Komatsu PC228US -3E0 PC228USLC -3E0 GALEO Shop Manual

Specifications
Weight table
Table of fuel, coolant and lubricants
10 Structure, function and maintenance standard
Hydraulic system, Part 3
Valve control
PPC valve
PPC Accumulator
Return oil filter
Center swivel joint
Travel motor
Swing motor
Hydraulic cylinder
Quick coupler control valve
30 Testing and adjusting
Testing and adjusting, Part 2
40 Troubleshooting
[A Troubleshooting of hydraulic and mechanical system (H-mode)
System chart for hydraulic and mechanical systems
Information contained in troubleshooting table

UEN01418-03

SERIAL NUMBERS

PC228US- 40001
PC228USLC-40001 and up