Komatsu PC800-8, PC800LC-8, PC800SE-8, PC850-8, PC850SE-8 Hydraulic Excavator Field Assembly Instruction GEN00048-05

Description

• Model List:
  • PC800-8 Hydraulic Excavator
  • PC800LC-8 Hydraulic Excavator
  • PC800SE-8 Hydraulic Excavator
  • PC850-8 Hydraulic Excavator
  • PC850SE-8 Hydraulic Excavator

• 1. COVER
• 2. FOREWORD
• 3. CONTENTS
• 4. SPECIFICATIONS
• 5. PRECAUTIONS FOR FIELD ASSEMBLY
• 6. DISPOSAL OF REMOVED PARTS
• 7. ASSEMBLING PROCEDURES, APPLICABLE EQUIPMENT AND SCHEDULE
• 8. KIT LAYOUT DIAGRAM
• 9. TRANSPORTATION
• 10. LIST OF TOOLS FOR FIELD ASSEMBLING
• 11. TIGHTENING TORQUE
• 12. COATING MATERIALS
• 13. ASSEMBLY OF CHASSIS
• 13.1. A1. Installation of Left and Right Track Frames
• 13.2. A2. Installation of Travel Pipe
• 13.3. A3. Installation of Top Guard
• 13.4. A4. Installation of Radiator Cover
• 13.5. A5. Installation of Rearview Mirror
• 13.6. A6. Installation of Left Side Step
• 13.7. A7. Installation of Handrail
• 13.8. A8. Installation of Handrail (With top guard)
• 13.9. A9. Installation of Muffler Tail Tube
• 13.10. A10. Sticking Sheet to Counterweight
• 13.11. A11. Installation of Counterweight
• 13.12. A12. Installation of KOMTRAX Antenna (if equipped)
• 13.13. A13. Installation of Step Light
• 13.14. A14. Air Bleeding of Travel Motor
• 13.15. A15. Installation of Travel Piping Cover
• 13.16. A16. Testing Track Shoe Tension
• 13.17. A17. Check Fuel, Coolant and Oil Levels
• 13.18. A18. Parts to be Touched up after Field Assembly
• 14. ASSEMBLING OF WORK EQUIPMENT OF BACKHOE
• 14.1. B1. Assembly of Arm Cylinder
• 14.2. B2. Connection of Arm Cylinder Hoses
• 14.3. B3. Installation of Boom Cylinder Foot
• 14.4. B4. Relieving Remaining Pressure from Hydraulic Circuit
• 14.5. B5. Installation of Boom Cylinder Hoses
• 14.6. B6. Installation of Boom Foot Dust Seal
• 14.7. B7. Assembly of Boom Assembly
• 14.8. B8. Hose Connection of Arm and Bucket Circuits
• 14.9. B9. Installation of Quick Return Hose
• 14.10. B10. Installation of Boom Cylinder
• 14.11. B11. Installation of Arm Assembly
• 14.12. B12. Installation of Hose between Boom and Bucket Cylinder
• 14.13. B13. Installation of Bucket Assembly
• 14.14. B14. Lubrication Piping to Work Equipment
• 14.15. B15. Wiring of Work Equipment
• 14.16. B16. Greasing after Assembling Work Equipment
• 14.17. B17. Air Bleeding from Hydraulic Cylinder
• 15. ASSEMBLING OF WORK EQUIPMENT OF LOADING SHOVEL
• 15.1. C1. Releasing residual pressure in hydraulic circuit
• 15.2. C2. Pulling out boom foot pin and boom cylinder foot pin
• 15.3. C3. Installation of boom and arm assembly
• 15.4. C4. Installation of flushing piping between chassis and boom
• 15.5. C5. Installation of flushing piping for boom cylinder and arm cylinder
• 15.6. C6. Installation of flushing piping for bucket cylinder
• 15.7. C7. Installation of flushing piping for bottom dump cylinder
• 15.8. C8. Installation of boom cylinder
• 15.9. C9. Installation of boom cylinder foot
• 15.10. C10. Installation of boom cylinder hoses
• 15.11. C11. Installation of boom cylinder rod pin
• 15.12. C12. Installation of arm cylinder hoses
• 15.13. C13. Installation of bucket cylinder
• 15.14. C14. Installation of bucket cylinder hose
• 15.15. C15. Installation of connecting hoses between chassis and boom top
• 15.16. C16. Installation of bottom dump cylinder hoses
• 15.17. C17. Installation of bucket assembly
• 15.18. C18. Installation of working lamps
• 15.19. C19. Installation of work equipment grease piping
• 15.20. C20. Greasing after assembling of work equipment
• 15.21. C21. Bleeding air from work equipment circuit
• 16. ASSEMBLING OF COUNTERWEIGHT REMOVER
• 16.1. D1. Installation of Rubber Cushions
• 16.2. D2. Adjustment of Shims for Counterweight
• 16.3. D3. Greasing
• 16.4. D4. Installation of Counterweight Remover
• 16.5. D5. Installation of Covers
• 16.6. D6. Installation of Hoses
• 16.7. D7. Bleeding Air from Counterweight Remover Circuit
• 16.8. D8. Installation of Counterweight
• 16.9. D9. Installation of Accessories
• 16.10. D10. Check of Operation
• 17. PROCEDURE FOR INSPECTION AND MAINTENANCE AFTER COMPLETION OF ASSEMBLY
• 17.1. M1. Inspection of Oil Level in Hydraulic Tank and Refill
• 17.2. M2. Replacement of Return Filter (Standard Filter to Flushing Filter)
• 17.3. M3. Flushing of Hydraulic Circuit
• 17.4. M4. Replacement of Return Filter (Flushing Filter to Standard Filter)
• 17.5. M5. Error Code
• 18. FIELD ASSEMBLY INSPECTION REPORT (Backhoe)
• 19. FIELD ASSEMBLY INSPECTION REPORT (Loading Shovel)