Description

New Holland 278 1970 Parts Catalog

You’ve got a New Holland 278 baler in the shop and you’re chasing a part number. Maybe the old paper tag is gone or the aftermarket list gave you something that doesn’t fit. I’ve been there. That’s why you need the factory New Holland 278 1970 Parts Catalog – the original OEM document from 1970, not a reprint or a scan of a third-party copy. This is the real thing.

This catalog is 90 pages of exploded diagrams, part numbers, and ordering instructions. It covers P.T.O. and engine models of the Hayliner 278 baler. The publication date is Issue 2/70, replacing Issue 1/69. That means it includes updates through mid-1970. If your baler was built between 07/01/1971 and 07/31/1974, this is the catalog you want.

What’s Inside the 1970 New Holland 278 Parts Catalog

The manual is divided into sections by assemblies. One section I want to highlight: the Needle, Yoke & Rod Group, shown on page 4 with a detailed exploded diagram and a parts list starting with item numbers. You’ll see part numbers like 0164-612356 and 059-2952. These are OEM numbers, not cross-references. You call New Holland with that number, you get the right part.

How Do You Order the Correct Part from This Catalog?

Turn to page 2. The ordering instructions are printed right there. They tell you to give the baler model and serial number, write the complete part number and description, and understand that left/right is from the operator’s seat facing forward. If you skip that step, you get a wrong part. I’ve seen it happen. Follow page 2.

90 Pages of OEM Part Numbers and Diagrams

Ninety pages isn’t a lot by modern standards, but every page is packed with usable data. Exploded views with callouts, a parts list with quantities, and notes on superseded parts. This catalog was printed on paper that holds up to grease and shop dust. The PDF scan preserves every detail.

278 Baler: 7 Key Sections to Find Fast

The catalog groups parts into logical sections: engine, PTO, pickup, knotter, needle, yoke, bale chamber, and more. Each section has its own index. If you’re looking for a part in the Needle, Yoke & Rod Group, go to page 4. The diagram shows 33 items. You match the item number to the list and get the OEM part number. No guesswork.

Read the Ordering Instructions on Page 2

Don’t skip page 2. It tells you exactly how to phrase your order. That might seem basic, but I’ve had parts orders fail because the guy wrote ‘left side’ without stating the orientation. Page 2 defines it.

Needle, Yoke & Rod Group: Detailed Breakdown

On page 4 you’ll find the needle, yoke, and rod group diagram. It shows parts like the yoke (item 13), needle (item 14), and various rods and springs. The parts list includes reference numbers and part numbers. If you need a new needle, you’ll see the OEM number right there. No cross-referencing required.

Other manuals for New Holland balers include the New Holland 278 Baler Parts Catalog (that’s this one), the Ford New Holland 853 1993 Parts Catalog – OEM Baler Manual, and the Ford New Holland 568 1991 Parts Catalog – Factory OEM Manual.

For more background on the importance of OEM documentation in the Automotive Industry Overview, you can see why factory specs matter. Also, the Automotive Industry Overview page discusses parts standardization.

Frequently Asked Questions

Is this the same as a service manual?

No. This is a parts catalog only. It does not include repair procedures or torque specs.

Does it cover all production years of the 278?

This catalog covers models built from July 1971 to July 1974, as indicated by the production date on page 4. Earlier models from 1969-1970 may have different part numbers. Check the serial number range.

Can I use this catalog to order parts from a dealer today?

Yes, but with a caveat. The part numbers listed are OEM numbers from 1970. Over 50 years, some parts may have been superseded or discontinued. However, having the original number makes it much easier for a dealer to look up current replacements. For example, the part 0164-612356 might have been replaced by a newer number. But without this catalog, you would be guessing. I have used 50-year-old parts catalogs to get NOS parts from old stock. It is worth having.

How many pages does the manual have?

90 pages.

If you are tired of chasing wrong parts and wasting hours on the phone, get the factory documentation. Access the Factory Manual from AutoRepairManuals. It is the exact same 1970 OEM parts catalog – 90 pages of original New Holland data.