Komatsu PC200-8M0 Shop Manual page 1075

HYDRAULIC EXCAVATOR
PC200-8M0
PC200LC-8M0
PC220-8M0
PC220LC-8M0
Machine model
PC200-8M0
PC200LC-8M0
PC220-8M0
PC220LC-8M0
50 Disassembly and assembly
500 Hydraulic system
Removal and installation of center swivel joint assembly ............................................................................... 2
Disassembly and assembly of center swivel joint assembly ........................................................................... 4
Removal and installation of hydraulic tank assembly...................................................................................... 5
Removal and installation of control valve assembly ....................................................................................... 9
Disassembly and assembly of control valve ................................................................................................. 14
Removal and installation of hydraulic pump assembly ................................................................................. 19
Removal and installation of oil seal in hydraulic pump input shaft ................................................................ 23
Disassembly and assembly of work equipment PPC valve assembly .......................................................... 24
Disassembly and assembly of travel PPC valve........................................................................................... 26
Disassembly and assembly of work equipment cylinder............................................................................... 28
PC200, 200LC, 220, 220LC-8M0
1SHOP MANUAL
Serial number
400001 and up
400001 and up
100001 and up
100001 and up
SEN06146-00
1
1
50-500