komatsu pc450 8 pc450lc 8 hydraulic excavator operation and maintenance manual ueam007202 1

komatsu pc450 8 pc450lc 8 hydraulic excavator operation and maintenance manual ueam007202 2

komatsu pc450 8 pc450lc 8 hydraulic excavator operation and maintenance manual ueam007202 3

komatsu pc450 8 pc450lc 8 hydraulic excavator operation and maintenance manual ueam007202 4

komatsu pc450 8 pc450lc 8 hydraulic excavator operation and maintenance manual ueam007202 5

Komatsu PC450-8, PC450LC-8 Hydraulic Excavator Operation and Maintenance Manual UEAM007202

$20.00

Type Of Manual: Operation and Maintenance Manual
Manual ID: UEAM007202
Format: PDF
Size: 20.6MB
Number of Pages: 478

Category: Komatsu Operation and Maintenance Manual PDF

Model List:
- PC450-8 Hydraulic Excavator
- PC450LC-8 Hydraulic Excavator

1. FOREWORD
1.1. FOREWORD
1.2. SAFETY INFORMATION
1.2.1. Noise emission levels
1.2.2. Vibration levels
1.3. INTRODUCTION
1.3.1. DIRECTIONS OF MACHINE
1.3.2. VISIBILITY FROM OPERATORS SEAT
1.3.3. BREAKINGIN THE NEW MACHINE
1.4. PRODUCT INFORMATION
1.4.1. PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO. PLATE
1.4.2. EPA REGULATIONS, ENGINE NUMBER PLATE
1.4.3. SERVICE METER LOCATION
1.4.4. YOUR MACHINE SERIAL NUMBERS AND DISTRIBUTOR
1.4.5. MACHINE SERIAL PLATE
1.4.6. ATTACHMENTS AND OPTIONS
1.4.7. HIGH REACH DEMOLITION EQUIPMENT 27M
1.4.8. INDEX
1.4.9. COLOPHON
2. SAFETY
2.1. SAFETY INFORMATION
2.2. SAFETY LABELS
2.2.1. LOCATION OF SAFETY LABELS
2.2.2. SAFETY LABELS
2.3. SAFETY INFORMATION
2.4. SAFETY MACHINE OPERATION
2.4.1. STARTING ENGINE
2.4.2. OPERATION
2.4.3. TRANSPORTATION
2.4.4. BATTERY
2.4.5. TOWING
2.4.6. LIFTING OBJECTS WITH BUCKET
2.5. SAFETY MAINTENANCE INFORMATION
3. OPERATION
3.1. MACHINE VIEW ILLUSTRATIONS
3.1.1. OVERALL MACHINE VIEW
3.1.2. CONTROLS AND GAUGES
3.1.3. Machine Monitor
3.2. DETAILED CONTROLS AND GAUGES
3.2.1. MONITORING SYSTEM
3.2.2. SWITCHES
3.2.3. CONTROL LEVERS AND PEDALS
3.2.4. SUN ROOF
3.2.5. WINDSHIELD
3.2.6. EMERGENCY ESCAPE HAMMER
3.2.7. AIR CONDITIONER CONTROLS
3.2.8. RADIO
3.2.9. AUXILIARY ELECTRIC POWER
3.2.10. FUSE
3.2.11. FUSIBLE LINK
3.2.12. CONTROLLER
3.2.13. TOOL BOX
3.2.14. GREASE PUMP HOLDER
3.2.15. FIRE EXTINGUISHER
3.2.16. REFUELLING PUMP
3.2.17. ACCUMULATOR
3.3. MACHINE OPERATIONS AND CONTROLS
3.3.1. BEFORE STARTING ENGINE
3.3.2. STARTING ENGINE
3.3.3. AMBIENT TEMPERATURE RANGE FOR OPERATION
3.3.4. AFTER STARTING ENGINE
3.3.5. STOPPING THE ENGINE
3.3.6. MACHINE OPERATION
3.3.7. STEERING THE MACHINE
3.3.8. SWINGING
3.3.9. WORK EQUIPMENT CONTROLS AND OPERATIONS
3.3.10. WORKING MODE
3.3.11. PROHIBITED OPERATIONS
3.3.12. GENERAL OPERATION INFORMATION
3.3.13. TRAVELING ON SLOPES
3.3.14. ESCAPE FROM MUD
3.3.15. RECOMMENDED APPLICATIONS
3.3.16. BUCKET REPLACEMENT AND INVERSION
3.3.17. PARKING MACHINE
3.3.18. MACHINE INSPECTION AFTER DAILY WORK
3.3.19. LOCKING
3.4. TRANSPORTATION
3.4.1. TRANSPORTATION PROCEDURE
3.4.2. LOADING AND UNLOADING WITH TRAILER
3.4.3. LIFTING MACHINE
3.4.4. TRANSPORTATION POSTURE
3.4.5. PROCEDURE FOR INCREASING OR REDUCING TRACK FRAME GAUGE
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. LONG TERM 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. PHENOMENA THAT ARE NOT FAILURES
3.7.3. TOWING THE MACHINE
3.7.4. LIGHTWEIGHT TOWING HOLE
3.7.5. SEVERE JOB CONDITION
3.7.6. DISCHARGED BATTERY
3.7.7. OTHER TROUBLE
4. MAINTENANCE
4.1. MAINTENANCE INFORMATION
4.2. OUTLINE OF SERVICE
4.2.1. HANDLING OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC
4.2.2. EXPLANATION OF LUBRICATION CHART DECAL
4.2.3. ELECTRIC SYSTEM MAINTENANCE
4.3. WEAR PARTS
4.3.1. WEAR PARTS LIST
4.4. RECOMMENDED FUEL, COOLANT, AND LUBRICANT
4.4.1. RECOMMENDED BRANDS, RECOMMENDED QUALITY FOR PRODUCTS OTHER THAN KOMATSU GENUINE OIL
4.5. TIGHTENING TORQUE SPECIFICATIONS
4.5.1. TIGHTENING TORQUE LIST
4.6. SAFETY CRITICAL PARTS
4.6.1. SAFETY CRITICAL PARTS LIST
4.7. MAINTENANCE SCHEDULE
4.7.1. MAINTENANCE SCHEDULE CHART
4.7.2. MAINTENANCE INTERVAL FOR HYDRAULIC BREAKER
4.8. MAINTENANCE PROCEDURE
4.8.1. INITIAL 1000 HOURS MAINTENANCE (ONLY AFTER THE FIRST 1000 HOURS)
4.8.2. WHEN REQUIRED
4.8.3. CHECK BEFORE STARTING
4.8.4. EVERY 50 HOURS MAINTENANCE
4.8.5. EVERY 250 HOURS MAINTENANCE
4.8.6. EVERY 500 HOURS MAINTENANCE
4.8.7. EVERY 1000 HOURS MAINTENANCE
4.8.8. EVERY 2000 HOURS MAINTENANCE
4.8.9. EVERY 4000 HOURS MAINTENANCE
4.8.10. EVERY 5000 HOURS MAINTENANCE
4.8.11. EVERY 8000 HOURS MAINTENANCE
5. SPECIFICATIONS
5.1. SPECIFICATIONS
6. ATTACHMENTS AND OPTIONS
6.1. GENERAL PRECAUTIONS FOR SAFETY
6.1.1. PRECAUTIONS WHEN SELECTING
6.1.2. READ THE INSTRUCTION MANUAL THOROUGHLY
6.1.3. PRECAUTIONS WHEN REMOVING OR INSTALLING
6.1.4. PRECAUTIONS WHEN USING
6.2. HYDRAULIC QUICK COUPLER PIPING
6.2.1. LOCATIONS
6.2.2. OPERATION
6.3. BUCKET WITH HOOK
6.3.1. HOOK CONDITION
6.3.2. PROHIBITED OPERATIONS
6.4. MACHINE READY FOR ATTACHMENT
6.4.1. LOCATIONS
6.4.2. HYDRAULIC CIRCUIT
6.4.3. ATTACHMENT REMOVAL AND INSTALLATION
6.4.4. ATTACHMENT OPERATIONS
6.4.5. LONG TERM STORAGE
6.4.6. SPECIFICATIONS
6.5. ATTACHMENT GUIDE
6.5.1. ATTACHMENT COMBINATIONS
6.5.2. SELECTION OF TRACK SHOES
6.6. RECOMMENDED ATTACHMENT OPERATIONS
6.6.1. HYDRAULIC BREAKER
6.7. HANDLING MACHINES EQUIPPED WITH KOMTRAX
6.7.1. BASIC PRECAUTIONS
6.8. SUPER LONG FRONT BOOM AND ARM
6.8.1. OPERATION INSTRUCTION
6.8.2. WORKING MODES
6.8.3. TRANSPORT STORAGE OF SUPER LONG FRONT MACHINE
6.8.4. WORKING RANGE OF SUPER LONG FRONT
6.8.5. MAINTENANCE
7. HIGH REACH DEMOLITION EQUIPMENT 27M
7.1. GENERAL VIEW OF MACHINE
7.1.1. CAUTION ITEMS
7.2. POSITION FOR ATTACHING SAFETY LABELS
7.2.1. POSITION FOR ATTACHING SAFETY LABELS
7.2.2. SAFETY LABELS
7.3. CONTROL LEVERS AND SWITCHES
7.3.1. SAFETY LOCK LEVER
7.3.2. TRAVEL LEVERS
7.3.3. WORK EQUIPMENT CONTROL LEVERS
7.3.4. ATTACHMENT ROTATION (with autodeceleration)
7.3.5. INTERMEDIATE LINK CONTROL PEDAL (with autodeceleration)
7.3.6. CRUSHER CONTROL FOR OPENING AND CLOSING
7.3.7. TILTING CAB MECHANISM OPERATION
7.3.8. BOOM ANGLE ALARM BUZZER CANCEL SWITCH
7.3.9. CEILING WINDOW WIPER SWITCH
7.4. MACHINE OPERATIONS AND CONTROLS
7.4.1. BEFORE STARTING ENGINE
7.4.2. FUNCTION CHECK
7.4.3. PRECAUTIONS WHEN OPERATING
7.4.4. PROHIBITON OF WORK OUTSIDE SPECIFIED WORKING RANGE
7.4.5. PROHIBITION OF WORK AT THE STROKE END OF A CYLINDER
7.4.6. PROHIBITION OF WORK WITH HYDRAULIC BREAKER
7.4.7. WHEN WORKING IN MEDIUM REACH CONFIGURATION
7.5. OPERATION
7.5.1. ADJUSTMENT OF HYDRAULIC VARIABLE GAUGE UNDERCARRIAGE, (Where Fitted)
7.5.2. OPERATING WORK EQUIPMENT
7.5.3. ATTACHMENT CONTROL
7.5.4. RAISING WORK EQUIPMENT
7.5.5. WORKING RANGE AND USING RANGE OF BOOM
7.5.6. POSTURE WHEN LEAVING MACHINE
7.6. DEMOLITION DIGGING BOOM INSTALLATION AND REMOVAL
7.6.1. PROCEDURE FOR INSTALLATION AND REMOVAL OF DEMOLITION DIGGING EQUIPMENT
7.6.2. Work Equipment Flow Valve Settings
7.6.3. High Reach Work Equipment Flow Settings
7.6.4. Dig Boom Work Equipment Flow Settings
7.7. PURGING AIR PROCEDURES
7.7.1. PURGING PROCEDURE TO REMOVE AIR FROM HYDRAULIC CYLINDER LINES.
7.7.2. PROCEDURE FOR PURGING AIR FROM BOOM LOCK VALVE PPC CIRCUIT
7.7.3. PURGING AIR FROM HYDRAULIC DRIFT PREVENTATIVE VALVE PPC CIRCUITS OF MID LINK AND ARM CYLINDER.
7.8. TRANSPORTATION (high reach demolition equipment fitted)
7.8.1. PROCEDURE FOR LOADING ON TO TRAILER
7.8.2. TRANSPORTATION (demolition digging equipment fitted)
7.8.3. TRANSPORTATION (high reach demolition equipment alone)
7.9. SPECIFICATIONS
7.9.1. WORKING RANGE (PC450LCD HIGH REACH)
7.9.2. WORKING RANGE (PC450LCD MEDIUM REACH)
7.9.3. WORKING RANGE (PC450LCD LOW REACH)
7.9.4. WORKING RANGE (PC450LCD DIGGING)
7.9.5. WEIGHTS AND DIMENSIONS
7.9.6. TRANSPORTATION (High and Medium Reach work equipment) PC450LCD
7.9.7. TRANSPORTATION (Digging equipment) PC450LCD
7.9.8. EXPLANATION OF LIFTING CAPACITY CHART

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