Hitachi Ex300-3C Excavator Technical Workshop Manual
FILE DETAILS:
Hitachi Ex300-3C Excavator Technical Workshop Manual
Language : English
Pages : 584
Downloadable : YES
Format : PDF
Size : 38.4 MB
DESCRIPTION:
Hitachi Ex300-3C Excavator Technical Workshop Manual
INTRODUCTION:
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 Ex300-3C Excavator Technical Workshop Manual
SECTION 01- GENERAL INFORMATION
Group 01 Precautions for Disassembling and
Assembling
Group 02 Tightening Torque
SECTION 02- UPPERSTRUCTURE
Group 01 Cab
Group 02 Counterweight
Group 03 Main Frame
Group 04 Pump Device
Group 05 Control Valve
Group 06 Swing Device
Group 07 Pilot Valve
Group 08 Pilot Shut-Oil Valve
Group 09 Shockless Valve
Group 10 Accumulator
Group 11 Solenoid Valve
SECTION 03- UNDERCARRIAGE
Group 01 Swing Bearing
Group 02 Travel Device
Group 03 Center Joint
Group 04 Track Adjuster
Group 05 Front Idler
Group 06 Upper and Lower Roller
Group 07 Track Link
SECTION 04- FRONT ATTACHMENT
Group 01 Front Attachment
Group 02 Hydraulic Cylinder .
SECTION 05- ENGINE AND ACCESSORIES
Group 01 General lnlorrnation
Group 02 Maintenance
Group 03 Engine I (Disassembly)
Group04 Engine II (Disassembly) (Inspection & Repair)
Group 05 Engine lIl (Assembly)
Group 06 Lubricating System
Group 07 Cooling System
Group 08 Fuel System
Group 09 Turbocharger
Group 10 Engine Electrical
Group 11 Troubleshooting
Group 12 Special Tool
Group 13 Repair Standard
VIDEO PREVIEW OF THE MANUAL:
IMAGES PREVIEW OF THE MANUAL:
PLEASE NOTE:
- This is the same manual used by the DEALERSHIPS to SERVICE your vehicle.
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