New Holland LB620 Loader Backhoe Service Manual

New Holland LB620 Loader Backhoe Service Manual

This is the New Holland LB620 Loader Backhoe Service Manual, as a PDF. It runs to 135 pages in 13 parts.

It covers the New Holland LB620 backhoe loader. It is New Holland's own service manual, the documentation the dealer workshops repair these machines with.

Publication number: 40062010.

About the New Holland LB620 backhoe loader

Backhoe loaders do a bit of everything, and so does their service work: engine, transmission and axles, plus the loader and backhoe hydraulics. The factory manual keeps the specifications for all of it in one place.

What is inside

Its chapters cover the engine, the transmission and drivetrain, axles and final drives, brakes, the hydraulic system, the electrical system, steering and the work equipment. The largest sections are Cylinders (26 pages), Backhoe Valve Stack (26 pages) and Hydrostatic Pump and Motor (16 pages).

• Safety (1 page)
• Brakes (8 pages)
• Cylinders (26 pages)
• Electrical System (8 pages)
• Engine (2 pages)
• Final Drives (2 pages)
• Transfer Gearbox (8 pages)
• Hydraulic System (10 pages)
• Hydrostatic Pump and Motor (16 pages)
• Steering Motor (12 pages)
• Pump - Cessna Gear Type (6 pages)
• Backhoe Valve Stack (26 pages)
• Adjustments (4 pages)

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 it is for

Owners and operators who maintain their own machines, contractors' and rental workshops, independent repair shops and dealers.

Make sure it is your machine

Check the model and serial number on your machine before ordering. Some manuals only cover a range of serial numbers.

Questions about this manual

Which machines does this manual cover?
The New Holland LB620. If your machine has a different model number, look for the manual for that model.

Is it the original manufacturer manual?
Yes. It is New Holland's own service manual, not a third-party reprint or a summary.

How many pages does it have?
135 pages, in 13 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.