Hitachi Ex750-5 Ex800h-5 Excavator Service Repair Manual Download

Hitachi Ex750-5 Ex800h-5 Excavator Service Repair Manual

Hitachi Ex750-5 Ex800h-5 Excavator Service Repair Manual

Hitachi Ex750-5 Ex800h-5 Excavator Service Repair Manual

Contents As Follows:

Workshop Manual
Introduction
Safety
Section 1 General Information
1 Precautions For Disassembling And Assembling
2 Tightening
Section 2 Upper structure
1 Cab
2 Counterweight
3 Pump Device
4 Control Valve
5 Swing Device
6 Pilot Valve
7 Pilot Shut-Off Valve
8 Shockless Valve

Section 3 Undercarriage
1 Swing Bearing
2 Travel Device
3 Center Joint
4 Track Adjuster
5 Front Idler
6 Upper And Lower Roller
7 Track

Section 4 Front Attachment
1 Front Attachment
2 Cylinder
Revision Request Form

Hitachi Ex750-5 Ex800h-5 Excavator Service Repair Manual

Circuit Schematics
Ex750-5 Ex800H-5 Hydraulic Circuit Diagram (Backhoe)
Ex750-5 Ex800H-5 Hydraulic Circuit Diagram (Backhoe:C/W Remove/Install Device)
Ex750-5 Ex800H-5 Hydraulic Circuit Diagram (Loading Shovel)
Ex750-5 Ex800H-5 Electrical Circuit Diagram1 (Serial No. A)
Ex750-5 Ex800H-5 Electrical Circuit Diagram2 (Serial No. A)
Ex750-5 Ex800H-5 Electrical Circuit Diagram 1 (Serial No. B)
Ex750-5 Ex800H-5 Electrical Circuit Diagram 2 (Serial No. B)
Ex750-5 Cab Harness 1
Ex750-5 Cab Harness 2
Ex800H-5 Cab Harness 1
Ex800H-5 Cab Harness 2
Ex750-5 Ex800H-5 Cab Harness 1
Ex750-5 Ex800H-5 Cab Harness 2
Ex750-5 Ex800H-5 Engine Harness
Ex750-Ex800H-Engine Harness
Ex750-5 Ex800H-5 Engine Harness
Ex750-5 Relay Harness
Ex800H-5 Relay Harness

Parts Catalog (Basic)
Upperstructure
Undercarriage
Backhoe Attachments
Loader Attachments
Breaker Parts
Auto-Lubrication System
Counterweight Removal Device
Tools And Spare Parts
Name-Plate
Parts Index

Parts Catalog (Equipment Components Parts)
Pump
Motor;Oil
Valve
Cylinder
Parts Index

Technical Manual (Operational Principle)
Introduction
Section 1 General
1 Specifications
2 Component Specifications
3 Component Layout
Section 2 System
1 Control System
2 Hydraulic System
3 Electrical System
Section 3 Component Operation
1 Pump Device
2 Swing Device
3 Control Valve
4 Pilot Valve
5 Travel Device
6 Others (Upperstructure)
7 Others (Undercarriage)
Revision Request Form

Technical Manual (Troubleshooting)
Introduction
Safety
Section 4 Operational Performance Test
1 Introduction
2 Engine Test
3 Excavator Test
4 Component Test
5 Standard
Section 5 Troubleshooting
1 Diagnosing Procedure
2 Component Layout
3 Troubleshooting A
4 Troubleshooting B
5 Troubleshooting C
6 Electrical System Inspection
Revision Request Form

The EX750-5, oh, what a magnificent machine! This excavator model from Hitachi Construction Machinery truly evokes a sense of awe and admiration. It’s a testament to human ingenuity and engineering prowess.

The EX750-5 stands tall and proud, its sheer size commanding attention. It carries the weight of responsibility, taking on monumental tasks with unwavering determination. Whether it’s constructing towering structures or reshaping landscapes, this behemoth is a symbol of progress, turning dreams into tangible reality.

Hitachi Ex750-5 Ex800h-5 Excavator Service Manual