Komatsu D31PLL-21 Bull Dozer Shop Manual SEN06775-00

Description

• Model List:
  • D31PLL-21 Bull Dozer

• 1. COVER
• 2. INDEX AND FOREWORD
• 2.1. TABLE OF CONTENTS
• 2.2. Acronyms
• 2.3. SAFETY NOTICE
• 2.4. HOW TO READ THE SHOP MANUAL
• 2.5. EXPLANATION OF TERMS FOR MAINTENANCE STANDARD
• 2.6. HOW TO READ ELECTRIC WIRE CODE
• 2.7. PRECAUTIONS WHEN CARRYING OUT OPERATION
• 2.8. METHOD OF DISASSEMBLING AND CONNECTING PUSHPULL TYPE COUPLER
• 2.9. STANDARD TIGHTENING TORQUE TABLE
• 2.10. CONVERSION TABLE
• 3. GENERAL
• 3.1. SPECIFICATION DRAWING
• 3.2. SPECIFICATIONS
• 3.3. WEIGHT TABLE
• 3.4. TABLE OF FUEL, COOLANT AND LUBRICANTS
• 4. STRUCTURE AND FUNCTION, MAINTENANCE STANDARD
• 4.1. ENGINE AND COOLING SYSTEM
• 4.2. POWER TRAIN
• 4.3. UNDERCARRIAGE AND FRAME
• 4.4. HYDRAULIC SYSTEM
• 4.5. WORK EQUIPMENT
• 4.6. CAB AND ITS ATTACHMENTS
• 4.7. ELECTRICAL SYSTEM
• 5. STANDARD VALUE TABLE
• 5.1. STANDARD VALUE TABLE
• 6. TESTING AND ADJUSTING
• 6.1. GENERAL INFORMATION ON TESTING AND ADJUSTING
• 6.2. ENGINE AND COOLING SYSTEM
• 6.3. POWER TRAIN
• 6.4. UNDERCARRIAGE AND FRAME
• 6.5. HYDRAULIC SYSTEM
• 6.6. ELECTRICAL SYSTEM
• 6.7. PMCLINIC
• 7. TROUBLESHOOTING
• 7.1. GENERAL INFORMATION ON TROUBLESHOOTING
• 7.2. TROUBLESHOOTING WHEN ERROR CODE IS DISPLAYED
• 7.3. TROUBLESHOOTING OF ELECTRICAL SYSTEM (E MODE)
• 7.4. TROUBLESHOOTING OF HYDRAULIC AND MECHANICAL SYSTEM (H MODE)
• 7.5. TROUBLESHOOTING OF ENGINE (S MODE)
• 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. OTHERS
• 9. CIRCUIT DIAGRAMS
• 9.1. HYDRAULIC CIRCUIT DIAGRAM
• 9.2. ELECTRICAL CIRCUIT DIAGRAM