Komatsu SK714-5, SK815-5 Skid Steer Loader Shop Manual WEBM003400

Description

• Model List:
  • SK714-5 Skid Steer Loader
  • SK815-5 Skid Steer Loader

• 1. COVER
• 2. CONTENTS
• 3. LIST OF REVISED PAGES
• 4. SAFETY
• 5. FOREWORD
• 6. HOWTO READ THE SHOP MANUAL
• 7. HOISTING INSTRUCTIONS
• 8. STANDARD TIGHTENING TORQUE
• 9. COATI NG MATERI ALS
• 10. ELECTRIC
• 11. WEIGHT TABLE
• 12. TABLE OF OIL AND COOLANT QUANTITIES
• 13. CONVERSION TABLE
• 14. STRUCTURE AND FUNCTION
• 14.2. POWER TRAIN
• 14.3. TRANSMISSION
• 14.4. FINAL DRIVE
• 14.5. HYDRAULIC CIRCUIT SK714 5 (STANDARD)
• 14.6. HYDRAULIC CIRCUIT SK714 5 (ROAD HOMOLOGATION)
• 14.7. HYDRAULIC CIRCUIT SK815 5 (STANDARD)
• 14.8. HYDRAULIC CIRCUIT SK815 5 (ROAD HOMOLOGATION)
• 14.9. HYDRAULIC PUMP
• 14.10. CONTROL VALVE (3SPOOL)
• 14.11. CONTROL VALVE (4SPOOL)
• 14.12. CLSS
• 14.13. SOLENOID VALVE
• 14.14. ACCUMULATOR
• 14.15. PATTERN CHANGE VALVE (OPTIONAL)
• 14.16. PPC VALVE (STANDARD)
• 14.17. PPC VALVE (PATTERN CHANGE) (OPTIONAL)
• 14.18. PPC VALVE (STANDARD)
• 14.19. PPC VALVE PATTERN CHANGE (OPTIONAL)
• 14.20. CYLINDERS
• 14.21. ELECTRICAL DIAGRAM (ENGINE LINE)
• 14.22. ELECTRICAL DIAGRAM (FRAME LINE STANDARD)
• 14.23. ELECTRICAL DIAGRAM (FRAME LINE OPTIONAL)
• 14.24. ELECTRICAL DIAGRAM (CABIN LINE STANDARD)
• 14.25. ELECTRICAL DIAGRAM (CABIN LINE OPTIONAL)
• 14.26. ELECTRICAL DIAGRAM (TOP CABIN LIGHT LINE STANDARD)
• 14.27. ELECTRICAL DIAGRAM (TOP CABIN LIGHT LINE OMOLOGATION)
• 14.28. ELECTRICAL DIAGRAM (TOP CABIN LIGHT LINE OPTIONAL)
• 15. TESTING AND ADJUSTMENTS
• 15.1. NORMAL OR STANDARD TECHNICAL DATA
• 15.2. SPECIAL TOOLS
• 15.3. CHECKING THE ENGINE SPEED
• 15.4. ADJUSTMENT OF VALVE CLEARANCE
• 15.5. MEASUREMENT OF THE COMPRESSION PRESSURE
• 15.6. CONTROL AND ADJUSTMENT OF THE FAN BELT TENSION
• 15.7. CONTROL AND ADJUSTMENT OF THE INJECTION TIMING
• 15.8. CHECKING ENGINE OIL PRESSURE
• 15.9. ADJUSTING THE STROKE OF THE ACCELERATOR CABLES
• 15.10. ADJUSTMENT OF THE PPC VALVE CLEARANCES
• 15.11. ADJUSTING THE POSITION OF THE SERVOCONTROL ENGAGEMENT SAFETY SENSOR
• 15.12. TESTING AND ADJUSTMENT OF GEARING CHAIN TENSION
• 15.13. CONTROL AND REGULATION OF THE PRESSURES IN THE HYDRAULIC CIRCUITS
• 15.14. TESTING THE HYDRAULIC PUMP
• 15.15. VALVE CALIBRATION
• 15.16. CHECKING THE TRAVEL DEVIATION
• 15.17. CONTROL VALVE
• 15.18. CONTROL AND REGULATION OF THE SERVOCONTROL POWER SUPPLY
• 15.19. ELIMINATION OF RESIDUAL PRESSURES PRESSURISATION OF THE TANK
• 15.20. BLEEDING AIR FROM THE HYDRAULIC CIRCUITS
• 16. REMOVAL AND INSTALLATION
• 16.1. HOWTO READ THE MANUAL
• 16.2. PRECAUTIONS TO BE TAKEN WHILE WORKING
• 16.3. TILTING THE CAB
• 16.4. LOWERING THE CAB
• 16.5. COOLANT LIQUID PUMP
• 16.6. RADIATOR GROUP
• 16.7. FUEL TANK
• 16.9. ENGINEPUMP GROUP
• 16.10. COMPLETE HYDRAULIC PUMP
• 16.11. HYDRAULIC PUMP
• 16.12. GEAR PUMP
• 16.13. ENGINEPUMP COUPLING
• 16.14. CONTROL VALVE
• 16.15. PPC VALVES
• 16.16. HUB WHEEL
• 16.17. FINAL DRIVE
• 16.18. RAISING CYLINDER
• 16.19. BUCKET CYLINDER
• 16.20. WORK EQUIPMENT CYLINDERS
• 16.21. WORKING EQUIPMENT
• 16.22. WORKING EQUIPMENT SUPPORT FRAME
• 17. STANDARD MAINTENANCE
• 17.1. PATTERN CHANGE VALVE (OPTIONAL)
• 17.2. CYLINDERS
• 17.3. WORKING EQUIPMENT