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Hitachi ZW310 Wheel Loader Workshop Manual (W4HA-E-00) – PDF Download
Original price was: $69.95.$27.95Current price is: $27.95.
- Hitachi ZW310 Wheel Loader Workshop Manual
- Part No:W4HA-E-00
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Description
Hitachi ZW310 Wheel Loader Workshop Manual (W4HA-E-00)
FILE DETAILS:
Hitachi ZW310 Wheel Loader Workshop Manual (W4HA-E-00)
- Manual Language:English
- Downloadable:Yes
- Pages: 572
- Size: 11.0 MB
- Format:PDF
HITACHI ZW310 WHEEL LOADER WORKSHOP MANUAL (W4HA-E-00) – PDF DOWNLOAD:
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
Hitachi ZW310 Wheel Loader Workshop Manual (W4HA-E-00)
TO THE READER
• This manual is written for an experienced technician to provide technical information needed to maintain and repair this machine.
• Be sure to thoroughly read this manual for correct product information and service procedures.
• If you have any questions or comments, at if you found any errors regarding the contents of this manual, please contact using “Service Manual Revision Request Form” at the end of this manual.
ADDITIONAL REFERENCES
• Please refer to the materials listed below in addition to this manual.
• The Operator’s Manual
• The Parts Catalog
• The Engine Manual
• Parts Catalog of the Engine
• Hitachi Training Material
MANUAL COMPOSITION
• This manual consists of three portions: the Technical Manual (Operational Principle), the Technical Manual (Troubleshooting) and the Workshop Manual.
• Information included in the Technical Manual (Operational Principle): technical information needed for redelivery and delivery, operation and activation of all devices and systems.
• Information included in the Technical Manual (Troubleshooting): technical information needed for 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.
TABLE OF CONTENTS:
Hitachi ZW310 Wheel Loader Workshop Manual (W4HA-E-00)
ZW310_W4HA-E-00 .................................................................................. 1 INTRODUCTION.................................................................................. 3 SAFETY........................................................................................ 5 SECTION AND GROUP CONTENTS.................................................................... 35 SECTION 1 GENERAL............................................................................. 37 Group 1 Precautions for Disassembling and Assembling...................................... 39 Precautions for Disassembling and Assembling.......................................... 39 Maintenance Standard Terminology...................................................... 45 Group 2 Tightening........................................................................ 47 Tightening Torque Specifications...................................................... 47 Torque Chart.......................................................................... 48 Piping Joint.......................................................................... 51 Periodic Replacement Parts............................................................ 55 Group 3 Painting.......................................................................... 57 Painting.............................................................................. 57 Group 4 Bleed Air from Hydraulic Oil Tank................................................. 59 Bleed Air from Hydraulic Oil Tank..................................................... 59 SECTION 2 BODY (UPPERSTRUCTURE)............................................................... 63 Group 1 Cab............................................................................... 65 Removal and Installation of Cab....................................................... 65 Group 2 Counterweight..................................................................... 77 Removal and Installation of Counterweight............................................. 77 Group 3 Center Hinge...................................................................... 79 Disassembly of Center Hinge........................................................... 79 Assembly of Center Hinge.............................................................. 84 Group 4 Hood.............................................................................. 89 Removal and Installation of Hood...................................................... 89 Group 5 Hydraulic Oil Tank................................................................ 91 Removal and Installation of Hydraulic Oil Tank........................................ 91 Group 6 Pump Device....................................................................... 99 Removal and Installation of Pump Device............................................... 99 Removal and Installation of Pilot Pump and Regulator..................................106 Disassembly of Main Pump..............................................................110 Assembly of Main Pump.................................................................112 Disassembly of Regulator..............................................................118 Assembly of Regulator.................................................................120 Disassembly of Priority Valve.........................................................122 Assembly of Priority Valve............................................................124 Structure of Pilot Pump...............................................................126 Maintenance Standard..................................................................128 Group 7 Control Valve.....................................................................129 Removal and Installation of Control Valve.............................................129 Disassembly of Control Valve..........................................................136 Assembly of Control Valve.............................................................140 Group 8 Pilot Valve.......................................................................147 Removal and Installation of Pilot Valve...............................................147 Disassembly of Standard Pilot Valve for Front Attachment..............................150 Assembly of Standard Pilot Valve for Front Attachment.................................158 Maintenance Standard..................................................................166 Disassembly of Joy-Stick Type Pilot Valve for Additional Circuit (Optional)...........168 Assembly of Joy-Stick Type Pilot Valve for Additional Circuit (Optional)..............172 Disassembly of 2-Way Lever Type Pilot Valve for Additional Circuit (Optional).........176 Assembly of 2-Way Lever Type Pilot Valve for Additional Circuit.......................178 Group 9 Pilot Shut-Off Valve..............................................................181 Removal and Installation of Pilot Shut-Off Valve......................................181 Disassembly of Pilot Shut-Off Valve...................................................184 Assembly of Pilot Shut-Off Valve......................................................186 Group 10 Hydraulic Fan Pump and Motor.....................................................189 Removal and Installation of Hydraulic Fan Pump........................................189 Removal and Installation of Hydraulic Fan Motor.......................................191 Disassembly of Hydraulic Fan Pump.....................................................196 Assembly of Hydraulic Fan Pump........................................................198 Hydraulic Fan Motor Standard..........................................................202 SECTION 3 BODY (TRAVEL SYSTEM)................................................................207 Group 1 Tire..............................................................................209 Removal and Installation of Tire......................................................209 Group 2 Drive Unit........................................................................211 Removal and Installation of Drive Unit................................................211 Disassembly of Drive Unit.............................................................230 Disassembly of Torque Converter Wheel.................................................264 Assembly of Torque Converter Wheel....................................................274 Disassembly of Clutch Shaft (Forward Clutch, Reverse Clutch)..........................282 Assembly of Clutch Shaft (Forward Clutch, Reverse Clutch).............................286 Disassembly of Clutch Shaft (1-Speed to 2-Speed Clutch, 3-Speed to 4-Speed Clutch)....292 Assembly of Clutch Shaft (1-Speed to 2-Speed Clutch, 3-Speed to 4-Speed Clutch).......294 Disassembly of Idler Shaft............................................................296 Assembly of Idler Shaft...............................................................298 Disassembly of Control Valve..........................................................300 Assembly of Control Valve.............................................................304 Disassembly of Regulator Valve........................................................312 Assembly of Regulator.................................................................314 Assembly of Drive Unit................................................................316 Group 3 Axle..............................................................................353 Removal and Installation of Axle......................................................353 Disassembly of Axle...................................................................365 Assembly of Axle......................................................................385 Group 4 Propeller Shaft...................................................................417 Removal and Installation of Propeller Shaft...........................................417 Group 5 Brake Valve.......................................................................427 Removal and Installation of Brake Valve...............................................427 Disassembly of Brake Valve............................................................430 Assembly of Brake Valve...............................................................436 Maintenance Standard..................................................................446 Group 6 Charging Block....................................................................447 Removal and Installation of Charging Block............................................447 Disassembly of Charging Block.........................................................450 Assembly of Charging Block............................................................455 Group 7 Steering Pilot Valve..............................................................463 Removal and Installation of Steering Pilot Valve......................................463 Disassembly of Steering Pilot Valve...................................................466 Assembly of Steering Pilot Valve......................................................470 Group 8 Steering Valve....................................................................477 Removal and Installation of Steering Valve............................................477 Disassembly of Steering Valve.........................................................478 Assembly of Steering Valve............................................................480 Group 9 Steering Cylinder.................................................................483 Removal and Installation of Steering Cylinder.........................................483 Disassembly of Steering Cylinder......................................................488 Assembly of Steering Cylinder.........................................................496 SECTION 4 FRONT ATTACHMENT....................................................................511 Group 1 Front Attachment..................................................................513 Removal and Installation of Front Attachment..........................................513 Group 2 Cylinder..........................................................................523 Removal and Installation of Cylinder (Lift Cylinder)..................................523 Removal and Installation of Cylinder (Bucket Cylinder)................................528 Disassembly of Bucket Cylinder........................................................532 Assembly of Bucket Cylinder...........................................................540 Disassembly of Lift Cylinder..........................................................550 Assembly of Lift Cylinder.............................................................558 SERVICE MANUAL REVISION REQUEST FORM..........................................................571
PLEASE NOTE:
⦁ This is the SAME exact manual used by your dealers to fix your vehicle.
⦁ The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
⦁ Any queries / doubts regarding your purchase, please feel free to contact [email protected]
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