The Hitachi EX300-3C Excavator Service Manual is a comprehensive resource for both professional mechanics and DIY enthusiasts. It consists of three essential portions: the Technical Manual (Operation Principle), the Technical Manual (Troubleshooting), and the Workshop Manual.
The Technical Manual (Operation Principle) contains crucial technical information required for redelivery, delivery, operation, and activation of all devices and systems. The Technical Manual (Troubleshooting) includes technical information necessary for operational performance tests and troubleshooting procedures. The Workshop Manual provides technical information for the maintenance and repair of the machine, tools, maintenance standards, and removal/installation and assemble/disassemble procedures.
The Workshop Manual covers the following contents:
Introduction
Safety
General Information
Upperstructure
Undercarriage
Electrical System
Hydraulic System
The Troubleshooting Manual includes:
Introduction
Safety
Operation Performance Test
Troubleshooting
Schematic
The Operation Principle Manual contains:
Introduction
General
System
Component Operation
The Service Manual (Manual #KM140E01) consists of three separate volumes:
Additionally, it includes a circuit diagram. The file format is .PDF, with a total of 1000 pages and a size of 63Mb. The manual is in English and contains specs, diagrams, real photo illustrations, and schemes. The digital format allows for easy navigation and search functionality, making it convenient to find and print specific pages as needed.
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