Hyundai HS80V HS120V Skid Steer Loader service manual

Hyundai HS80V HS120V Skid Steer Loader - Factory Service Manual

This is Hyundai's factory service manual for the HS80V HS120V skid steer loader, as a PDF. It runs to 748 pages in 40 sections: the same workshop manual Hyundai dealers use.

It covers the Hyundai HS80V and HS120V skid steer loaders.

About the Hyundai HS80V skid steer loader

On a skid steer, drive motors, drive pumps and the loader hydraulics share one compact frame. The manual explains how they work and how to test and repair them.

What is inside, section by section

Its chapters cover the engine, the hydraulic system, the electrical system, the work equipment and troubleshooting and fault codes. The largest sections are Electric system (123 pages), Cabin (83 pages) and Driving and chassis (49 pages).

• Safety first (44 pages)
• 1.
• 3.
• 4.
• .
• .
• .
• .
• 9.
• Engine (267 pages) - the engine and its related systems.
• 1.
• 3.
• 4.
• .
• .
• .
• .
• Driving and chassis (49 pages)
• 1.
• 3.
• 4.
• .
• .
• Hydraulic system (182 pages) - the hydraulic circuits and how oil flows in each operation.
• .
• .
• Electric system (123 pages)
• 1.
• 3.
• 4.
• .
• .
• .
• Cabin (83 pages)
• 1.
• 3.
• 4.
• .
• .
• .

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 and rental shops that troubleshoot and repair the HS80V HS120V drive, loader hydraulics and electrical system.

Make sure it is your model

This manual is for the HS80V HS120V. Check the model plate on your machine before ordering.

Questions about this manual

Which machines does this manual cover?
The Hyundai HS80V, HS120V. 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?
748 pages, in 40 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.