komatsu pc09 1 hydraulic excavator shop manual sebm026102 1

komatsu pc09 1 hydraulic excavator shop manual sebm026102 2

komatsu pc09 1 hydraulic excavator shop manual sebm026102 3

komatsu pc09 1 hydraulic excavator shop manual sebm026102 4

komatsu pc09 1 hydraulic excavator shop manual sebm026102 5

Komatsu PC09-1 Hydraulic Excavator Shop Manual SEBM026102

$40.00

Type Of Manual: Shop Manual
Manual ID: SEBM026102
Format: PDF
Size: 30.2MB
Number of Pages: 199

Category: Komatsu Shop Manual PDF

Model List:
- PC09-1 Hydraulic Excavator

0.1. HOW TO READ THE SHOP MANUAL
0.2. HOISTING INSTRUCTIONS
0.3. METHOD OF DISASSEMBLING, CONNECTING PUSHPULL TYPE COUPLER
0.4. COATING MATERIALS
0.5. STANDARD TIGHTENING TORQUE
0.6. ELECTRIC WIRE CODE
0.7. CONVERSION TABLE
0.8. UNITS
1. GENERAL
1.1. GENERAL ASSEMBLY DRAWING
1.2. SPECIFICATIONS
1.3. WEIGHT TABLE
1.4. LIST OF LUBRICANT AND WATER
2. STRUCTURE, FUNCTION AND MAINTENANCE STANDARD
2.1. RADIATOR
2.2. ENGINE CONTROL
2.4. POWER TRAIN DIAGRAM
2.5. HYDRAULIC EQUIPMENT LAYOUT
2.6. VALVE CONTROL
2.7. HYDRAULIC TANK
2.8. HYDRAULIC PUMP
2.9. SPOOL CONTROL VALVE
2.10. CENTER SWIVEL JOINT
2.11. SWING MOTOR
2.12. TRAVEL MOTOR
2.13. HYDRAULIC CYLINDER
2.14. WORK EQUIPMENT
2.15. DIMENSION OF WORK EQUIPMENT
2.16. MACHINE MONITOR SYSTEM
3. TESTING AND ADJUSTING
3.1. STANDARD VALUE TABLE
3.1.1. STANDARD VALUE TABLE FOR ENGINE RELATED PARTS
3.1.2. STANDARD VALUE TABLE FOR CHASSIS RELATED PARTS
3.2. TESTING AND ADJUSTING
3.2.1. TOOLS FOR TESTING, ADJUSTING, AND TROUBLESHOOTING
3.2.2. MEASUREMENT OF ENGINE ROTATION
3.2.3. MEASURING EXHAUST COLOR
3.2.4. ADJUSTMENT VALVE CLEARANCE
3.2.5. MEASURING COMPRESSION PRESSURE
3.2.6. MEASURING ENGINE OIL PRESSURE
3.2.7. INSPECTION AND ADJUSTMENT OF FUEL INJECTION TIMING
3.2.8. ADJUSTMENT OF FUEL CONTROL CABLE
3.2.9. BLEEDING AIR FROM FUEL CIRCUIT
3.2.10. TESTING AND ADJUSTING ALTERNATOR FAN BELT TENSION
3.2.11. TESTING AND ADJUSTING TRACK SHOE TENSION
3.2.12. INSPECTION AND ADJUSTMENT OF HYDRAULIC PRESSURE IN WORK EQUIPMENT, SWING AND TRAVEL CIRCUITS
3.2.13. IDENTIFICATION OF SPOT CAUSING WORK EQUIPMENT HYDRAULIC DRIFT
3.2.14. MEASUREMENT OF OIL LEAK AMOUNT INSIDE WORK EQUIPMENT CYLINDER
3.2.15. BLEEDING AIR FROM HYDRAULIC CIRCUITS
3.2.16. PRESSURIZING HYDRAULIC TANK
3.3. TROUBLESHOOTING
3.3.1. POINTS TO REMEMBER WHEN TROUBLESHOOTING
3.3.2. SEQUENCE OF EVENTS IN TROUBLESHOOTING
3.3.3. POINTS TO REMEMBER WHEN CARRYING OUT MAINTENANCE
3.3.4. CHECKS BEFORE TROUBLESHOOTING
3.3.5. METHOD OF USING TROUBLESHOOTING
3.3.6. CONNECTOR MOUNTING LOCATIONS AND ELECTRICAL CIRCUITS
3.3.7. CONNECTOR PIN ALLOCATION DRAWING
3.3.8. ELECTRICAL CIRCUIT DIAGRAM FOR ENGINE START, STOP, PREHEATING AND CHARGING SYSTEMS (E CIRCUIT)
3.3.9. ELECTRICAL CIRCUIT DIAGRAM FOR PANEL SYSTEMS (P CIRCUIT)
3.3.10. CONNECTOR TABLE FOR CONNECTOR PIN NUMBERS
3.3.11. TROUBLESHOOTING OF ELECTRICAL SYSTEM
3.3.11.1. INFORMATION IN TROUBLESHOOTING TABLE
3.3.11.2. E1 ENGINE DOES NOT START
3.3.11.3. E2 ENGINE DOES NOT STOP
3.3.11.4. E3 ENGINE OIL PRESSURE LAMP DOES NOT WORK PROPERLY
3.3.11.5. E4 ENGINE COOLING WATER TEMPERATURE LAMP DOES NOT WORK PROPERLY
3.3.11.6. E5 ENGINE PREHEATING SYSTEM DOES NOT WORK
3.3.11.7. E6 SERVICE METER DOES NOT ADVANCE
3.3.11.8. E7 HORN DOES NOT SOUND, OR DOES NOT STOP SOUNDING
3.3.11.9. E8 WORKING LAMP DOES NOT LIGHT UP, OR DOES NOT GO OFF
3.3.12. TROUBLESHOOTING OF HYDRAULIC, MECHANICAL SYSTEM (H MODE)
3.3.12.1. METHOD OF USING TROUBLESHOOTING CHARTS
3.3.12.2. H1 ALL WORK EQUIPMENT, TRAVEL AND SWING SHOW SLOW SPEED OR LACK IN POWER
3.3.12.3. H2 ENGINE RUNNING SPEED DROPS SHARPLY OR ENGINE STALLS. MOREOVER, ALL WORK EQUIPMENT, TRAVEL AND SWING DO NOT MOVE AT ALL OR MOVE EXTREMELY SLOWLY
3.3.12.4. H3 THERE IS NOISE FROM AROUND HYDRAULIC PUMP
3.3.12.5. H4 CONTROL LEVERS AND PEDALS ARE HARD TO OPERATE
3.3.12.6. H5 BOOM MOVES SLOWLY, LACKS IN POWER, HAS LONG TIME LAG AND BIG HYDRAULIC DRIFT
3.3.12.7. H6 ARM MOVES SLOWLY, LACKS IN POWER, HAS LONG TIME LAG AND BIG HYDRAULIC DRIFT
3.3.12.8. H7 BUCKET MOVES SLOWLY, LACKS POWER, HAS LONG TIME LAG AND BIG HYDRAULIC DRIFT
3.3.12.9. H8 SWING IS SLOW, LACKS IN POWER AND HAS BIG HYDRAULIC DRIFT
3.3.12.10. H9 BLADE MOVES SLOWLY, LACKS IN POWER, HAS LONG TIME LAG AND BIG HYDRAULIC DRIFT
3.3.12.11. H10 MACHINE DEVIATES FROM TRAVEL PATH IN TRAVELING
3.3.12.11.1. THE MACHINE DEVIATES IN THE SAME DIRECTION BOTH IN FORWARD AND IN REVERSE DIRECTIONS
3.3.12.11.2. THE DEVIATION DIRECTION CHANGES DEPENDING ON FORWARD OR REVERSE TRAVEL
3.3.12.12. H11 NO POWER OR SLOW IN TRAVELING
3.3.12.13. H12 UNDERCARRIAGE DOES NOT MOVE (ONE SIDE ONLY)
3.3.12.14. H13 TRAVEL SPEED CANNOT BE CHANGED
3.3.12.15. H14 UPPER STRUCTURE DOES NOT SWING
3.3.12.16. H15 SWING SPEED IS SLOW OR ACCELERATION IS POOR
3.3.12.17. H16 OVERRUN WHEN STOPPING WING IS BIG
3.3.12.18. H17 THERE IS BIG SHOCK WHEN STOPPING SWING
3.3.12.19. H18 THERE IS BIG NOISE WHEN STOPPING SWING
3.3.12.20. H19 HYDRAULIC DRIFT OF SWING IS BIG
3.3.12.21. H20 TROUBLESHOOTING OF HYDRAULIC BREAKER
4. DISASSEMBLY AND ASSEMBLY
4.1. METHOD OF USING MANUAL
4.2. PRECAUTIONS WHEN CARRYING OUT OPERATION
4.3. SPECIAL TOOL LIST
4.4. SWING MOTOR
4.4.1. REMOVAL AND INSTALLATION
4.5. CENTER SWIVEL JOINT
4.5.1. REMOVAL AND INSTALLATION
4.5.2. DISASSEMBLY AND ASSEMBLY
4.6. ENGINE AND HYDRAULIC PUMP
4.6.1. REMOVAL
4.6.2. INSTALLATION
4.7. REVOLVING FRAME
4.7.1. REMOVAL
4.7.2. INSTALLATION
4.8. SWING CIRCLE
4.8.1. REMOVAL AND INSTALLATION
4.8.2. REMOVAL AND INSTALLATION
4.9. CONTROL VALVE
4.9.1. ASSEMBLY
4.10. HYDRAULIC CYLINDER
4.10.1. ASSEMBLY
4.11. HYDRAULIC BREAKER
4.11.1. DISASSEMBLY
4.11.2. ASSEMBLY
5. OTHERS
5.1. HYDRAULIC CIRCUIT DIAGRAM
5.1.1. FIXED GAUGE TYPE (STD)
5.1.2. VARIABLE GAUGE TYPE (OPT)
5.2. ELECTRICAL CIRCUIT DIAGRAM
5.3. TRAVEL ALARM SPECIFICATION (IF EQUIPPED)

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