komatsu pc300 7 pc300lc 7 hydraulic excavator operation and maintenance manual leamp30701 1

komatsu pc300 7 pc300lc 7 hydraulic excavator operation and maintenance manual leamp30701 2

komatsu pc300 7 pc300lc 7 hydraulic excavator operation and maintenance manual leamp30701 3

komatsu pc300 7 pc300lc 7 hydraulic excavator operation and maintenance manual leamp30701 4

komatsu pc300 7 pc300lc 7 hydraulic excavator operation and maintenance manual leamp30701 5

Komatsu PC300-7, PC300LC-7 Hydraulic Excavator Operation and Maintenance Manual LEAMP30701

$20.00

Type Of Manual: Operation and Maintenance Manual
Manual ID: LEAMP30701
Format: PDF
Size: 16.6MB
Number of Pages: 294

Category: Komatsu Operation and Maintenance Manual PDF

Model List:
- PC300-7 Hydraulic Excavator
- PC300LC-7 Hydraulic Excavator

1. COVER
2. FOREWORD
2.1. FOREWORD
2.2. SAFETY INFORMATION
2.3. INDRODUCTION
2.3.1. DIRECTIONS OF MACHINE
2.4. PRODUCT INFORMATION
2.4.1. MACHINE SERIAL NUMBER PLATE AND ITS LOCATION
2.4.2. ENGINE SERIAL NUMBER PLATE AND ITS LOCATION
2.4.3. SERVICE METER LOCATION
2.4.4. YOUR MACHINE SERIAL NUMBERS AND DISTROBUTOR
2.5. CONTENTS
3. SAFETY
3.1. SAFETY INFORMATION
3.2. POSITION FOR ATTACHING SAFETY LABELS
3.2.1. POSITION FOR ATTACHING SAFETY LABELS
3.2.2. SAFETY LABELS
3.3. SAFETY INFORMATION
3.3.1. SAFETY RULES
3.3.2. IF ABNORMALITIES ARE FOUND
3.3.3. WORKING WEAR AND PERSONAL PROTECTIVE ITEMS
3.3.4. FIRE EXTINGUISHER AND FIRST AID KIT
3.3.5. SAFETY EQUIPMENT
3.3.6. KEEP MACHINE CLEAN
3.3.7. KEEP OPERATORS COMPARTMENT CLEAN
3.3.8. LEAVING OPERATORS SEAT WITH LOCK
3.3.9. HANDRAILS AND STEPS
3.3.10. MOUNTING AND DISMOUNTING
3.3.11. NO PERSONS ON ATTACHMENTS
3.3.12. BURN PREVENTION
3.3.13. FIRE PREVENTION AND EXPLOSION PREVENTION
3.3.14. ACTION IF FIRE OCCURS
3.3.15. WINDSHIELD WASHER FLUID
3.3.16. FALING OBJECTS, FLYING OBJECTS AND INTRUDING OBJECTS PREVENTION
3.3.17. ATTACHMENT INSTALLATION
3.3.18. ATTACHMENT COMBINATIONS
3.3.19. CAB WIDOW GLASSES
3.3.20. UNAUTHORIZED MODIFICATIONS
3.3.21. SAFETY AT JOBSITE
3.3.22. WORKING ON LOOSE GROUND
3.3.23. DISTANCE TO HIGH VOLTAGE CABLES
3.3.24. ENSURE GOOD VISIBILITY
3.3.25. VENTILATION FOR ENCLOSED AREA
3.3.26. SIGNALMANS SIGNAL AND SIGNS
3.3.27. EMERGENCY EXIT FROM OPERATORS CAB
3.3.28. ASBESTOS DUST HAZARD PREVENTION
3.4. SAFETY MACHINE OPERATION
3.4.1. STARTING ENGINE
3.4.2. CHECKS BEFORE STARTING ENGINE
3.4.3. SAFETY RULES FOR STARTING ENGINE
3.4.4. STARTING ENGINE IN COLD WEATHER
3.4.5. OPERATION
3.4.6. TRAVELING ON SLOPE
3.4.7. OPERATIONS ON SLOPES
3.4.8. PROHIBITED OPERATIONS
3.4.9. OPERATIONS ON SNOW
3.4.10. PARKING MACHINE
3.4.11. TRANSPORTATION
3.4.11.1. SHIPPING THE MACHINE
3.4.12. BATTERY
3.4.12.1. BATTERY HAZARD PREVENTION
3.4.12.2. STARTING ENGINE WITH BOOSTER CABLES
3.4.13. TOWING
3.4.13.1. SAFETY RULES FOR TOWING
3.4.14. LIFTING OBJECTS WITH BUCKET
3.4.14.1. SAFETY RULES FOR LIFTING OBJECTS
3.5. SAFETY MAINTENANCE INFORMATION
3.5.1. WARNING TAG
3.5.2. KEEP WORK PLACE CLEAN AND TIDY
3.5.3. APPOINT LEADER WHEN WORKING WITH OTHERS
3.5.4. STOP ENGINE BEFORE CARRYING OUT MAINTENANCE
3.5.5. TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNNING
3.5.6. PROPPER TOOLS
3.5.7. ACCUMULATOR
3.5.8. PERSONNEL
3.5.9. ATTACHMENTS
3.5.10. WORK UNDER THE MACHINE
3.5.11. NOISE
3.5.12. WHEN USING HAMMER
3.5.13. WELDING WORKS
3.5.14. REMOVING BATTERY TERMINALS
3.5.15. SAFETY FIRST WHEN USING HIGHPRESSURE GREASE TO ADJUST TRACK TENSION
3.5.16. DO NOT DISASSEMBLE RECOIL SPRINGS
3.5.17. SAFETY RULES FOR HIGHPRESSURE OIL
3.5.18. SAFETY HANDLING HIGHPRESSURE HOSES
3.5.19. WASTE MATERIALS
3.5.20. AIR CONDITIONER MAINTENANCE
3.5.21. COMPRESSED AIR
3.5.22. PERIODIC REPLACEMENT OD SAFETY CRITICAL PARTS
4. OPERATION
4.1. GENERAL VIEW
4.1.1. GENERAL VIEW OF MACHINE
4.1.2. GENERAL VIEW CONTROLS AND GAUGES
4.2. EXPLANATION OF COMPONENTS
4.2.1. MACHINE MONITOR
4.2.2. BASIC CHECK ITEMS
4.2.3. CAUTION ITEMS
4.2.4. EMERGENCY STOP ITEMS
4.2.5. METER DISPLAY PORTION
4.2.6. MONITOR SWITCHES
4.2.7. SWITCHES
4.2.8. CONTROLS LEVERS, PEDAL
4.2.9. CEILING WINDOW
4.2.10. FRONT WINDOW
4.2.11. EMERGENCY EXIT FROM OPERATORS CAB
4.2.12. DOOR LOCK
4.2.13. CAP, COVER WITH LOCK
4.2.14. HOT AND COOL BOX
4.2.15. MAGAZINE BOX
4.2.16. ASHTRAY
4.2.17. HANDLING AIR CONDITIONER
4.2.18. PRECAUTIONS WHEN USING AIR CONDITIONER
4.2.19. CHECK, MAINTAIN MACHINE EQUIPPED WITH AIR CONDITIONER
4.2.20. OTHER FUNCTION
4.2.21. CAR RADIO
4.2.21.1. EXPLANATION OF COMPONENTS
4.2.21.2. METHOD OF OPERATION
4.2.22. FUSE
4.2.23. FUSIBLELINK
4.2.24. CONTROLLER (COMPUTER)
4.2.25. TOOLBOX
4.2.26. GREASE GUN HOLDER
4.2.27. HANDLING ACCUMULATOR
4.3. MACHINE OPERATIONS AND CONTROLS
4.3.1. BEFORE STARTING ENGINE
4.3.2. CHECKS BEFORE STARTING
4.3.3. ADJUST BEFORE OPERATION
4.3.4. SEAT BELT
4.3.5. OPERATIONS BEFORE STARTING ENGINE
4.4. STARTING ENGINE
4.4.1. NORMAL STARTING
4.4.2. STARTING ENGINE IN COLD WEATHER
4.4.3. AFTER STARTING ENGINE
4.5. STOPPING THE ENGINE
4.6. CHECKS AFTER SHUT OFF ENGINE
4.7. MACHINE OPERATION
4.8. STEERING THE MACHINE
4.9. SWINGING
4.10. WORK EQUIPMENT CONTROLS AND OPERATIONS
4.11. OPERATING WORKING MODE
4.12. PROHIBITED OPERATIONS
4.13. GENERAL OPERATION INFORMATION
4.14. TRAVELING ON SLOPES
4.15. ESCAPE FROM MUD
4.16. RECOMMENDED APPLICATIONS
4.17. REPLACEMENT AND INVERSION OF BICKET
4.18. PARKING MACHINE
4.19. CHECK AFTER FINISHING WORK
4.20. LOCKING
4.21. TRANSPORTATION
4.21.1. TRANSPORTATION PROCEDURE
4.21.2. LOADING AND UNLOADING WITH TRAILER
4.21.3. LIFTING MACHINE
4.21.4. STANDARD SPECIFICATION MACHINE
4.22. COLD WEATHER OPERATION
4.22.1. COLD WEATHER OPERATION ONFORMATION
4.22.1.1. FUEL AND LUBRICANTS
4.22.1.2. COOLING SYSTEM COOLANT
4.22.1.3. BATTERY
4.22.2. AFTER DAILY WORK COMPLETION
4.22.3. AFTER COLD WEATHER SEASION
4.23. LONG TERM STORAGE
4.23.1. BEFORE STORAGE
4.23.2. DURING STORAGE
4.23.3. AFTER STORAGE
4.24. TROUBLESHOOTING
4.24.1. AFTER RUNNING OUT OF FUEL
4.24.2. PHENOMENA THAT ARE NOT FAILURES
4.24.3. TOWING THE MACHINE
4.24.4. LIGHTWEIGHT TOWING HOOK
4.24.5. PRECAUTIONS ON PARTICULAR JOBSITE
4.24.6. DISCHARGED BATTERY
4.24.7. OTHER TROUBLE
5. MAINTENANCE
5.1. MAINTENANCE INFORMATION
5.2. LUBRICANTS, COOLANT AND FILTERS
5.2.1. HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC
5.2.2. COOLING SYSTEM COOLANT
5.2.3. GREASE
5.2.4. CARRYING OUT KOWA
5.2.5. OIL AND FUEL STORAGE
5.2.6. FILTERS
5.2.7. ELECTRIC SYSTEM MAINTENANCE
5.2.8. HANDLING HYDRAULIC SYSTEM
5.3. WEAR PARTS LIST
5.4. USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE
5.5. TIGHTENING TORQUE SPECIFICATIONS
5.6. PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS
5.7. MAINTENANCE SCHEDULE
5.8. MAINTENANCE INTERVAL FOR HYD BREAKER
5.9. MAINTENANCE PROCEDURE
5.9.1. INITIAL 250 HOURS MAINTENANCE
5.9.2. INITIAL 1000 HOURS MAINTENANCE
5.10. WHEN REQUIRED
5.10.1. CLEAN INSIDE OF COOLING SYSTEM
5.10.2. CHECK AND TIGHTEN TRACK SHOE BOLTS
5.10.3. CHECK AND ADJUST TRACK TENSION
5.10.4. CHECK ELECTRICAL INTAKE AIR HEATER
5.10.5. REPLACE BUCKET TEETH (VERTICAL PIN TYPE)
5.10.6. REPLACE BUCKET TEETH (HORIZONTAL PIN TYPE)
5.10.7. REPLACE BUCKET SIDE CUTTER, SHROUND
5.10.8. ADJUST BUCKET CLEARENCE
5.10.9. CHECK WINDOW WASHER FLUID LEVEL, ADD FLUID
5.10.10. CHECK AND ADJUST AIR CONDITIONER
5.10.11. WASHING WASHABLE FLOOR
5.10.12. METHOD OF SETTING MACHINE ANGLE
5.10.13. BLEEDING AIR FROM HYD SYSTEM
5.10.14. METHOD FOR RELEASING INTERNAL PRESSURE IN HYD CIRCUIT
5.11. CHECK BEFORE STARTING
5.12. EVERY 250 HOURS MANTENANCE
5.13. EVERY 500 HOURS MAINTENANCE
5.14. EVERY 1000 HOURS MAINTENANCE
5.15. EVERY 2000 HOURS MAINTENANCE
5.16. EVERY 4000 HOURS MAINTENANCE
5.17. EVERY 5000 HOURS MAINTENANCE
6. SPECIFICATIONS
7. ATTACHMENTS AND OPTIONS
7.1. GENERAL PRECAUTIONS
7.1.1. PRECAUTIONS RELATED TO SAFETY
7.1.2. PRECAUTIONS WHEN INSTALLING ATTACHMENTS
7.2. HANDLING BUCKET WITH HOOK
7.2.1. CHECKING FOR DAMAGE TO BUCKET WITH HOOK
7.2.2. PRIHIBITED OPERATIONS
7.3. MACHINES READY FOR ATTACHMENTS
7.4. ATTACHMENT MOUNTING/DISMOUNTING PROCEDURE
7.5. OPERATION
7.6. LONGTERM STORAGE
7.7. SPECIFICATIONS
7.8. ATTACHMENTS GUIDES
7.9. RECOMMENDED ATTACHMENTS OPERATIONS
8. INDEX

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