Hitachi Zaxis zx330 3 Service Manual
Table of Contents
4 Manual Set Service Repair Workshop Manual
This is the highly detailed repair manual for the Hitachi Zaxis ZX330 excavator. This repair manual contains detailed illustrations and step-by-step instructions. It is 100 percent complete and intact. They are specially written for the handyman and the experienced mechanic.
- Hitachi Zaxis ZX330-3 Service Manual:
- General Information:
- Specifications (engine, hydraulics, capacities)
- Safety Precautions
- Basic Operating Instructions
- Technical Manuals (Separate Volumes):
- Operational Principle: Explains component function within the excavator systems.
- Troubleshooting: Step-by-step guides to diagnose common excavator problems.
- Detailed Schematics: (Workshop Manual)
- Engine & Components
- Hydraulic System (pumps, valves, cylinders)
- Electrical System (wiring diagrams, fuses)
- Boom, Arm & Bucket Mechanisms
- Travel Drive System (tracks)
- Repair Instructions (Qualified Personnel): (Workshop Manual)
- Specific procedures may vary depending on the manual version, but could cover repairs to:
- Engine (depending on complexity)
- Hydraulic System (pumps, valves, hoses)
- Electrical System (wiring, components)
- Specific procedures may vary depending on the manual version, but could cover repairs to:
- Maintenance Schedules: (Workshop Manual)
- Engine Oil & Filter Changes
- Hydraulic Oil & Filter Changes
- Greasing Points
- Track Tension Adjustment
- Attachment Maintenance (if applicable)
The Hitachi Zaxis zx330 3 Service Manual contains step-by-step instructions for completely disassembling the machine. This level of detail as well as hundreds of photos and illustrations guide the reader through the individual maintenance and repair processes.
The full download is in PDF format, which works on all PC-based Windows operating systems and Macs. All pages are printable. Using this repair manual is an inexpensive way to operate your vehicle properly.
Hitachi Zaxis zx330 3 Service Manual
Service repair manual covers:
SECTION 1 GENERAL INFORMATION
1 precautions for disassembly and
assembly
2 tightening torque
3 painting
4 ventilation of the hydraulic oil tank
SECTION 2 STRUCTURE
1 cab
2 counterweight
3 main frame
4 pump unit
5 control valve
6 swivel device
7 pilot valve
8 pilot shut-off valve
9 signal control valve
Shock-free 10 travel valve
11 solenoid valve
12 pilot valve
13 steering valve
14 brake valve
15 accumulator charging valve
16 transmission control valve
SECTION 3 UNDERCARRIAGE
1 swivel bearings
2 traction motor
3 middle joint
4 transmission
5 axis
6 axle lock cylinders
Operate 7 check valve
SECTION 4 FRONT FASTENING
1 front attachment
2 cylinders
3 hose rupture safety valve
Operate 4 check valve
SECTION 5 ENGINE AND ACCESSORIES
