Description

Schäffer 338 1998 Parts Catalog – Factory Part Numbers You Can Trust

I’ve been turning wrenches for 28 years. When I need a part number for a Schäffer 338 wheeled loader from 1998, I don’t guess. I pull this catalog. Aftermarket parts lists are a gamble – wrong seal profiles, mislabeled cylinders, missing revisions. This 61-page factory document from 1998 gives you the exact code numbers Schäffer used on the assembly line. No translation errors. No generic sizing.

Steering Cylinder Parts Breakdown (Page 3)

Page 3 lists every component inside the steering cylinder (Lenkzylinder). You get the cylinder tube assembly (Pos. 8, code 336.001.000), the seal kit (Dichtungssatz, Pos. 9), and individual items like the O‑ring, wiper, and guide ring. The table includes quantities and remarks – for example, two grease nipples (Pos. 21) and two complete spherical bearings (Pos. 22). If you’re rebuilding that cylinder, you need those numbers to order the right seals. One wrong O‑ring and you’re pulling the cylinder again. I’ve seen it.

Lift Cylinder and Tool Cylinder – Pages 4–5

The lift cylinder (Hubzylinder) on page 4 shows the complete assembly (code 336.002.000) plus bolts, bushings, and the seal set (336.002.006). Note the pinch-bolt sizes and the locking wire details – not something you’ll find in a generic parts book. Page 5 covers the tool cylinder (Werkzeugzylinder) with its own seal kit (336.004.006) and mounting hardware. These pages are laid out the same way: reference number, Schäffer code, description in three languages, quantity, and remarks. No wasted columns. No guesswork.

3 Reasons OEM Part Numbers Save Your Weekend

First, you avoid the “close enough” trap. The Schäffer 338 uses metric threads and specific seal profiles. Aftermarket catalogs often substitute a standard O‑ring that leaks after 50 hours. Second, you get the exact factory code – hand that to the parts counter and you’re done. Third, the catalog shows which parts come as a kit versus individual. The seal set (Dichtungssatz) for the steering cylinder is one line item; buying each seal separately costs triple. That’s real money.

Who Needs This 61-Page Catalog?

Home-garage guys rebuilding their own loader, small fleet owners doing in-house maintenance, and any shop that touches a Schäffer 338. If you’ve got a machine with hydraulic leaks or a sloppy steering cylinder, you need the correct part numbers to order seals before you tear it down. This catalog also helps you verify the assembly order – the exploded views aren’t step-by-step service instructions, but they show you how the parts stack. Combine it with a service manual and you have the full picture. Look at related manuals like Schäffer D905-E2B-EU-XL1 Parts Catalog – OEM Factory Spare Parts List”> if you have a different model. Also, the Schäffer 3026 3033(S) Parts Catalog 2005 – AutoRepairManuals”> and Schäffer 4042, 4048 2006 Parts Catalog – OEM Factory Spare Parts List”> cover other loader families. For context on how this fits into the broader Automotive Industry Overview”>, understand that factory documentation is the standard benchmark. The Automotive Industry Overview shows why OEM-sourced data prevents rework.

Source Authenticity: Factory Print, Not a Scan of a Scan

This is the original Schäffer 338 Parts Catalog published in 1998. It’s not a third-party recompilation or a user-uploaded PDF with missing pages. The 61 pages are intact, from the cover through the cylinder sections. The part numbers are exactly as Schäffer printed them. I’ve seen aftermarket catalogs that swap code numbers between revisions – on a 338 Modell 98, that can land you a cylinder with wrong port angles. Don’t chance it.

Frequently Asked Questions

Does this manual include torque specs for the cylinder bolts?

No. This is a parts catalog, not a service manual. Torque values belong in the repair manual.

Can I order seals directly with the part numbers listed?

Yes. The code numbers like 336.001.006 (steering cylinder seal kit) and 336.002.006 (lift cylinder seal kit) are genuine Schäffer OEM references. Give them to any Schäffer dealer or cross-reference with aftermarket seal manufacturers.

Will these part numbers work for a 2005 Schäffer 338?

Model-year changes happen. The 1998 catalog is specific to “Modell 98”. Later models may have revised cylinders, different port fittings, or superseded seals. Always verify with the machine’s serial number before ordering.

How do I read the parts table format?

The table has columns: Ref. No., Code No., Deutsch, English, Q’TY, Remarks. The “Remarks” column sometimes notes modifications or special tools. The three-language description helps non-English speakers match parts.

If you’re tearing into a Schäffer 338 loader and need the factory part numbers to get the job done right, this is the document you want on your bench. Access the Factory Manual from AutoRepairManuals and keep it with the machine. You’ll save yourself at least one trip to the parts counter and the headache of a mismatched seal.