Hitachi EX120-2 Workshop Repair Manual
File Format: PDF
Brand: Hitachi
Model: EX120-2
Complete pages:451
Measurement: 32Mb
Handbook Language: English
Related Manual: Hitachi EX120-2 Excavator Operator Manual
Hitachi Ex120-2 Excavator Parts Catalog Manual Download
MANUAL COMPOSITION
This handbook include two parts: the Technical Handbook (Hassle capturing) and the Workshop guide.
– Info Included within the Technical Handbook (Troubleshooting):
Technical data is wanted for operational efficiency assessments, and troubleshooting procedures.
– Info Included within the Workshop Guide: Hitachi EX120-2 Excavator Workshop Service Repair Manual
Technical info wanted for upkeep and restore of the machine, instruments and gadgets wanted for the upkeep and restore, upkeep requirements, and elimination/set up and assemble/disassemble procedures.
Hitachi EX120-2 Excavator Workshop Service Repair Manual
Technical manual contents:
- SECTION 1 – SPECIFICATION
1 Normal Data
2 Dimensions and Weights
three Fuels and Lubricants
four Interchangeability
- SECTION 2 – UPPERSTRUCTURE
1 Structure
2 Tanks
three Pump Gadget
four Pipings
5 Swing System
6 Pilot Valve
7 Solenoid Valve
eight Lock Valve
9 Shockless Valve
10 Accumulator
- SECTION three – UNDERCARRIAGE
1 Swing Bearing
2 Journey Gadget
three Heart Joint
four Adjuster
5 Element Layot
- SECTION four – ELECTRICAL SYSTEM
1 Element Location
2 Engine Management System
three Monitor
four Circuit Operation
5 Inspection and Upkeep
- SECTION 5 – HYDRAULIC SYSTEM
1 Normal
2 Management System
three Management circuit
- SECTION 6 – OPERATIONAL PERFORMANCE TEST
1 Introduction
2 Customary
three Engine Check
four Excavator Take a look at
5 Hydraulic Element Check
6 Fundamental performance test
- SECTION 7 – TROUBLESHOOTING
1 Diagnosing Process
2 Conector
three Troubleshooting A
four Troubleshooting B
5 Troubleshooting C
6 Harness Verify
Electrical and Hydraulic schematics
