Hyundai HX55S China Mini Excavator service manual
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About the Hyundai Construction Equipment Mini Excavators
Hyundai factory service manuals for mini excavators under 10 tonnes: 58 models from the R15-7 to the HX85A and HX90A.
Hyundai HX55S China Mini Excavator - Factory Service Manual
This is Hyundai's factory service manual for the HX55S China mini excavator, as a PDF. It runs to 283 pages in 6 sections: the same workshop manual Hyundai dealers use.
It covers the Hyundai HX55S mini excavator, China market.
About the Hyundai HX55S mini excavator
A mini excavator is a full hydraulic machine in a small frame, so diagnosing it means reading pressures and flows rather than guessing. The manual gives the hydraulic circuit, the pressure settings and the procedures for the pump, valves and motors.
What is inside, section by section
Its chapters cover the engine, the hydraulic system, the electrical system, swing and travel, specifications, troubleshooting and fault codes, maintenance and the harvesting systems.
- General (20 pages) - safety hints, the machine's specifications and tightening torques.
- Structure and function (30 pages) - how the main components work: pumps, valves, motors and cylinders.
- Hydraulic system and electrical system (37 pages)
- Troubleshooting (39 pages) - fault-finding procedures.
- Maintenance standard (37 pages) - performance tests and wear limits for the major components.
- Disassembly and assembly (120 pages) - step-by-step removal, overhaul and installation of the major components.
What you can do with it
- Find the cause of a fault before replacing parts
- Remove, overhaul and refit major components
- Set pressures, clearances and adjustments to the factory values
- Use the right torque values and tightening sequences
- Read the wiring and hydraulic diagrams when tracing a problem
Who uses it
Owners, contractors and rental shops that keep the HX55S China running: tracing a hydraulic or electrical fault, checking wear against Hyundai's limits, or rebuilding a cylinder, swing or travel motor.
Make sure it is your model
This manual is for the HX55S China. The HX55A CR has a separate manual. Check the model plate on your machine before ordering.
Questions about this manual
Which machines does this manual cover?
The Hyundai HX55S (China market). If your machine has a different model number, look for the manual for that model.
Is it the original manufacturer manual?
Yes. It is Hyundai's own service manual, not a third-party reprint or a summary.
How many pages does it have?
283 pages, in 6 parts listed above.
How do I receive it?
It is a PDF. After payment it is available to download from your account, and you can read it on a computer, tablet or phone or print the pages you need. No printed book is shipped.
