Hitachi Excavator Zaxis ZX40U ZX50U parts manual + workshop service manual

Description Hitachi Excavator Zaxis ZX40U ZX50U parts manual + workshop service manual

Hitachi Hydraulic Excavator Zaxis ZX40U, ZX50U pdf spare parts manual + workshop service & repair manual + technical manual

Specifications, maintenance, technical documentation, troubleshooting, electrical wiring diagrams, hydraulic schematics, adjusting, assembly, disassembly, removal, installation instructions and other information

MANUAL CONTENT:
PARTS CATALOG (ZX40U, ZX50U)
PARTS CATALOG Equipment components

WORKSHOP MANUAL
GENERAL INFORMATION
Precautions for disassembling and Assembling
Tightening Torque
Painting
Bleeding Air

UPPERSTRUCTURE
Canopy
Counterweight
Pump Device
Control Valve
Swing Device
Pilot Valve
Solenoid Valve
Revolution Sensing Valve

UNDERCARRIAGE
Swing Bearing
Travel Device
Center Joint
Track Adjuster
Front Idler
Lower Roller
Track

FRONT ATTACHMENT
Front Attachment
Cylinder

ENGINE
General Information
DISASSEMBLY
INSPECTION AND REPAIR
REASSEMBLY
Lubrication System
Cooling System
Fuel System
Troubleshooting
Special Tool
Conversion Table

Technical manual
GENERAL
Specification
Component Layout
Component Specifications

SYSTEM
Hydraulic System
Electrical System

COMPONENT OPERATION
Pump Device
Revolution Sensing Valve
Swing Device
Control Valve
Pilot Valve
Travel Device
Others (Upperstructure)
Others (Undercarriage)

OPERATIONAL PERFORMANCE TEST
Introduction
Standard
Engine Test
Excavator Test
Component Test
Adjustment

TROUBLESHOOTING
Diagnosing Procedure
Troubleshooting A
Troubleshooting B
Electrical System Inspection

Electrical diagrams
Hydraulic schematics