Komatsu CD110R-2 Crawler Carrier Shop Manual SEBM030004

Description

• Model List:
  • CD110R-2 Crawler Carrier

• 1. COVER
• 2. CONTENTS
• 3. LIST OF REVISED PAGES
• 4. SAFETY
• 4.1. SAFETY NOTICE
• 5. FOREWORD
• 5.1. GENERAL
• 5.2. HOW TO READ THE SHOP MANUAL
• 5.3. HOISTING INSTRUCTIONS
• 5.4. METHOD OF DISASSEMBLING, CONNECTING PUSHPULL TYPE COUPLER
• 5.5. COATING MATERIALS
• 5.6. STANDARD TIGHTENING TORQUE
• 5.7. ELECTRIC WIRE CODE
• 5.8. CONVERSION TABLE
• 5.9. UNITS
• 6. GENERAL
• 6.1. SPECIFICATION DRAWING
• 6.2. SPECIFICATIONS
• 6.3. WEIGHT TABLE
• 6.4. TABLE OF FUEL, COOLANT AND LUBRICANTS
• 7. STRUCTURE, FUNCTION AND MAINTENANCE STANDARD
• 7.1. DAMPER
• 7.2. COOLING SYSTEM
• 7.3. POWER TRAIN
• 7.4. SWING CIRCLE
• 7.5. SWING MACHINERY
• 7.6. TRACK FRAME
• 7.7. IDLER CUSHION
• 7.8. IDLER
• 7.9. TRACK ROLLER BOGIE
• 7.10. TRACK ROLLER
• 7.11. CARRIER ROLLER
• 7.12. SPROCKET
• 7.13. TRACK SHOE
• 7.14. HYDRAULIC COMPONENT LAYOUT
• 7.15. FLOW COMPENSATION VALVE
• 7.16. SOLENOID VALVE
• 7.17. EPC VALVE
• 7.18. ACCUMULATOR
• 7.19. CENTER SWIVEL JOINT
• 7.20. DUMP CYLINDER
• 7.21. CONTROL VALVE
• 7.22. SWING MOTOR
• 7.23. SWING PPC VALVE
• 7.24. TRAVEL PPC VALVE
• 7.25. BODY PPC VALVE
• 7.26. WORK EQUIPMENT
• 7.27. AIR CONDITIONER PIPING
• 7.28. ELECTRIC CONTROL SYSTEM
• 7.29. SYSTEM COMPONENTS
• 7.30. MONITOR SYSTEM
• 7.31. SENSORS
• 8. TESTING AND ADJUSTING
• 8.1. STANDARD VALUE TABLE FOR ENGINE
• 8.2. STANDARD VALUE TABLE FOR CHASSIS
• 8.3. TESTING AND ADJUSTING
• 8.3.1. TOOLS FOR TESTING, ADJUSTING AND TROUBLESHOOTING
• 8.3.2. TESTING ENGINE SPEED
• 8.3.3. MEASURING INTAKE AIR PRESSURE (BOOST PRESSURE)
• 8.3.4. MEASURING EXHAUST GAS COLOR
• 8.3.5. ADJUSTING VALVE CLEARANCE
• 8.3.6. MEASURING COMPRESSION PRESSURE
• 8.3.7. MEASURING BLOWBY PRESSURE
• 8.3.8. TESTING AND ADJUSTING FUEL INJECTION TIMING
• 8.3.9. MEASURING ENGINE OIL PRESSURE
• 8.3.10. ADJUSTING ENGINE STOP SOLENOID
• 8.3.11. TESTING AND ADJUSTING GOVERNOR MOTOR LEVER STROKE
• 8.3.12. ADJUSTMENT OF ENGINE SPEED SENSOR
• 8.3.13. INSPECTION AND ADJUSTMENT OF AIR COMPRESSOR BELT TENSION
• 8.3.14. EMERGENT ESCAPE FROM FAILURE IN ENGINE CONTROL SYSTEM
• 8.3.15. BLEEDING AIR FROM FUEL CIRCUIT
• 8.3.16. MEASURING CLEARANCE OF SWING CIRCLE BEARING
• 8.3.17. TESTING AND ADJUSTING TRACK SHOE TENSION
• 8.3.18. TESTING HST OIL PRESSURE
• 8.3.19. TESTING AND ADJUSTING WORK EQUIPMENT AND SWING CIRCUIT PRESSURE
• 8.3.20. TESTING CONTROL PUMP CIRCUIT PRESSURE
• 8.3.21. TESTING SOLENOID VALVE OUTPUT PRESSURE
• 8.3.22. ADJUSTING SWING PPC VALVE
• 8.3.23. TESTING TRAVEL DEVIATION
• 8.3.24. MEASURING OIL LEAKAGE
• 8.3.25. RELEASING REMAINING PRESSURE IN HYDRAULIC CIRCUIT
• 8.3.26. BLEEDING AIR FROM EACH PART
• 8.4. TROUBLESHOOTING
• 8.4.1. POINTS TO REMEMBER WHEN TROUBLESHOOTING
• 8.4.2. SEQUENCE OF EVENTS IN TROUBLESHOOTING
• 8.4.3. POINTS TO REMEMBER WHEN CARRYING OUT MAINTENANCE
• 8.4.4. CHECKS BEFORE TROUBLESHOOTING
• 8.4.5. CLASSIFICATION AND STEPS FOR TROUBLESHOOTING
• 8.4.6. CONNECTOR ARRANGEMENT AND ELECTRIC CIRCUIT DIAGRAM OF EACH SYSTEM
• 8.4.7. CONNECTION TABLE FOR CONNECTOR PIN NUMBERS
• 8.4.8. TADAPTERBOXES AND TADAPTER TABLE
• 8.4.9. EXPLANATION OF CONTROL MECHANISM FOR ELECTRICAL SYSTEM
• 8.4.10. DISPLAY METHOD AND SPECIAL FUNCTIONS OF MONITOR PANEL
• 8.4.11. TROUBLESHOOTING WHEN ERROR CODE ELECTRICAL SYSTEM IS INDICATED
• 8.4.12. TROUBLESHOOTING OF ELECTRICAL SYSTEM (EMODE)
• 8.4.13. TROUBLESHOOTING OF HYDRAULIC, MECHANICAL SYSTEM (HMODE)
• 8.4.14. TROUBLESHOOTING OF ENGINE (S MODE)
• 9. OTHERS
• 9.1. HYDRAULIC CIRCUIT DIAGRAM
• 9.2. ELECTRICAL CIRCUIT DIAGRAM (1/4)
• 9.3. ELECTRICAL CIRCUIT DIAGRAM (2/4)
• 9.4. ELECTRICAL CIRCUIT DIAGRAM (3/4)
• 9.5. ELECTRICAL CIRCUIT DIAGRAM (4/4)