Description
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Model List:
- D155AX-7 Bull Dozer
- 1. FOREWORD
- 1.1. BEFORE READING THIS MANUAL
- 1.2. SAFETY INFORMATION
- 1.3. noise emission levels
- 1.4. Vibration levels
- 1.5. Operating condition
- 1.6. Introduction
- 1.6.1. APPLICATIONS OF MACHINE
- 1.6.2. DIRECTIONS OF MACHINE
- 1.6.3. Visibility from operators seat
- 1.7. PRODUCT INFORMATION
- 1.7.1. PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO. PLATE
- 1.7.2. EPA REGULATIONS, ENGINE NUMBER PLATE
- 1.7.3. BLADE SERIAL NO. PLATE
- 1.7.4. RIPPER SERIAL NO. PLATE
- 1.7.5. ROPS OR FOPS NAMEPLATE
- 1.7.6. SERVICE METER LOCATION
- 1.7.7. YOUR MACHINE SERIAL NUMBERS AND DISTRIBUTOR
- 1.7.8. MACHINE SERIAL NUMBER PLATE
- 2. SAFETY
- 2.1. Safety
- 2.2. SAFETY LABELS
- 2.2.1. LOCATION OF SAFETY LABELS
- 2.2.2. SAFETY LABELS
- 2.3. General precautions common to operation and maintenance
- 2.3.1. Precautions before starting operation
- 2.3.2. Preparations for safe operation
- 2.3.3. Fire prevention
- 2.3.4. Precautions when getting on or off machine
- 2.3.5. DO NOT GET CAUGHT IN WORK EQUIPMENT
- 2.3.6. Precautions related to protective structures
- 2.3.7. Unauthorized modification
- 2.3.8. Precautions related to attachments and options
- 2.3.9. PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING
- 2.4. Precautions for operation
- 2.4.1. Precautions for jobsite
- 2.4.2. Starting engine
- 2.4.3. Operation
- 2.4.4. TRANSPORTATION
- 2.4.5. Towing
- 2.5. Precautions for maintenance
- 2.5.1. Precautions before starting inspection and maintenance
- 2.5.2. Precautions for inspection and maintenance
- 3. OPERATION
- 3.1. General view
- 3.1.1. GENERAL VIEW OF MACHINE
- 3.1.2. GENERAL VIEW OF CONTROLS AND GAUGES
- 3.2. Explanation of components
- 3.2.1. MACHINE MONITOR
- 3.2.2. SWITCHES
- 3.2.3. CONTROL LEVERS AND PEDALS
- 3.2.4. DUST INDICATOR
- 3.2.5. AUXILIARY ELECTRIC POWER
- 3.2.6. FUSE
- 3.2.7. CIRCUIT BREAKER
- 3.2.8. Oil filler cap
- 3.2.9. Dooropen lock
- 3.2.10. Sash glass intermediate lock
- 3.2.11. DOOR POCKET
- 3.2.12. Ashtray
- 3.2.13. Fire extinguisher
- 3.2.14. HANDLING AIR CONDITIONER
- 3.2.15. HANDLING RADIO
- 3.2.16. BATTERY DISCONNECT SWITCH
- 3.2.17. System operating lamp
- 3.2.18. HANDLING KDPF
- 3.2.19. HANDLING KCCV FILTER
- 3.2.20. HANDLING MACHINES EQUIPPED WITH KOMTRAX
- 3.3. Machine operations and controls
- 3.3.1. CHECKS AND ADJUSTMENT BEFORE STARTING ENGINE
- 3.3.2. STARTING ENGINE
- 3.3.3. Operations and checks after starting engine
- 3.3.4. STOPPING ENGINE
- 3.3.5. Machine operation
- 3.3.6. SHIFTING GEARS
- 3.3.7. SHIFT BETWEEN FORWARD AND REVERSE
- 3.3.8. Steering the machine
- 3.3.9. PARKING MACHINE
- 3.3.10. Check after finishing work
- 3.3.11. LOCKING
- 3.3.12. RULES FOR OPERATION
- 3.3.13. APPLICATION OF BULLDOZER
- 3.3.14. EFFECTIVE USE OF RIPPER
- 3.3.15. DRIVING METHOD FOR RIPPING OPERATION
- 3.3.16. Adjusting work equipment
- 3.3.17. Tips for longer undercarriage life
- 3.4. TRANSPORTATION
- 3.4.1. TRANSPORTATION PROCEDURE
- 3.4.2. Loading and unloading with trailer
- 3.4.3. LIFT THE MACHINE
- 3.4.4. TRANSPORTATION
- 3.5. COLD WEATHER OPERATION
- 3.5.1. COLD WEATHER OPERATION INFORMATION
- 3.5.2. After daily work completion
- 3.5.3. AFTER COLD WEATHER SEASON
- 3.6. LONGTERM STORAGE
- 3.6.1. BEFORE STORAGE
- 3.6.2. During storage
- 3.6.3. AFTER STORAGE
- 3.6.4. STARTING MACHINE AFTER LONGTERM STORAGE
- 3.7. TROUBLES AND ACTIONS
- 3.7.1. RUNNING OUT OF FUEL
- 3.7.2. TOWING MACHINE
- 3.7.3. DISCHARGED BATTERY
- 3.7.4. OTHER TROUBLE
- 4. MAINTENANCE
- 4.1. Rules for maintenance
- 4.1.1. Service Meter Reading
- 4.1.2. Komatsu Genuine Replacement Parts
- 4.1.3. Komatsu Genuine Lubricants
- 4.1.4. ALWAYS USE CLEAN WASHER FLUID
- 4.1.5. Fresh and Clean Lubricants
- 4.1.6. Check drained oil and used filter
- 4.1.7. Fuel strainer
- 4.1.8. Welding instructions
- 4.1.9. Do not drop things inside machine
- 4.1.10. Precautions for KDPF
- 4.1.11. DUSTY JOBSITES
- 4.1.12. Avoid mixing oil
- 4.1.13. Opening and closing engine side cover
- 4.1.14. PRECAUTIONS FOR OPENING AND CLOSING BATTERY COVER
- 4.1.15. Locking inspection covers
- 4.1.16. BLEED AIR FROM HYDRAULIC CIRCUIT
- 4.1.17. Precautions when installing hydraulic hoses
- 4.1.18. CHECKS AFTER INSPECTION AND MAINTENANCE
- 4.1.19. FUEL AND LUBRICANTS TO MATCH THE AMBIENT TEMPERATURE
- 4.2. OUTLINE OF MAINTENANCE
- 4.2.1. Handling oil, fuel, coolant, and performing oil clinic
- 4.2.2. HANDLING ELECTRICAL COMPONENTS
- 4.2.3. HANDLING HYDRAULIC COMPONENTS
- 4.3. Standard tightening torque for bolts and nuts
- 4.3.1. TORQUE LIST
- 4.4. MAINTENANCE SCHEDULE
- 4.4.1. Maintenance schedule table
- 4.5. Maintenance procedure
- 4.5.1. INITIAL 250 HOURS MAINTENANCE (ONLY AFTER THE FIRST 250 HOURS)
- 4.5.2. WHEN REQUIRED
- 4.5.3. CHECKS BEFORE STARTING
- 4.5.4. EVERY 250 HOURS MAINTENANCE
- 4.5.5. EVERY 500 HOURS MAINTENANCE
- 4.5.6. EVERY 1000 HOURS MAINTENANCE
- 4.5.7. EVERY 2000 HOURS MAINTENANCE
- 4.5.8. EVERY 4000 HOURS MAINTENANCE
- 4.5.9. EVERY 4500 HOURS MAINTENANCE
- 4.5.10. EVERY 8000 HOURS MAINTENANCE
- 5. SPECIFICATIONS
- 5.1. SPECIFICATIONS
- 6. ATTACHMENTS AND OPTIONS
- 6.1. General precautions
- 6.1.1. Precautions for safety
- 6.2. ATTACHMENTS AND OPTIONS
- 6.3. HANDLE HEADREST
- 6.4. SELECTION PROCEDURE OF RIPPER POINT
- 7. Replacement parts
- 7.1. Safety critical parts
- 7.1.1. SAFETY CRITICAL PARTS LIST
- 7.2. Consumable parts
- 7.2.1. CONSUMABLE PARTS LIST
- 7.3. RECOMMENDED FUEL, COOLANT, AND LUBRICANT
- 7.3.1. LUBRICATION STANDARD CHART
- 7.3.2. USE OF FUEL, COOLANT AND LUBRICANTS TO ACCORDING TO AMBIENT TEMPERATURE
- 7.3.3. RECOMMENDED BRANDS AND QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL
- 8. INDEX
- 9. COLOPHON
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