Komatsu PC400-8R, PC400LC-8R, PC450-8R, PC450LC-8R Hydraulic Excavator Shop Manual SEN04239-17

Description

• Model List:
  • PC400-8R Hydraulic Excavator
  • PC400LC-8R Hydraulic Excavator
  • PC450-8R Hydraulic Excavator
  • PC450LC-8R Hydraulic Excavator

• 1. COVER
• 2. INDEX AND FOREWORD
• 2.1. INDEX
• 2.2. FOREWORD AND GENERAL INFORMATION
• 3. SPECIFICATION
• 3.1. SPECIFICATION AND TECHNICAL DATA
• 4. STRUCTURE, FUNCTION AND MAINTENANCE STANDARD
• 4.1. ENGINE AND COOLING SYSTEM
• 4.2. POWER TRAIN
• 4.3. UNDERCARRIAGE AND FRAME
• 4.4. HYDRAULIC SYSTEM, PART 1
• 4.5. HYDRAULIC SYSTEM, PART 2
• 4.6. HYDRAULIC SYSTEM, PART 3
• 4.7. WORK EQUIPMENT
• 4.8. CAB AND ITS ATTACHMENTS
• 4.9. Electrical system
• 5. STANDARD VALUE TABLE
• 5.1. STANDARD SERVICE VALUE TABLE
• 6. TESTING AND ADJUSTING
• 6.1. TESTING AND ADJUSTING, PART 1
• 6.2. TESTING AND ADJUSTING, PART 2
• 6.3. TESTING AND ADJUSTING, PART 3
• 7. TROUBLESHOOTING
• 7.1. FAILURE CODE TABLE AND FUSE LOCATIONS
• 7.2. GENERAL INFORMATION ON TROUBLESHOOTING
• 7.3. Troubleshooting by failure code (Display of code), Part 1
• 7.4. Troubleshooting by failure code (Display of code), Part 2
• 7.5. Troubleshooting by failure code (Display of code), Part 3
• 7.6. TROUBLESHOOTING OF ELECTRICAL SYSTEM (EMODE)
• 7.7. TROUBLESHOOTING OF HYDRAULIC AND MECHANICAL SYSTEM (HMODE)
• 7.8. TROUBLESHOOTING OF ENGINE (SMODE)
• 8. DISASSEMBLY AND ASSEMBLY
• 8.1. GENERAL INFORMATION ON DISASSEMBLY AND ASSEMBLY
• 8.2. ENGINE AND COOLING SYSTEM
• 8.3. Power train
• 8.4. Undercarriage and frame
• 8.5. Hydraulic system
• 8.6. WORK EQUIPMENT
• 8.7. CAB AND ITS ATTACHMENTS
• 8.8. ELECTRICAL SYSTEM
• 9. DIAGRAMS AND DRAWINGS
• 9.1. HYDRAULIC DIAGRAMS AND DRAWINGS
• 9.2. ELECTRICAL DIAGRAMS AND DRAWINGS