John Deere G-Series FT4 Harvester Service Manual

John Deere G-Series FT4 Harvester Service Manual

This is the John Deere G-Series FT4 Harvester Service Manual, as a PDF. It runs to 2,449 pages in 12 parts.

It covers the John Deere FT4 combine. It is John Deere's own service manual, the documentation the dealer workshops repair these machines with.

About the John Deere FT4 combine

A combine has to be set and repaired by the book: the threshing and separating system, the cleaning shoe, the header and feeder, the hydrostatic drive and the electronic controls. The manual gives the settings and procedures for each.

What is inside

Its chapters cover the engine, the transmission and drivetrain, brakes, the hydraulic system, the electrical system and the work equipment. The largest sections are Attachments (1,693 pages), Engine (189 pages) and Boom (141 pages).

• Safety (35 pages)
• Frames (15 pages)
• Engine (189 pages)
• Power transmission (92 pages)
• Cabin (92 pages)
• Boom (141 pages)
• Electric system (53 pages)
• Twin Pump hydraulics (42 pages)
• Brake hydraulics (10 pages)
• Optional equipments (46 pages)
• Hydraulic pressure measurements (21 pages)
• Attachments (1693 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

Farmers who repair their own equipment, farm workshops, independent agricultural mechanics 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 John Deere FT4. If your machine has a different model number, look for the manual for that model.

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

How many pages does it have?
2,449 pages, in 12 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.