Komatsu Excavator PC130-6K PC150LGP-6K service & repair manual

Description Komatsu Excavator PC130-6K PC150LGP-6K service & repair manual

Komatsu Hydraulic Excavator PC130-6K, PC150LGP-6K pdf workshop service repair manual + operation & maintenance manual

Serial numbers:
PC130-6K K30001 and up
PC150LGP-6K K35001 and up

Specifications, testing, adjusting, troubleshooting, maintenance, technical documentation, electrical diagrams, hydraulic schematics, assembly, disassembly, removal, installation instructions and other information

MANUAL CONTENT:
GENERAL
General assembly drawings
Specifications
Weight table
Fuel, coolant and lubricants

STRUCTURE AND FUNCTION
Radiator and oil cooler
PTO (Coupling)
Power train
Final drive
Swing circle
Swing machinery
Track frame
Track shoe
Hydraulic piping drawing
Hydraulic circuit diagram
Hydraulic tank
Hydraulic pump
Control valve
CLSS
Swing motor
Center swivel joint
Travel motor
Valve control
Work equipment Swing PPC valve
Travel PPC valve
Service PPC valve
Safety lock valve
Straight-travel system
Solenoid valve
Overload warning device
Hose burst protection valve
Work equipment
Actual electric wiring diagram
Electrical circuit diagram
Engine control system
Electronic control system
Machine monitor system

TESTING AND ADJUSTING
Standard value table for engine related parts
Standard table for chassis related parts
Standard table for electrical parts
Tool for testing, adjusting, and troubleshooting
Measuring engine speed
Measuring exhaust gas color
Adjusting valve clearance
Measuring blow-by pressure
Testing and adjusting fuel injection timing
Measuring engine oil pressure
Adjusting engine speed sensor
Adjusting governor motor lever stroke
Testing and adjusting hydraulic pressure in work equipment, swing, travel circuit
Testing and adjusting PC valve output pressure (servo piston input pressure)
Testing and adjusting LS valve output pressure (servo piston input pressure) and LS differential
Testing and adjusting control pump circuit oil pressure
Testing solenoid valve output pressure
Measuring PPC valve output pressure
Adjusting work equipment, swing PPC valve
Testing travel deviation
Testing locations causing hydraulic drift of work equipment
Measuring oil leakage
Releasing remaining pressure in hydraulic circuit
Testing clearance of swing circle bearing
Testing and adjusting track shoe tension
Troubleshooting

DISASSEMBLY AND ASSEMBLY
PRECAUTIONS WHEN CARRYING OUT OPERATION
SPECIAL TOOL LIST
SKETCHES OF SPECIAL TOOLS
STARTING MOTOR
ALTERNATOR
ENGINE OIL COOLER CORE
FUEL INJECTION PUMP
WATER PUMP
NOZZLE HOLDER
TURBOCHARGER
THERMOSTAT
GOVERNOR MOTOR
CYLINDER HEAD
ENGINE, MAIN PUMP
HYDRAULIC COOLER
RADIATOR, HYDRAULIC COOLER
FUEL TANK
CENTER SWIVEL JOINT
SPROCKET
TRAVEL MOTOR
SWING MACHINERY, SWING MOTOR
SWING MOTOR
SWING MACHINERY
REVOLVING FRAME
SWING CIRCLE
IDLER, RECOIL SPRING
RECOIL SPRING
IDLER
TRACK ROLLER
CARRIER ROLLER
TRACK SHOE
HYDRAULIC TANK
CONTROL PUMP
MAIN PUMP
CONTROL VALVE
LS SELECT VALVE
PC.LS-EPC VALVE
PC VALVE
LS VALVE
SOLENOID VALVE
WORK EQUIPMENT PPC VALVE
TRAVEL PPC VALVE
BOOM CYLINDER
ARM CYLINDER
BUCKET CYLINDER
HYDRAULIC CYLINDER
WORK EQUIPMENT
BUCKET
ARM
BUCKET, ARM
BOOM
OPERATOR'S CAB
COUNTERWEIGHT
ENGINE THROTTLE, PUMP CONTROLLER
MONITOR
CONTROL STAND CAS

MAINTENANCE STANDARD
Swing machinery
Swing circle
Final drive
Track frame
Idler
Carrier roller
Track roller
Sprocket
Track shoe
Hydraulic pump
Control valve
Swing motor
Travel motor
Center swivel joint
Work equipment Swing PPC valve
Travel PPC valve
Service PPC valve
Solenoid valve
Hydraulic cylinder
Hose burst protection valve
Work equipment
Dimension of work equipment
Backet capacities

OTHERS
Hydraulic diagram
Electrical diagram

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