Description

Trojan 3000, TB075 1982 Parts Catalog

If you are trying to order a part for a Trojan 3000 or TB075 loader and you get the wrong piece because some aftermarket catalog had a misprint or used a generic number, that is a waste of time I do not tolerate. This is the real deal: the 1982 factory parts catalog issued by Trojan Industries, Inc. Manual part number 2022949, revision 8 included. 291 pages of part numbers tied to illustrations, with serial number breaks that actually match the machine you have on the lot. No guessing whether the accelerator pedal linkage is for the GM or CD engine – the index tells you which page to flip to.

Parts Breakdown for the Model 3000 and TB075

The catalog splits the loader into systems. You need a front axle assembly? Page 140-141. Rear axle assembly? 141A, 141B. Brake groups span pages 144-151. Every system has a dedicated spread of illustrations and the corresponding part numbers. The index at the front of the manual lists each system alphabetically: “Bucket Cylinder Assembly” (84, 84A), “Air Compressor Piping (GM)” (124, 125 & 127A, 127B). Page references are exact. You do not waste time flipping through guesswork.

Match Part Numbers Against Your Machine Serial Number

Page 2 of the manual has blank spaces for your machine serial number, engine model, transmission part number, torque converter part number, front and rear axle part numbers. Trojan tells you explicitly: every repair parts order must include the machine serial number. That is how you avoid getting a part that looks right but does not fit. The catalog uses abbreviations like AR (As Required) and N.S.S. (Not Serviced Separately) – explained on page 4. When you receive parts, the manual says check immediately to confirm correctness. That is factory procedure, not opinion.

What Systems Are Covered in the 1982 Parts Catalog?

Everything from accelerator pedal linkage to the cab, canopy, and enclosed cab options (pages 30-33B). Automatic bucket leveler and indicator (48, 49B). Clutch groups – input/reverse/3rd & 4th (page 111), 1st and 2nd clutch group (page 110). Brake valve (128,129). Air governor (132). Battery and wiring (78-79O). The manual covers GM and CD engine variants separately – for example, air cleaner (CD) on page 73, air cleaner (GM) on page 72. That level of detail keeps you from ordering a part for the wrong engine family.

Brake Groups and Hydraulic Piping: Where to Find Them

Accessory hydraulic piping for a 3-spool valve is on pages 83A, 83B. Main hydraulic valve controls for 2-spool and 3-spool are on 87/87B and 87A/87C respectively. Brake groups are split across pages 144-151, and the parking brake assembly is on 137-137B. If you need the clutch cut-out system, it shares pages 122-123C with the brake controls and lines. This is a parts catalog, not a service manual – it tells you the part numbers, not the repair procedure. But having the correct part number in hand before you touch a wrench saves you from ordering wrong parts and holding up the job.

3 Systems That Require Close Attention

The automatic hoist cut-out (50,51) is a safety system. The air shift lever (117) and air shift (reverse to forward) (118,119) involve precise linkages. The bucket cylinder hydraulic system (82,83) and bucket cylinder assembly (84,84A) have seals that must match the original design. With this catalog, you can verify the part number against the illustration before you call the supplier. That is the difference between a one-call order and a week-long back-and-forth.

Aftermarket parts catalogs often reprint the same exploded views but leave out revision numbers or combine different model years. This manual includes revision 8 (dated March, 1980) integrated into the August 1982 base. No aftermarket copy will have that level of fidelity. If you are working on a 3000 or TB075 that has had updates over the years, you need the revision history to know if your machine falls under an earlier or later part number supersession.

Related manuals you might need: Trojan 3000 Parts Catalog – 1969 Factory OEM Manual (170 Pages)”>, O & K Trojan L2000 Parts Catalog – OEM Factory 131-Page Manual”>, O&K Trojan 1900Z 1990 Parts Catalog – Factory OEM 363-Page Manual”>. If you want broader context on construction machinery documentation, check the Automotive Industry Overview for general standards, though this catalog is specific to off-road loaders.

Does this parts catalog include torque specifications or repair procedures?

No. This is a parts catalog, not a service manual. It lists part numbers and illustrations. You need the separate service manual for disassembly and torque values. But ordering the right part is half the job.

How do I know which variant of a part (e.g., GM vs CD) my machine uses?

Check the serial number on your machine and cross-reference with the index in the front of this catalog. Pages for GM and CD variants are clearly separated. For example, the accelerator pedal linkage for CD is on page 71, for GM on page 70. If your engine is a CD, use the CD page.

If you have a Trojan 3000 or TB075 in your shop, stop ordering parts from memory or from a fuzzy internet screenshot. Access the Factory Manual – the original 1982 parts catalog with 291 pages of factory-issued numbers and illustrations. Your parts clerk will thank you, and your machine will be back to work faster.