Hitachi ZW220-6 Wheel Loader Service Manual

Hitachi ZW220-6 Wheel Loader Service Manual

$35.50

Service Manual (Troubleshooting) : Vol. No.TTNEK50-EN (533 Pages)
Operation Manual : Vol. No.TONEK50-EN (501 Pages)
Workshop Manual : Vol. No.WNEK50-EN (1001 Pages)
Circuit diagram: 25 Pages

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  • Description
  • Table of Content
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Description

Hitachi ZW220-6 Wheel Loader Service Manual

The manual is applicable for the Hitachi ZW220-6 Wheel Loader Model

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

For Model ZW220-6 as mentioned above:

Service Manual (Troubleshooting) : Vol. No.TTNEK50-EN (533 Pages)
Operation Manual : Vol. No.TONEK50-EN (501 Pages)
Workshop Manual : Vol. No.WNEK50-EN (1001 Pages)
Circuit diagram: 25 Pages

Table of Content of the Workshop Manual

SECTION 1 GENERAL INFORMATION
Group 1 Precautions for Disassembling and
Assembling
Group 2 Tightening
Group 3 Painting
Group 4 Bleeding Air
Group 5 Preparation
SECTION 2 MAINTENANCE STANDARD
Group 1 Body
Group 2 Front Attachment
SECTION 3 BODY
Group 1 Cab
Group 2 Counterweight
Group 3 Center Hinge
Group 4 Engine
Group 5 Radiator Assembly
Group 6 Hydraulic Oil Tank
Group 7 Fuel Tank
Group 8 Pump Device
Group 9 Control Valve
Group 10 Pilot Valve
Group 11 Brake Charge Valve
Group 12 Manifold Valve
Group 13 Solenoid Valve
Group 14 Flow Regulator Valve
Group 15 Cooling Fan System
Group 16 Ride Control Device
Group 17 Battery Disconnect Switch
Group 18 Aftertreatment Device
Group 19 DEF Tank
Group 20 Coolant Control Valve
Group 21 DEF Supply Module
Group 22 Exterior Components

Manual guide composition

Hitachi ZAXIS ZW220-6 service manual consists of the 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.

Fault code 5010-12 Signal Error in Forward/ Reverse Lever 

This fault code may arise when there is a broken harness between forward/reverse lever and TCU.
Shorted circuit in power circuit or grounding to the body because of faulty harness.
Faulty forward/reverse lever.
This need to be fixed by checking the harness between TCU and forward/reverse lever.
Check the combination signal of each position at F-N-R speed shift in the forward/ reverse lever.

 

  • Workshop Manual
  • SECTION 1 GENERAL INFORMATION
    Group 1 Precautions for disassembling and
    Assembling
    Group 2 Tightening Torque
    Group 3 Painting
    Group 4 Bleeding Air from Hydraulic Oil Tank
    SECTION 2 UPPERSTRUCTURE
    Group 1 Cab
    Group 2 Counterweight
    Group 3 Main Frame
    Group 4 Pump Device
    Group 5 Control Valve
    Group 6 Swing Device
    Group 7 Pilot Valve
    Group 8 Pilot Shut-Off Valve
    Group 9 Signal Control Valve
    Group 10 Travel Shockless Valve
    Group 11 Solenoid Valve
    Group 12 Pilot Relief Valve
    Group 13 Steering Valve
    Group 14 Brake Valve
    Group 15 Accumulator Charging Valve
    Group 16 Transmission Control Valve
    SECTION 3 UNDERCARRIAGE
    Group 1 Swing Bearing
    Group 2 Travel Motor
    Group 3 Center Joint
    Group 4 Transmission
    Group 5 Axle
    Group 6 Axle Lock Cylinder
    Group 7 Operate-Check Valve
    Group 8 Propeller Shaft
    SECTION 4 FRONT ATTACHMENT
    Group 1 Front Attachment
    Group 2 Cylinder
    Group 3 Hose-Rupture Safety Valve
    Group 4 Operate-Check Valve
    SECTION 5 ENGINE

    Service Manual (Troubleshooting)
    SECTION 4 OPERATIONAL PERFORMANCE
    TEST
    Group 1 Introduction
    Group 2 Standard
    Group 3 Engine Test
    Group 4 Excavator Test
    Group 5 Component Test
    Group 6 Adjustment
    SECTION 5 TROUBLESHOOTING
    Group 1 General
    Group 2 Component Layout
    Group 3 Troubleshooting A
    Group 4 Troubleshooting B
    Group 5 Troubleshooting C
    Group 6 Electrical System Inspection
    Group 7 ICX

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