Hitachi Zaxis Workshop & Shop Manual: Hitachi Zaxis 330-3 350-3 Class Hydraulic Excavator Service Repair Manual
Facing hydraulic response delays, HIOS system faults, or engine performance drops on your Zaxis fleet? This professional Hitachi Zaxis 330-3 350-3 Class Hydraulic Excavator Service Repair Manual is the primary source for certified mechanics needing full-scale troubleshooting, precise sensor calibrations, and authentic Hitachi Factory specifications to maintain maximum machine uptime and ConSite reporting accuracy.
- Official Brand Category: HITACHI SERVICE & SHOP MANUALS
- Model Coverage: Complete technical data for the Hitachi Zaxis 330-3 350-3 Class Hydraulic Excavator Service Repair Manual. Optimized for ZX, Zaxis-3, Zaxis-5, and Zaxis-6 Series, including Isuzu engine specs, pump torque settings, and high-pressure common rail diagnostics.
- File Specs: Original Workshop Manual, Searchable PDF, High-Resolution Hydraulic & Electrical Schematics.
Core Workshop Chapters:
- Operational Performance Tests: Diagnostic Procedures
- HIOS System: Hydraulic Intelligence Control
- Main Pumps: Flow & Pressure Adjustments
- Electrical: Controller & Monitor Harness
- Engine Service: Valve Specs & Torque
- Undercarriage: Sprocket & Idler Tolerances
- Troubleshooting: Error Code (DTC) Diagnostics
- Safety: Hitachi Factory Service Standards
Don't risk component damage with incomplete data. Get the correct factory Hitachi service data. Visit our Hitachi department for more technical guides.
Hitachi Zaxis 330-3 350-3 Class Hydraulic Excavator Service Repair Manual
This is the Highly Detailed factory service repair manual for the Hitachi Zaxis 330-3 Class Hydraulic Excavator, this Service Manual has detailed illustrations as well as step by step instructions, It is 100 percents complete and intact. they are specifically written for the do-it-yourself-er as well as the experienced mechanic.
Hydraulic Excavator Service Repair Workshop Manual provides step-by-step instructions based on the complete dis-assembly of the machine. It is this level of detail, along with hundreds of photos and illustrations, that guide the reader through each service and repair procedure. Complete download comes in pdf format which can work under all PC-based windows operating system and Mac also, All pages are printable. Using this repair manual is an inexpensive way to keep your vehicle working properly.
Hitachi Zaxis 330-3 350-3 Class Hydraulic Excavator Service Repair Manual
Modles Coverd:
Zaxis 330-3 class
Zaxis 330-3 330LC-3
Zaxis 350H-3 350LCH-3
Zaxis 350LCK-3
Zaxis 350LC-3 350LCN-3
Service Repair Manual Covers:
SECTION 1 GENERAL INFORMATION
1 Precautions for disassembling
and Assembling
2 Tightening Torque
3 Painting
4 Bleeding Air from Hydraulic Oil
Tank
SECTION 2 UPPERSTRUCTURE
1 Cab
2 Counterweight
3 Main Frame
4 Pump Device
5 Control Valve
6 Swing Device
7 Pilot Valve
8 Pilot Shut-Off Solenoid Valve
9 Signal Control Valve
10 4-Spool Solenoid Valve Unit
11 Engine
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
And More…
File Format: PDF.
Compatible: All Versions of Windows & Mac.
Language: English.
Requirements: Adobe PDF Reader & WinZip.