komatsu pc78us 5 hydraulic excavator operation and maintenance manual seam046100t 1

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Komatsu PC78US-5 Hydraulic Excavator Operation and Maintenance Manual SEAM046100T

$20.00

Type Of Manual: Operation and Maintenance Manual
Manual ID: SEAM046100T
Format: PDF
Size: 9.8MB
Number of Pages: 275

Category: Komatsu Operation and Maintenance Manual PDF

Model List:
- PC78US-5 Hydraulic Excavator

1. MAIN MENU
2. COVER
3. FOREWORD
3.1. FOREWORD
3.2. SAFETY INFORMATION
3.3. INTRODUCTION
3.3.1. DIRECTIONS OF MACHINE
3.4. PRODUCT INFORMATION
3.4.1. MACHINE SERIAL NUMBER PLATE AND ITS LOCATION
3.4.2. ENGINE SERIAL NUMBER PLATE AND ITS LOCATION
3.4.3. SERVICE METER LOCATION
3.4.4. YOUR MACHINE SERIAL NUMBERS AND DISTRIBUTOR
3.5. CONTENTS
4. SAFETY
4.1. SAFETY INFORMATION
4.2. POSITION FOR ATTACHING SAFETY LABELS
4.2.1. POSITION FOR ATTACHING SAFETY LABELS
4.2.2. SAFETY LABELS
4.3. SAFETY INFORMATION
4.3.1. SAFETY RULES
4.3.2. IF ABNORMALITIES ARE FOUND
4.3.3. WORKING WEAR AND PERSONAL PROTECTIVE ITEMS
4.3.4. FIRE EXTINGUISHER AND FIRST AID KIT
4.3.5. SAFETY EQUIPMENT
4.3.6. KEEP MACHINE CLEAN
4.3.7. KEEP OPERATORS COMPARTMENT CLEAN
4.3.8. LEAVING OPERATORS SEAT WITH LOCK
4.3.9. HANDRAILS AND STEPS
4.3.10. CRUSHING OR CUTTING PREVENTION
4.3.11. MOUNTING AND DISMOUNTING
4.3.12. NO PERSONS ON ATTACHMENTS
4.3.13. BURN PREVENTION
4.3.14. FIRE PREVENTION AND EXPLOSION PREVENTION
4.3.15. ACTION IF FIRE OCCURS
4.3.16. WINDSHIELD WASHER FLUID
4.3.17. FALLING OBJECTS, FLYING OBJECTS AND INTRUDING OBJECTS PREVENTION
4.3.18. ATTACHMENT INSTALLATION
4.3.19. ATTACHMENT COMBINATIONS
4.3.20. CAB WIDOW GLASSES
4.3.21. UNAUTHORIZED MODIFICATIONS
4.3.22. SAFETY AT JOBSITE
4.3.23. WORKING ON LOOSE GROUND
4.3.24. DISTANCE TO HIGH VOLTAGE CABLES
4.3.25. ENSURE GOOD VISIBILITY
4.3.26. VENTILATION FOR ENCLOSED AREA
4.3.27. SIGNALMANS SIGNAL AND SIGNS
4.3.28. EMERGENCY EXIT FROM OPERATORS CAB
4.3.29. ASBESTOS DUST HAZARD PREVENTION
4.4. SAFETY MACHINE OPERATION
4.4.1. STARTING ENGINE
4.4.2. OPERATION
4.4.3. TRANSPORTATION
4.4.4. BATTERY
4.4.5. TOWING
4.4.6. LIFTING OBJECTS WITH BUCKET
4.5. SAFETY MAINTENANCE INFORMATION
4.5.1. WARNING TAG
4.5.2. KEEP WORK PLACE CLEAN AND TIDY
4.5.3. APPOINT LEADER WHEN WORKING WITH OTHERS
4.5.4. STOP ENGINE BEFORE CARRYING OUT MAINTENANCE
4.5.5. TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNNING
4.5.6. PROPER TOOLS
4.5.7. PERSONNEL
4.5.8. ATTACHMENTS
4.5.9. WORK UNDER THE MACHINE
4.5.10. NOISE
4.5.11. WHEN USING HAMMER
4.5.12. WELDING WORKS
4.5.13. REMOVING BATTERY TERMINALS
4.5.14. SAFETY FIRST WHEN USING HIGHPRESSURE GREASE TO ADJUST TRACK TENSION
4.5.15. DO NOT DISASSEMBLE RECOIL SPRINGS
4.5.16. SAFETY RULES FOR HIGHPRESSURE OIL
4.5.17. SAFETY HANDLING HIGHPRESSURE HOSES
4.5.18. WASTE MATERIALS
4.5.19. AIR CONDITIONER MAINTENANCE
4.5.20. COMPRESSED AIR
4.5.21. PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS
5. OPERATION
5.1. GENERAL VIEW
5.1.1. GENERAL VIEW OF MACHINE
5.1.2. GENERAL VIEW CONTROLS AND GAUGES
5.2. EXPLANATION OF COMPONENTS
5.2.1. MACHINE MONITOR
5.2.2. SWITCHES
5.2.3. CONTROL LEVERS, PEDALS
5.2.4. CEILING WINDOW
5.2.5. FRONT WINDOW
5.2.6. SLIDING DOOR
5.2.7. REAR WINDOW
5.2.8. HAMMER FOR EMERGENCY ESCAPE
5.2.9. CAP, COVER WITH LOCK
5.2.10. ENGINE HOOD
5.2.11. RIGHT SIDE INSPECTION COVER
5.2.12. FUEL TANK FILLER COVER
5.2.13. FUSE
5.2.14. FUSIBLELINK
5.2.15. HANDLING AIR CONDITIONER
5.2.16. CAR RADIO
5.2.17. OPERATION AND MAINTENANCE MANUAL HOLDER
5.2.18. TOOL COMPARTMENT
5.2.19. GREASE GUN HOLDER
5.2.20. ASHTRAY
5.3. MACHINE OPERATIONS AND CONTROLS
5.3.1. BEFORE STARTING ENGINE
5.3.2. STARTING ENGINE
5.3.3. AFTER STARTING ENGINE
5.3.4. STOPPING THE ENGINE
5.3.5. CHECK AFTER SHUT OFF ENGINE
5.3.6. MACHINE OPERATION
5.3.7. STEERING THE MACHINE
5.3.8. SWINGING
5.3.9. WORK EQUIPMENT CONTROLS AND OPERATIONS
5.3.10. PROHIBITED OPERATIONS
5.3.11. GENERAL OPERATION INFORMATION
5.3.12. TRAVELING ON SLOPES
5.3.13. ESCAPE FROM MUD
5.3.14. RECOMMENDED APPLICATIONS
5.3.15. REPLACEMENT AND INVERSION OF BUCKET
5.3.16. PARKING MACHINE
5.3.17. CHECK AFTER FINISHING WORK
5.3.18. LOCKING
5.3.19. HANDLING RUBBER SHOE AND ROAD LINER
5.4. TRANSPORTATION
5.4.1. TRANSPORTATION PROCEDURE
5.4.2. LOADING AND UNLOADING WITH TRAILER
5.4.3. LIFTING MACHINE
5.5. COLD WEATHER OPERATION
5.5.1. COLD WEATHER OPERATION INFORMATION
5.5.2. AFTER DAILY WORK COMPLETION
5.5.3. AFTER COLD WEATHER SEASON
5.6. LONG TERM STORAGE
5.6.1. BEFORE STORAGE
5.6.2. DURING STORAGE
5.6.3. AFTER STORAGE
5.7. TROUBLESHOOTING
5.7.1. AFTER RUNNING OUT OF FUEL
5.7.2. PHENOMENA THAT ARE NOT FAILURES
5.7.3. TOWING THE MACHINE
5.7.4. PRECAUTIONS ON PARTICULAR JOBSITES
5.7.5. DISCHARGED BATTERY
5.7.6. OTHER TROUBLE
6. MAINTENANCE
6.1. MAINTENANCE INFORMATION
6.2. LUBRICANTS, COOLANT AND FILTERS
6.2.1. OUTLINE OF OIL, FUEL, COOLANT
6.2.2. ELECTRIC SYSTEM MAINTENANCE
6.2.3. HANDLING HYDRAULIC SYSTEM
6.3. WEAR PARTS LIST
6.4. USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE
6.4.1. PROPER SELECTION OF FUEL, COOLANT AND LUBRICANTS
6.5. TIGHTENING TORQUE SPECIFICATIONS
6.5.1. TIGHTENING TORQUE LIST
6.6. PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS
6.6.1. SAFETY CRITICAL PARTS
6.7. MAINTENANCE SCHEDULE
6.7.1. MAINTENANCE SCHEDULE CHART
6.7.2. MAINTENANCE INTERVAL FOR HYDRAULIC BREAKER
6.8. MAINTENANCE PROCEDURE
6.8.1. INITIAL 250 HOURS MAINTENANCE (ONLY AFTER THE FIRST 250 HOURS)
6.8.2. WHEN REQUIRED
6.8.3. CHECK BEFORE STARTING
6.8.4. EVERY 50 HOURS MAINTENANCE
6.8.5. EVERY 100 HOURS MAINTENANCE
6.8.6. EVERY 250 HOURS MAINTENANCE
6.8.7. EVERY 500 HOURS MAINTENANCE
6.8.8. EVERY 1000 HOURS MAINTENANCE
6.8.9. EVERY 2000 HOURS MAINTENANCE
6.8.10. EVERY 4000 HOURS MAINTENENCE
6.8.11. EVERY 5000 HOURS MAINTENANCE
7. SPECIFICATIONS
7.1. SPECIFICATIONS
8. ATTACHMENTS AND OPTIONS
8.1. GENERAL PRECAUTIONS
8.1.1. PRECAUTIONS RELATED TO SAFETY
8.1.2. PRECAUTIONS WHEN INSTALLING ATTACHMENTS
8.2. HANDLING BUCKET WITH HOOK
8.2.1. CHECKING FOR DAMAGE TO BUCKET WITH HOOK
8.2.2. PROHIBITED OPERATIONS
8.3. HANDLING CAR HEATER
8.3.1. EXPLANATION OF COMPONENTS
8.3.2. PREPARING CAR HEATER
8.4. MACHINES READY FOR ATTACHMENTS
8.4.1. EXPLANATION OF COMPONENTS
8.4.2. HYDRAULIC CIRCUIT
8.4.3. OPERATION
8.4.4. LONGTERM STORAGE
8.4.5. SPECIFICATIONS
8.5. CHANGING MACHINE CONTROL PATTERN (IF PATTERN CHANGE VALVE EQUIPPED)
8.5.1. CONTROL PATTERN CHANGE PROCEDURE
8.5.2. MACHINE CONTROL PATTERNS
8.6. INTRODUCTION OF ATTACHMENTS
8.6.1. SPECIFICATION, USE
8.7. ATTACHMENT INSTALLATION COMBINATION TABLE
8.7.1. ATTACHMENT COMBINATIONS
8.8. RECOMMENDED ATTACHMENT OPERATIONS
8.8.1. HYDRAULIC BREAKER

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