Hitachi ZX225USLC-5B and ZX225USRLC-5B ZAXIS Excavator Repair Manual

The manual is applicable for the Hitachi ZX225USLC-5B and ZX225USRLC-5B Excavator Model

Format: PDF
Language: English
Service Manual consists of the following:

For Model ZX225USLC-5B and ZX225USRLC-5B as mentioned above:

Service Manual (Troubleshooting) : Vol. No.TODCN-EN
Service Manual (Operation) : Vol. No.TTDCN-EN
Workshop Manual : Vol. No.WDCN-EN

Circuit Diagram

SI Units (International System of Units) is use in the manual.

Manual guide composition

Hitachi ZAXIS ZX225USLC-5B and ZX225USRLC-5B service manual consists of the Operating, Troubleshooting and the Workshop Manual.

Information included in the Service Manual: Technical information needed for redelivery and delivery, operation and activation of all devices and systems, operational performance tests, and troubleshooting procedures.
Information included in the Workshop Manual: Technical information needed for maintenance and repair of the machine, tools and devices needed for maintenance and repair, maintenance standards, and removal / installation and assemble / disassemble procedures.

To avoid injury and damage refer to the service manual and be sure to use appropriate lifting techniques and equipment when lifting heavy parts.

A ZAXIS hallmark industry-leading hydraulic technologies, and performance no other can beat. New ZAXIS provides reliable solutions: impressive fuel economy, swift front movements, and easy operation. You’ll also find Hitachi technological prowess and expertise, such as the optimize hydraulic system and engine.New ZAXIS features the key benefits of high quality, low fuel consumption, and high durability, all of which serve to ensure low running costs.New ZAXIS, which is empower by comprehensive evolution, will realize customers visions and dreams, and pioneer your colorful future

Content of Manual Instructions Extract:

Group 11 Pilot Valve
Removal and Installation of Pilot Valve (Left)….W3-11-1-1
Removal and Installation of Pilot Valve
(Right)….W3-11-2-1
Removal and Installation of Travel Pilot
Valve….W3-11-3-1
Disassembly of Pilot Valves (Right and Left)……W3-11-4-1
Assembly of Pilot Valves (Right and Left)…W3-11-4-4
Disassembly of Travel Pilot Valve…….W3-11-5-1
Assembly of Travel Pilot Valve…W3-11-5-5
Group 12 Solenoid Valve
Removal and Installation of Pilot Shut-Off
Solenoid Valve……W3-12-1-1
Removal and Installation of 5-Spool
Solenoid Valve Unit……W3-12-2-1
Removal and Installation of 2-Spool
Solenoid Valve Unit………W3-12-3-1
Disassembly of Pilot Shut-Off Solenoid
Valve……….W3-12-4-1
Assembly of Pilot Shut-Off Solenoid Valve………W3-12-4-3
Structure of 5-Spool Solenoid Valve Unit…………W3-12-5-1
Structure of 2-Spool Solenoid Valve Unit…………W3-12-6-1
Group 13 Signal Control Valve
Removal and Installation of Signal Control
Valve….W3-13-1-1
Structure of Signal Control Valve……W3-13-2-1
Group 14 Muffler Filter
Removal and Installation of Muffler Filter
(ZX225USLC-5B)……W3-14-1-1
Removal and Installation of Muffler Filter
(ZX225USRLC-5B)……W3-14-2-1
Disassembly of Muffler Filter…..W3-14-3-1
Assembly of Muffler Filter…..W3-14-3-3