Hyundai HL970 Wheel Loader service manual

Hyundai HL970 Wheel Loader - Factory Service Manual

This is Hyundai's factory service manual for the HL970 wheel loader, as a PDF. It runs to 641 pages in 7 sections: the same workshop manual Hyundai dealers use.

It covers the Hyundai HL970 wheel loader.

The HL970 at a glance

These figures are taken from the specifications section of this manual.

About the Hyundai HL970 wheel loader

Wheel loaders spend their life in repeated load cycles, which wears the transmission, the axles and the loader linkage. The workshop manual covers testing and rebuilding them with the manufacturer's values.

What is inside, section by section

Its chapters cover the engine, cooling, the transmission and drivetrain, axles and final drives, brakes, the hydraulic system, the electrical system, steering and the work equipment.

• General (26 pages) - safety hints, the machine's specifications and tightening torques.
• Engine (4 pages) - the engine and its related systems.
• Power train system (264 pages) - the transmission, drive shafts and axles: function, checks, adjustments and overhaul.
• Brake and fan system (61 pages) - the brake and cooling fan systems: function, checks, adjustments and overhaul.
• Steering system (94 pages) - the steering system: function, checks, adjustments and overhaul.
• Work equipment (84 pages) - the work equipment hydraulics and linkage.
• Electrical system (108 pages) - component locations, wiring circuits, electrical specifications and connectors.

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 mechanics who troubleshoot the HL970 transmission, brakes and steering, check pressures and stall speed, or rebuild its power train and loader hydraulics.

Make sure it is your model

This manual is for the HL970. The HL970 T3, HL970A SN 10001 and up and HL970A have a separate manual. Check the model plate on your machine before ordering.

Questions about this manual

Which machines does this manual cover?
The Hyundai HL970. 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?
641 pages, in 7 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.