Komatsu Galeo PC138US-8 Shop Manual page 823

HYDRAULIC EXCAVATOR
PC138US-8
PC138USLC-8
Machine model
PC138US-8
PC138USLC-8
50 Disassembly and assembly
Power train
Removal and installation of travel motor and final drive assembly ................................................................. 2
Removal and installation of swing motor and swing machinery assembly ..................................................... 4
Disassembly and assembly of swing machinery assembly ............................................................................ 6
Removal and installation of swing circle assembly ....................................................................................... 12
PC138US, USLC-8
Serial number
20001 and up
20001 and up
SEN02711-00
1