FOR LINK PRESS
• 6.35. ONE LINK
• 6.36. MASTER LINK
• 6.37. PIVOT SHAFT
• 6.38. EQUALIZER BAR
• 6.39. EQUALIZER BAR SIDE BUSHING
• 6.40. SEGMENT TEETH
• 6.41. HYDRAULIC TANK
• 6.42. MAIN CONTROL VALVE
• 6.43. HSS OIL COOLER BYPASS VALVE
• 6.44. DISASSEMBLY, ASSEMBLY OF HMT OIL COOLER BYPASS VALVE
• 6.45. BLADE PPC VALVE
• 6.46. RIPPER PPC VALVE
• 6.47. BLADE PPC VALVE
• 6.48. BLADE LIFT CYLINDER
• 6.49. BLADE TILT CYLINDER
• 6.50. RIPPER LIFT CYLINDER
• 6.51. RIPPER TILT CYLINDER
• 6.52. HYDRAULIC CYLINDER
• 6.53. MULTISHANK RIPPER
• 6.54. ROPS GUARD
• 6.55. OPERATOR CAB
• 6.56. HOOD
• 6.57. HSS CONTROLLER
• 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 BRAKE
• 7.9. BRAKE VALVE
• 7.10. SCAVENGING PUMP, PPC, HSS CHARGE PUMP
• 7.11. POWER TRAIN PUMP, LUBRICATION PUMP
• 7.12. PPC,HSS CHARGE VALVE
• 7.13. OIL COOLER BYPASS VALVE
• 7.14. TRACK ROLLER BOGIE
• 7.15. WORK EQUIPMENT PUMP
• 7.16. HSS PUMP
• 7.17. HSS MOTOR
• 7.18. PPC VALVE
• 7.19. STEERING LEVER
• 7.20. MAIN CONTROL VALVE
• 7.21. WORK EQUIPMENT CYLINDER
• 7.22. QUICK DROP VALVE
• 7.23. CYLINDER STAY
• 7.24. WORK EQUIPMENT
• 8. OTHERS
• 8.1. WORK EQUIPMENT HYDRAULIC CIRCUIT AND HSS CIRCUIT DIAGRAM
• 8.2. MACHINE EQUIPPED WITH PITCH DOZER
• 8.3. ELECTRIC CIRCUIT DIAGRAM (1/3) (SERIAL NO.7000175000)
• 8.4. ELECTRIC CIRCUIT DIAGRAM (2/3) (SERIAL NO.7000175000)
• 8.5. ELECTRIC CIRCUIT DIAGRAM (3/3) (SERIAL NO.7000175000)
• 8.6. ELECTRIC CIRCUIT DIAGRAM (1/3) (SERIAL NO.75001 AND UP)
• 8.7. ELECTRIC CIRCUIT DIAGRAM (2/3) (SERIAL NO.75001 AND UP)
• 8.8. ELECTRIC CIRCUIT DIAGRAM (3/3) (SERIAL NO.75001 AND UP)
• 8.9. ELECTRIC CIRCUIT DIAGRAM INSIDE CAB (SERIAL NO.75001 AND UP)