Komatsu PC05-7 Hydraulic Excavator Shop Manual SEBM020M0701

Description

• Model List:
  • PC05-7 Hydraulic Excavator

• 1. COVER
• 2. CONTENTS
• 3. STRUCTURE AND FUNCTION
• 3.1. POWER TRAIN
• 3.2. SWING CIRCLE
• 3.3. TRACK FRAME AND RECOIL SPRING
• 3.4. HYDRAULIC PIPING
• 3.5. HYDRAULIC CIRCUIT DIAGRAM
• 3.6. HYDRAULIC TANK
• 3.7. HYDRAULIC PUMP
• 3.8. SPOOL CONTROL VALVE
• 3.9. SWING MOTOR
• 3.10. CENTER SWIVEL JOINT
• 3.11. TRAVEL MOTOR
• 3.12. HYDRAULIC CYLINDER
• 3.13. VALVE CONTROL
• 3.14. WORK EQUIPMENT
• 3.15. ELECTRICAL CIRCUIT DIAGRAM
• 3.16. MONITOR SYSTEM
• 4. TESTING AND ADJUSTING
• 4.1. TABLE OF JUDGEMENT STANDARD VALUE
• 4.2. STANDARD VALUE TABLE FOR ELECTRICAL SYSTEM
• 4.3. TOOL FOR TESTING,ADJUSTING,AND TROUBLESHOOTING
• 4.4. ADJUSTING VALVE CLEARANCE
• 4.5. MEASURING COMPRESSION PRESSURE
• 4.6. TESTING AND ADJUSTING FUEL INJECTION TIMING
• 4.7. ADJUSTING FUEL CONTROL LEVER
• 4.8. TESTING AND ADJUSTING HYDRAULIC PRESSURE OF WORK EQUIPMENT,SWING,AND TRAVEL CIRCUITS
• 4.9. TESTING LOCATIONS CAUSING HYDRAULIC DRIFT OF WORK EQUIPMENT
• 4.10. BLEEDING AIR
• 5. DISASSEMBLY AND ASSEMBLY
• 5.1. METHOD OF USING MANUAL
• 5.2. PRECAUTIONS WHEN CARRYING OUT OPERATION
• 5.3. SPECIAL TOOL LIST
• 5.4. FUEL INJECTION PUMP
• 5.5. ENGINE FRONT SEAL
• 5.5.1. REMOVAL
• 5.5.2. INSTALLATION
• 5.6. ENGINE REAR SEAL
• 5.7. RADIATOR,OIL COOLER
• 5.7.1. REMOVAL
• 5.7.2. INSTALLATION
• 5.8. ENGINE,HYDRAULIC PUMP
• 5.9. CENTER SWIVEL JOINT
• 5.10. REVOLVING FRAME
• 5.11. IDLER AND RECOIL SPRING
• 5.12. SPOOL CONTROL VALVE
• 5.13. BUCKET CYLINDER
• 5.14. HYDRAULIC CYLINDER
• 6. MAINTENANCE STANDARD
• 6.1. SWING CIRCLE
• 6.2. TRACK FRAME AND RECOIL SPRING
• 6.3. IDLER
• 6.4. TRACK ROLLER
• 6.5. TRACK SHOE
• 6.6. HYDRAULIC PUMP
• 6.7. SPOOL CONTROL VALVE
• 6.8. CENTER SWIVEL JOINT
• 6.9. TRAVEL MOTOR BRAKE VALVE
• 6.10. HYDRAULIC CYLINDER
• 6.11. WORK EQUIPMENT