Hitachi Wheeled Excavator Zaxis ZX190W-5A workshop service manual

Description Hitachi Wheeled Excavator Zaxis ZX190W-5A workshop service manual

Hitachi Wheeled Hydraulic Excavator Zaxis ZX190W-5A pdf 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:
GENERAL INFORMATION
Precautions for disassembling and assembling
Tightening
Bleeding Air
Painting
Preparation

MAINTENANCE STANDARD
Upperstructure
Front Attachment

UPPERSTRUCTURE
Cab
Counterweight
Main Frame
Engine
Pump Device
Control Valve
Swing Device
Pilot Valve
Solenoid Valve
Signal Control Valve
Shockless Valve
Steering Valve
Brake Valve
ACCUMULATOR CHARGE VALVE
Accumulator Manifold

UNDERCARRIAGE
Swing Bearing
Travel Motor
Center Joint
Transmission
Axle
Axle Lock Cylinder
Operate Check Valve
Solenoid Valve
Propeller Shaft
Cylinder

FRONT ATTACHMENT
Front Attachment
Cylinder

TECHNICAL MANUAL (Operational principle)
GENERAL
Specifications
Component Layout
Component Specifications

SYSTEM
Controller
Control System
Engine System
Hydraulic System
Electrical System

COMPONENT OPERATION
Pump Device
Swing Device
Control Valve
Pilot Valve
Transmission
Axle
Travel Motor
Signal Control Valve
Steering Valve
Brake Valve
Others (Upperstructure)
Others (Undercarriage)

Technical Manual (Troubleshooting)
OPERATIONAL PERFORMANCE TEST
Introduction
Standard
Engine Test
Machine Performance Test
Component Test

TROUBLESHOOTING
Diagnosing Procedure
Monitor
e-Service
Component Layout
Troubleshooting A
Troubleshooting B
Air Conditioner

Electrical diagrams
Hydraulic schematics