Description
Hitachi UH14 UH20 UH30 Service Manual
Hitachi UH14 UH20 UH30 Index:
v I-JH14 SERVICE MANUAL
MANUAL HANDLING
FOREWORD
IJH14 SERVICE MANUAL CONTENTS
I.GENERAL
2.ENGlNE
3.HYDRAlJLlC PUMP
4.CONTROL SYSTEM
5.SWlNG DEVICE
6.TRACK
v Q COMMON SERVICE MANUAL(c) FOR I-JH12 1-JH14 1-JH20
1 .GENERAL
2.HYDRAlJLlC UNITS PERFORMANCE STANDARDS
3.MAlNTENANCE STANDARD
4.TRACK LINK
5.AlR SYSTEM
6.SX SERIES HYDRAULIC MOTORS
7.BRAKE VALVE
8.DOUBLE PUMP
9.REGLATOR
IO.GEAR PUMP (3rd Pump)
v UH14 SERVICE MANUAL
FOREWORD
CARE OF THE MANUAL
CONTENTS
I.GENERAL
2.ENGlNE
3.HYDRAULlC PUMP
4.CONTROL SYSTEM
5.SWlNG DEVICE
6.UNDER CARRIAGE
1 1 .PILOT VALVE
12.HUSCO 7000 CONTROL VALVE
13.CENTER JOINT
14.FULL-FLOW FILTER
15.01L COOLER
IJH30 SERVICE MANUAL
CONTENTS
1 .GENERAL
2.ENGlNE
3.HYDRAULlC PUMP
4.CONTROL SYSTEM
5.SWlNG DEVICE
