Komatsu D70LE-12 Bulldozer Operation and Maintenance Manual (SEAM002101)

Komatsu D70LE-12 Bulldozer Index:

COVER
1. FOREWORD
2. SAFETY INFORMATION
3. INTRODUCTION
4. LOCATION OF PLATES,TABLE TO ENTER SERIAL NO. AND DISTRIBUTOR
CONTENTS
SAFETY
- 6. GENERAL PRECAUTIONS
- 7. PRECAUTIONS DURING OPERATION
  - 7.1 BEFORE STARTING ENGINE
  - 7.2 OPERATING MACHINE
  - 7.3 TRANSPORTATION
  - 7.4 BATTERY
  - 7.5 TOWING
- 8. PRECAUTIONS FOR MAINTENANCE
  - 8.1 BEFORE CARRYING OUT MAINTENANCE
  - 8.2 DURING MAINTENANCE
- 9. POSITION FOR ATTACHING SAFETY LABELS
  - 9.1 POSITION FOR ATTACHING SAFETY LABELS
OPERATION
- 10. GENERAL VIEW
  - 10.1 GENERAL VIEW OF MACHINE
  - 10.2 GENERAL VIEW OF CONTROLS AND GAUGES
- 11. EXPLANATION OF COMPONENTS
  - 11.1 FRONT PANEL(METERS,LAMPS,SWITCHES)
  - 11.2 SWITCHS
  - 11.3 CONTROL LEVERS,PEDALS
  - 11.4 FUSE BOX
  - 11.5 GREASE PUMP HOLDER
  - 11.6 CAP WITH LOCK
  - 11.7 TOOL BOX
- 12. OPERATION
  - 12.1 CHECK BEFORE STARTING ENGINE
  - 12.2 STARTING ENGINE
  - 12.3 OPERATIONS AND CHECKS AFTER STARTING ENGINE
  - 12.4 MOVING MACHINE
  - 12.5 STEERING MACHINE
  - 12.6 STOPPING MACHINE
  - 12.7 SHIFTING GEAR,CHANGING DIRECTION OF TRAVEL
  - 12.8 PRECAUTIONS FOR OPERATION
  - 12.9 WORK POSSIBLE USING BULLDOZER
  - 12.10 ADJUSTING POSTURE OF WORK EQUIPMENT
  - 12.11 PARKING MACHINE
  - 12.12 CHECK AFTER FINISHING WORK
  - 12.13 STOPPING ENGINE
  - 12.14 CHECK AFTER STOPPING ENGINE
  - 12.15 LOCKING
  - 12.16 TIPS FOR LONGER UNDERCARRIAGE LIFE
- 13. TRANSPORTATION
  - 13.1 LOADING,UNLOADING WORK
  - 13.2 PRECAUTIONS FOR LOADING
  - 13.3 PRECAUTIONS FOR TRANSPORTATION
- 14. COLD WEATHER OPERATION
  - 14.1 PRECAUTIONS FOR LOW TEMPERATURE
  - 14.2 AFTER COMPLETION OF WORK
  - 14.3 AFTER COLD WEATHER
- 15. LONG-TERM STORAGE(MORE THAN ONE MONTH)
  - 15.1 BEFORE STORAGE
  - 15.2 DURING STORAGE
  - 15.3 AFTER STORAGE
- 16. TROUBLESHOOTING
  - 16.1 AFTER RUNNING OUT OF FUEL
  - 16.2 IF BATTERY IS DISCHARGED
  - 16.3 OTHER TROUBLE
MAINTENANCE
- 17. GUIDES TO MAINTENANCE
- 18. OUTLINES OF SERVICE
  - 18.1 OUTLINE OF OIL,FUEL,COOLANT
  - 18.2 RELATING TO ELECTRIC SYSTEM
- 19. WEAR PARTS LIST
- 20. USE OF FUEL,COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE
- 21. STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS
  - 21.1 INTRODUCTION OF NECESSARY TOOLS
  - 21.2 TORQUE LIST
- 22. PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS
- 23. MAINTENANCE SCHEDULE CHART
- 24. SERVICE PROCEDURE
  - 24.1 WHEN REQUIRED
  - 24.2 CHECK BEFORE STARTING
  - 24.3 EVERY 50 HOURS SERVICE
  - 24.4 EVERY 250 HOURS SERVICE
  - 24.5 EVERY 500 HOURS SERVICE
  - 24.6 EVERY 1000 HOURS SERVICE
  - 24.7 EVERY 2000 HOURS SERVICE
  - 24.8 EVERY 4000 HOURS SERVICE
SPECIFICATIONS
- 25. SPECIFICATIONS
ATTACHMENTS
- 26. GENERAL PRECAUTIONS
  - 26.1 PRECAUTIONS RELATED TO SAFETY
- 27. HANDLING TOWING WINCH
  - 27.1 EXPLANATION OF CONTROLS
  - 27.2 OPERATION
  - 27.3 MAINTENANCE
  - 27.4 SPECIFICATIONS