Description
-
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 ANDD 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. AFTER STARTING ENGINE
- 3.3.4. STOPPING THE ENGINE
- 3.3.5. MACHINE OPERATION
- 3.3.6. STEERING THE MACHINE
- 3.3.7. SWINGING
- 3.3.8. WORK EQUIPMENT CONTROLS AND OPERATIONS
- 3.3.9. WORKING MODE
- 3.3.10. PROHIBITED OPERATIONS
- 3.3.11. GENERAL OPERATION INFORMATION
- 3.3.12. TRAVELING ON SLOPES
- 3.3.13. ESCAPE FROM MUD
- 3.3.14. RECOMMENDED APPLICATIONS
- 3.3.15. BUCKET REPLACEMENT AND INVERSION
- 3.3.16. PARKING MACHINE
- 3.3.17. MACHINE INSPECTION AFTER DAILY WORK
- 3.3.18. 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 ANDD 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
- 7.7. 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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