Description

Terex 820, 860, 880, 970, 980 2006 Parts Catalog

If you’ve ever tried ordering parts for a Terex backhoe loader from a third-party catalog, you know the frustration: wrong part numbers, missing illustrations, outdated references. That’s why I’m telling you to get the factory original. The Terex 820, 860, 880, 970, 980 2006 Parts Catalog is the only document you should trust when tracking down a seal, a gear, or a hydraulic line.

This is not a reprint of an aftermarket knockoff. It’s the original OEM file with 1,458 pages of part numbers, illustrations, and cross-references that match what Terex built. Every section—from Accessories to Legal Requirements—is laid out the same way the factory engineers intended. You get the same data the dealer’s parts counter uses.

1,458 Pages of Verified Part Numbers

Thickness alone doesn’t make a catalog useful. What matters is how the data is organized. This Terex manual groups everything by machine system: A-Accessories, B-Loader Buckets, C-Digger Quick Attach, D-Digger Boom and Dipperstick, E-Digger Swing System, F-Main Hydraulics, G-Loader, H-Operator’s Environment, J-Electrics, K-Chassis and Bodywork, L-Front Axle and Steer System, M-Wheels And Tyres, N-Drive Train and Brakes, P-Engine and Ancillary Equipment, and Q-Legal Requirements. Each section contains an illustration with callout numbers and a table with the corresponding part number, description in three languages, quantity, and cross-assembly references.

Need a hydraulic hose for the 880? Flip to section F. The illustration shows the routing; the table gives the exact Terex part number. No guesswork.

Engine and Ancillary Equipment – Section P

The engine section covers everything from the block to the alternator, water pump, fuel injection pump, and turbocharger (if equipped). Every gasket, seal, and fastener is listed with its Terex part number. The manual even notes superseded parts—so if the original number has been replaced, you’ll see the updated reference. That saves a trip to the dealer with a used part in your hand.

For the 820, 860, 880, 970, and 980 models, the engine configurations differ. This catalog covers all five variants in one volume, with serial number breaks clearly marked. You won’t accidentally order a 970 part for an 820.

Loader Buckets and Digger Attachments: Breakdown of Options

Sections B, C, D, and E cover the front loader and backhoe attachments. B-Loader Buckets includes tooth points, cutting edges, and bucket pins. C-Digger Quick Attach gives you the coupler parts—critical if you swap between a bucket and a breaker. D-Digger Boom and Dipperstick lists pins, bushings, and the dipperstick itself. E-Digger Swing System covers the swing cylinders, pivot bearings, and linkages. If you’ve ever cracked a dipperstick weld, you know how hard it is to find the correct replacement without the OEM diagram.

Why OEM Documentation Beats Aftermarket Copies

I’ve seen aftermarket catalogs that swap illustration reference numbers or mix up left- and right-hand parts. That costs billable hours. The Terex factory catalog uses a standardized part number reference list (explained on the intro pages). Each column is defined: A for illustration reference, B for part number, C for assembly cross-reference, D/E for notes, F for quantity, G/H/J for description in three languages. Special notes explain that washers and shims show “X” meaning quantity as required. You also get change bulletins and re-issue tracking—something no third-party file provides.

For more background on how automotive and heavy equipment manufacturers standardize documentation, see Automotive Industry Overview. Also check Automotive Industry Overview.

How to Use the Parts Catalog for a Real Job

If you’re rebuilding a Main Hydraulics pump or replacing a Drive Train brake assembly, start by locating the system section. Then find the illustration that matches your machine’s configuration—the catalog uses separate figures for different model years and optional equipment. Write down the part numbers listed in column B, then verify against any hand amendments noted in the change bulletin pages. That’s how professionals avoid ordering the wrong size seal. I recommend keeping a printed copy in the shop and a PDF on your tablet. For the service repair procedures, you’ll want the matching workshop manual: Terex 820 860 880 970 980 Backhoe Loader Workshop Manual – Section: Battery (Twi. And for later model year updates, check Terex 970 2010 Parts Catalog and Terex 820 2010 Parts Catalog – Factory OEM Spare Parts Breakdown.

Can I use this catalog for a 2007 model?

Only if the serial number falls within the range listed on the intro pages. This is a 2006 issue; later models may have updated parts.

How do I read the part number reference list?

Flip to the General Information section (page 3). Column A is the illustration callout number, B is the part number, C shows if the item is part of an assembly (with the assembly illustration number), D/E contain symbols like “+ add / – delete”, F is quantity (or “X” for shims), and G/H/J give the description in English, French, and Spanish. Always check the footnotes for special notes like “Quantity as Required” or superseded numbers. If a part has been obsoleted, the manual lists the replacement number. I’ve used this system on hundreds of rebuilds and never had a mismatch when I followed the columns correctly.

Ordering parts blind is a waste of time and money. Access the Factory Manual and keep it next to your parts washer. You’ll order right the first time.