komatsu pc158us 2 hydraulic excavator shop manual sebm026504 1

komatsu pc158us 2 hydraulic excavator shop manual sebm026504 2

komatsu pc158us 2 hydraulic excavator shop manual sebm026504 3

komatsu pc158us 2 hydraulic excavator shop manual sebm026504 4

komatsu pc158us 2 hydraulic excavator shop manual sebm026504 5

Komatsu PC158US-2 Hydraulic Excavator Shop Manual SEBM026504

$40.00

Type Of Manual: Shop Manual
Manual ID: SEBM026504
Format: PDF
Size: 77.4MB
Number of Pages: 521

Category: Komatsu Shop Manual PDF

Model List:
- PC158US-2 Hydraulic Excavator

1. COVER
2. CONTENTS
3. GENERAL
3.1. SPECIFICATION DIMENSION DRAWINGS
3.2. SPECIFICATIONS
3.3. WEIGHT TABLE
3.4. LIST OF LUBRICANTS AND WATER
4. STRUCTURE AND FUNCTION
4.2. RADIATOR AND OIL COOLER
4.3. POWER TRAIN
4.4. SWING CIRCLE
4.5. SWING MACHINERY
4.6. FINAL DRIVE
4.7. TRACK FRAMERECOIL SPRING
4.8. HYDRAULIC COMPONENT LAYOUT
4.9. VALVE CONTROL
4.10. HYDRAULIC TANK AND FILTER
4.11. HYDRAULIC PUMP (PISTON PUMP)
4.12. PCEPC VALVE
4.13. CONTROL VALVE
4.14. CLSS
4.15. SELF PRESSURE REDUCING VALVE
4.16. CENTER SWIVEL JOINT
4.17. TRAVEL MOTOR
4.18. SWING MOTOR
4.19. SOLENOIL VALVE
4.20. PPC ACCUMULATOR
4.21. ACCUMULATOR FOR BREAKER
4.22. PPC VALVE
4.23. WORK EQUIPMENT
4.24. AIR CONDITIONER PIPING
4.25. ELECTRIC COMPONENT LAYOUT
4.26. ENEGINE CONTROL
4.27. ELECTRIC CONTROL SYSTEM
4.28. MONITOR SYSTEM
5. TESTING ANS ADJUSTING
5.1. STANDARD VALUE TABLE
5.1.1. STANDARD VALUE TABLE FOR ENGINE
5.1.2. STANDARD VALUE TABLE FOR CHASSIS
5.1.3. STANDARD VALUE TABLE FOR ELECTRICAL PARTS
5.2. TESTING AND ADJUSTING
5.2.1. TOOLS FOR TESTING, ADJUSTING AND TROUBLESHOOTING
5.2.2. MEASURING ENGINE SPEED
5.2.3. MEASURING EXHAUST COLOR
5.2.4. ADJUSTING VALVE CLEARANCE
5.2.5. MEASURING BLOWBY PRESSURE
5.2.6. MEASURING ENGINE OIL PRESSURE
5.2.7. TESTING AND ADJUSTING FUEL INJECTION TIMEING
5.2.8. TESTING AND ADJUSTING BELT TENSION FOR AIR CONDITIONER COMPRESSOR
5.2.9. ADJUSTING ENGINE SPEED SENSOR
5.2.10. ADJUSTING FUEL CONTROL CABLE
5.2.11. ADJUSTING ENGINE STOP SOLENOLD LINKAGE INSPECTION
5.2.12. TESTING CLEARANCE OF SWING CIRCLE BEARING
5.2.13. CHECKING WEAR OF SPROCKET
5.2.14. INSPECTION AND ADJUSTMENT OF TRACK SHOE TENSION
5.2.15. TESTING AND ADJUSTING HYDRAULIC PRESSURE IN WORK EQUIPMENT, SWING,TRAVEL CIRCUIT
5.2.16. TESTING AND ADJUSTING OUTPUT PRESSURE OF PC VALVE (SERVO PISTON INPUT PRESSURE)
5.2.17. TESTING AND ADJUSTING LS VALVE OUTPUT PRESSURE (SERVO PISTON INPUT PRESSURE) AND LS DIFFERENTIAL PRESSURE
5.2.18. TESTING AND ADJUSTING CONTROL CICUIT OIL PRESSURE
5.2.19. TESTING SOLENIOD VALVE OUTPOUT PRESSURE
5.2.20. MEASURING PPC VALVE OUTPUT PRESSURE
5.2.21. ADJUSTING PPC VALVE
5.2.22. TESTING AND ADJUSTING TRAVEL DEVIATION
5.2.23. CHECKING LOCATION OF CAUSE OF HYDRAULIC DRIFT OF WORK EQUIPMENT
5.2.24. MEASURING OIL LEAKAGE OF SWING MOTOR
5.2.25. MEASURING OIL LEAKAGE OF TRAVEL MOTOR
5.2.26. BLEEDING AIR
5.2.27. RELEASING REMAINING PRESSURE IN HYDRAULIC CIRCUIT
5.2.28. RELEASING REMAINING PRESSURE IN HYDRAULIC TANK
5.2.29. PROCEDURE FOR CHECKIG DIODE
5.2.30. PM CLINIC INSPECTION TABLE
5.3. TROUBLESHOOTING
5.3.1. POINTS TO REMEMBER WHEN TROUBLESHOOTING
5.3.2. SEQUENCE OF EVENTS IN TROUBLESHOOING
5.3.3. POINTS TO REMEMBER WHEN CARRYING OUT MAINTENANCE
5.3.4. CHECEKS BEFORE TROUBLESHOOTING
5.3.5. CONNECTOR TYPES AND MOUNTING LOCATIONS
5.3.6. CONNECTOR ARRANGEMENT DIAGRAM
5.3.7. CONNECTION TABLE FOR CONNECTOR PIN NUMBERS
5.3.8. TBRANCH BOX AND TBRANCH TABLE
5.3.9. METHOD OF USING TROUBLESHOOTING CHARTS
5.3.10. JUDGEMENT TABLE FOR ELECTRICAL SYSTEM, HYDRAULIC AND MECHANICAL SYSTEM
5.3.11. TROUBLESHOTING OF CONTROLLER, ELECTRICAL SYSTEM
5.3.12. TROUBLESHOOTING OF HYDRAULIC, MECHANICAL SYSTEM
5.3.13. TROUBLESHOOTING OF MACHINE MONOTOR SYSTEM
5.3.14. TROUBLESHOOTING OF ENGINE (S MODE)
6. DISASSEMBLY AND ASSEMBLY
6.1. METHOD OF USING MANUAL
6.2. PRECAUTIONS WHEN CARRYING OUT OPERATION
6.3. SPECIAL TOOL LIST
6.4. SKETCHES OF SPECIAL TOOL
6.5. ENGINE, MAIN PUMP
6.5.1. REMOVAL
6.5.2. INSTALLATION
6.6. REDIATOR, HYDRAULIC OIL COOLER
6.6.1. REMOVAL
6.6.2. INSTALLATION
6.7. FUEL TANK
6.7.1. REMOVAL AND INSTALLATION
6.8. CENTER SWIVEL JOINT
6.8.1. REMOVAL AND INSTALLATION
6.8.2. DISASSEMBLY AND ASSEMBLY
6.9. FINAL DRIVE, TRAVEL MOTOR
6.9.1. REMOVAL AND INSTALLATION
6.10. FINAL DRIVE
6.10.1. DISASSEMBLY
6.10.2. ASSEMBLY
6.11. SWING MOTOR, SWING MACHINERY
6.11.1. REMOVAL AND INSTALLATION
6.12. SWING MACHINERY
6.12.1. DISASSEMBLY
6.12.2. ASSEMBLY
6.13. REVOLVIND FRAME
6.13.1. REMVOAL
6.13.2. INSTALLATION
6.14. SWING CIRCLE
6.14.1. REMOVAL AND INSTALATION
6.14.2. REMOVAL AND INSTALLATION
6.15. LS SELECTION VALVE
6.15.1. DISASSEMBLY AND ASSEMBLY
6.16. PRESSURE COMPENSATION VALVE
6.16.1. DISASSEMBLY
6.16.2. ASSEMBLY
6.17. MIAN RELIEF VALVE
6.17.1. DISASSEMBLY
6.17.2. ASSEMBLY
6.18. WORK EQUIPMENT PPC VALVE (FOE BOOM, BUCKET, ARM, SWING CONTROL)
6.18.1. DISADDEMBLY
6.18.2. ASSEMBLY
6.19. TRAVEL PPC VALVE
6.19.1. DISASSEMBLY
6.19.2. ASSEMBLY
6.20. HYDRAULIC CYLINDER
6.21. OPERATORS CAB GLASS (STUCK GLASS)
6.21.1. REMOVAL
6.21.2. INSTALLATION
6.22. FRONT WINDOW
6.22.1. REMVOAL AND INSTALLATION
6.23. FLOOR FRAME
6.23.1. REMOVAL
6.23.2. INSTALLATION
6.24. AIRCONDITIONER COMPRESSOR
6.24.1. REMOVAL AND INSTALLATION
6.25. AIRCONDITIONER CONDENSER
6.25.1. REMOVAL AND INSTALLATION
6.26. AIRCONDITIONER UNIT
6.26.1. REMOVAL
6.26.2. INSTALLATION
6.27. COUNTERWEIGHT
6.27.1. REMOVAL AND INSTALLATION
7. MAINTENANCE STANDARD
7.1. SWING MACHINERY
7.2. FINAL DRIVE
7.3. SWING CIRCLE
7.4. TRACK FRAME, RECOIL SPRING
7.5. IDLER
7.6. CARRIER ROLLER
7.7. SELF PRESSURE REDUCTUIN VALVE
7.8. TRAVEL MOTOR
7.9. SWING MOTOR
7.10. SOLENOID VALVE
7.11. CENTER SWIVEL JOINT
7.12. PPC VALVE
7.13. HYDRAULIC CYLINDER
7.14. WORK EQUIPMENT
7.15. DIMENSION OF WORK EQUIPMENT
8. OTHERS
8.1. HYDRAULIC CIRCUIT DIAGRAM
8.2. ELECTRIC CIRCUIT DIAGRAM (1/2)
8.3. ELECTRIC CIRCUIT DIAGRAM (2/2)

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