New Holland 1900 2100 Forage Harvester Service Manual
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About the New Holland Agriculture Hay and Forage Equipment
New Holland factory service manuals for hay and forage equipment: 72 manuals, each sold as a PDF download, from the 54CMS to the TZ25DA.
New Holland 1900 2100 Forage Harvester Service Manual
This is the New Holland 1900 2100 Forage Harvester Service Manual, as a PDF. It runs to 366 pages in 16 parts.
It covers the New Holland 1900 and 2100 hay and forage machines. It is New Holland's own service manual, the documentation the dealer workshops repair these machines with.
About the New Holland 1900 hay and forage machine
Hay and forage equipment runs at high speed with many drives, gearboxes and knives. The manual covers timing, adjustment and repair of the cutting, conditioning and feeding systems, plus the drivelines and hydraulics.
What is inside
Its chapters cover the transmission and drivetrain, axles and final drives, the hydraulic system, the work equipment and specifications. The largest sections are Section 13 - Hydraulic System (62 pages), Section 10 - Ground Drive Transmission (58 pages) and Section 9 - Feedrolls and Feedroll Drive (24 pages).
- Standard Torque Data - Hydraulic Tubes and Fittings (1 page)
- Hardwear Key (1 page)
- Safety (2 pages)
- Section 1 - Replacing Model 1900 Main Drive Belts (14 pages)
- Section 2 - Cutterhead Clutch Assembly (8 pages)
- Section 3 - Transfer Gearbox Repair Model 2100 Only (6 pages)
- Section 4 - Cutterhead Gearbox (8 pages)
- Section 5 - Cutterhead Bearings (6 pages)
- Section 6 - Cutterhead and Feedroll Assembly (4 pages)
- Section 7 - Reversing Gearbox Repair (20 pages)
- Section 8 - Blower and Spout Assembly (18 pages)
- Section 9 - Feedrolls and Feedroll Drive (24 pages)
- Section 10 - Ground Drive Transmission (58 pages)
- Section 11 - Final Drive Repair (8 pages)
- Section 12 - Attachment Flotation System (4 pages)
- Section 13 - Hydraulic System (62 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
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 New Holland 1900, 2100. 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?
366 pages, in 16 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.
About the 1900 New Holland 2100 Forage Harvester Service Manual
At about 126 years old, a 1900 vehicle is in the age range where wiring, rubber hoses, seals and corrosion repairs take most of the work, and where original factory information is hardest to find.
