Komatsu PC160-6K / PC180LC / PC180NLC-6K excavator, repair e-manual
Only original manuals
Available immediately after payment
Full compliance with the paper edition
100% protection of your payments
Publisher: © "PowerLine"
ISBN: 977-129-542-464-1
Number of pages: 656
Format: file PDF
About the manual
Engine type: SA4D102E / SAA4D107E-1
In the manual you will find
- Step-by-step guide to repair various components and assemblies
- Self-care and maintenance instructions
- Excavator design and prevention information
- Information for a trip to the service station, if self-repair is not possible
Publisher:
PowerLine
Only original manuals
Available immediately after payment
Full compliance with the paper edition
100% protection of your payments
Publisher: © "PowerLine"
ISBN: 977-129-542-464-1
Number of pages: 656
Format: file PDF
About the manual
Engine type: SA4D102E / SAA4D107E-1
In the manual you will find
- Step-by-step guide to repair various components and assemblies
- Self-care and maintenance instructions
- Excavator design and prevention information
- Information for a trip to the service station, if self-repair is not possible
Contents
Safety
Foreword
General
- Specification drawings
- Specifications
- Weight table
- Fuel, coolant and lubricants
Structure and function
- Engine related parts
- Radiator, oil cooler
- Power train
- Final drive
- Swing circle
- Swing machinery
- Track frame recoil spring
- Track shoe
- Hydraulic circuit diagram
- Fuel and hydraulic tank
- Hydraulic pump
- Control valve
- CLSS
- Swing motor
- Center swivel joint
- Travel motor
- Valve control
- Work equipment swing PPC valve
- Travel PPC valve
- Safety lock valve
- PPC accumulator
- PPC shuttle, travel junction valve
- EPC, solenoid valve
- Hydraulic cylinder
- Additional filter for breaker
- Overload warning device
- Hose burst protection valve
- Work equipment
- Electrical circuit diagram
- Engine control system
- Electronic control system
- Machine monitor system
Troubleshooting
Testing and adjusting
- Table of judgement standard value
- Standard value table for electrical parts
- Checking and adjusting belt tension for air conditioner compressor
- Adjusting engine speed sensor
- Testing and adjusting governor motor lever stroke
- Testing clearance of swing circle bearing
- Testing and adjusting track shoe tension
- Testing and adjusting hydraulic pressure in work equipment, swing, travel circuit
- Testing and adjusting TVC valve output pressure (servo piston input pressure)
- Testing and adjusting LS valve output pressure (servo piston input pressure) and LS differential
- Testing and adjusting PPC pressure
- Testing EPC valve, solenoid valve output pressure
- Measuring PPC valve output pressure and testing PPC shuttle valve
- Adjusting work equipment swing PPC valve
- Testing travel deviation
- Testing locations causing hydraulic drift of working equipment
- Measuring oil leakage
- Releasing remaining pressure in hydraulic circuit
- Bleeding air
Disassembly and assembly
- Special tool
- Hydraulic oil cooler
- Radiator, hydraulic cooler
- Engine, hydraulic pump
- Damper
- Fuel tank / hyd tank
- Center swivel joint
- Travel motor
- Final drive
- Sprocket
- Swing motor
- Swing machinery
- Swing motor
- Revolving frame
- Swing circle
- Idler, recoil spring
- Recoil spring
- Track roller
- Carrier roller
- Track shoe
- Main pump
- Control valve
- Select valve
- Main relief valve
- Solenoid valve
- Boom cylinder
- Arm cylinder
- Bucket cylinder
- Hydraulic cylinder
- Work equipment
- Bucket
- Arm
- Bucket, arm
- Boom
- Operator’s cab
- Counterweight
- Governor, pump controller
- Monitor panel
- Final drive
- Swing machinery
Maintenance standard
- Engine mount
- Swing machinery
- Swing circle
- Final drive
- Track frame and recoil spring
- Idler
- Carrier roller
- Track roller
- Track
- Control valve
- Suction-safety valve
- Swing motor
- Work equipment, swing PPC valve
- Travel PPC valve
- Service PPC valve
- PPC shuttle valve, travel junction valve
- EPC solenoid valve
- Center swivel joint
- Boom safety valve (arm safety valve)
- Hydraulic cylinder
- Work equipment
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Customers reviews
The book turned out to be indispensable when repairing the hydraulic pump and distributor on the Komatsu PC160-6K. It clearly indicates the operating pressures, the order of disassembly, checking the valves and filters. Without it, it would be difficult to understand the complex oil supply scheme.
