Hitachi UH121 Service Manual KM020-00
Size: 77.4 MB
Machine: Excavator
Machine Model: UH121
Page: 594 Pages
Part Number: KM020-00
The Bookmarks of Hitachi UH121 Excavator Service Manual:
OPERATIONAL PRINCIPLE
GENERAL(Machine Serial No.’..’ 1129)
GENERAL(Machine Serial No. 1129»)
ASSIST VALVE
BRAKE VALVE
CYLINDER
FU LL-FLOW FILTER
HM MOTOR
HPV125 AXIAL PISTON PUMP
IP GEAR PUMP
MVP CONTROL VALVE
KVC PLUNGER PUMP
PREFERENCE VALVE
REGULATOR
RM75A REGULATOR
SLOW RETURN VALVE
SXMOTOR
SWING REDUCTION DEVICE
DISASSEMBLY and ASSEMBLY
BRAKE VALVE
CYLINDER
HM MOTOR
HPV12S AXIAL PISTON PUMP (Serial No.’..’ 1129)
IPGEARPUMP
MPV CONTROL VALVE
KVC PLUNGER PUMP (Serial No. 001» 1128)
TRAVEL DVICE
REGULATOR (Serial No. 001-’ 1128)
RM75A REGULATOR (Serial No. 1129’.’)
SXMOTOR
SWING REDUCTION DEVICE
HOW TO DISASSEMBLY/ ASSEMBLE-HYDRAULIC EQUIPMENT
CONVERSION TABLE
MAINTENANCE STANDARD
UH121 MAINTENANCE STANDARD
CYLINDER
HM MOTOR
SXMOTOR