Hitachi Excavator EX8000E-6 workshop service manual

Description Hitachi Excavator EX8000E-6 workshop service manual

Hitachi Hydraulic Excavator EX8000E-6 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
Precautions for Disassembling and Assembling
Tightening
Painting
Bleeding Air from Hydraulic Oil Tank
Disconnect from Power Supply and Short Circuit to Ground

UPPERSTRUCTURE
Electric Motor
Slip Ring
Pump Transmission
Cab
Counterweight
Pump Device
Control Valve
Swing Device
D.Q.R Valve
Fan Drive Motor
Solenoid Valve
Shuttle Valve
Block Valve with Folding Stairway
Compressor Drive Motor
Air Conditioner
Lift Cylinder
Arm Extend Priority Valve

UNDERCARRIAGE
Swing Bearing
Travel Device
Travel Brake Valve
Drive Tumbler
Center Joint
Adjuster Cylinder
Front Idler
Upper and Lower Roller
Track
Accumulator
Welding Repair Procedure

FRONT ATTACHMENT
Cylinder
Bushing and Point
Angle Indicator
Solenoid Valve
Valve

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

SYSTEM
Controller
Control System
ELU System
Hydraulic System
Electrical System
Electrical System (6600 V)

COMPONENT OPERATION
Pump Device
Swing Device
Control Equipment
DQR Valve
Travel Device
Others(Upperstructure)
Others(Undercarriage)

TECHNICAL MANUAL (Troubleshooting)
OPERATIONAL PERFORMANCE TEST
Introduction
Standard
Electric Motor Test
Excavator Test
Component Test

TROUBLESHOOTING
Diagnosing Procedure
Component Layout
Troubleshooting A
Troubleshooting B
Electrical System Inspection

Electrical circuit diagrams
Hydraulic circuit diagrams