Description

Terex TR70 2010 Parts Catalog

If you’re chasing a part number for a Terex TR70 off-highway truck and you’re stuck with a generic aftermarket list that doesn’t match the casting numbers, you already know the pain. I’ve been there. A thread pitch off on a body hoist pin, or a wrong seal on the front axle group, and you’re pulling a wheel back off. This is the factory Parts Catalog — the 2010 revision that covers serial numbers T9131011 and above. 418 pages of OEM part breakdowns, straight from Terex Equipment Limited. No reprints, no third-party guesses. Every number in here came off the same drawings the assembly line used.

Parts Catalog Structure: Section 100, 140, and 230

The manual splits the machine into Major Sections. The Table of Contents lists them all, but three you’ll hit right away: Section 100 – Chassis, Section 140 – Front Axle Group, Section 230 – Body Hoist System. Each printed page carries an Index Code at the top left – three numbers. The first is the Major Section, the second is a Sub-section, the third is the model PLI number. That code is your map. If you need the front axle seal kit, you’ll find it under 140-xx-xxx. The index illustrations show you exactly where each component fits.

Factory Parts Catalog vs Aftermarket: What You Get

Aftermarket part catalogs for the TR70 often use superseded numbers or skip serial number breaks. This factory edition includes the original Terex warranty language (printed on page 3 of the PDF) – a 12-month parts and attachments warranty. More importantly, it lists the exact OEM part numbers with revision dates. Page 1 shows the publication part number 15503385 and the engine spec: Detroit Diesel 12V2000 Tier 2, 760 HP. You won’t find that level of detail in a third-party reprint.

How to Use the Index Codes on Each Page

Look at the top left corner of any parts page. You’ll see a three-part code. The first number points to the Major Section (100, 140, 230, etc.). The second is the Sub-section within that group. The third is the PLI – a specific model identification number. That number ties the part to the serial number range T9131011 and above. When you’re ordering a brake caliper for the rear axle, you pull the code, cross-check the illustration, and read the part number straight off the page. No cross-referencing with an outdated spreadsheet.

The 2010 Revision and Serial Number Coverage

This catalog was originally published February 2007 and revised September 8, 2010. It covers TR70 trucks with Detroit Diesel 12V2000 Tier 2 engines and serial numbers T9131011 and up. If your machine falls in that range, you have the correct parts list. If you’re working on an older TR70 or a Tier 4 engine variant, you’ll need a different catalog – which is why we also carry the TEREX TR70 2000 Parts Catalog for earlier builds. Matching the serial number to the revision prevents ordering a part that won’t physically bolt up.

Cross-Referencing Parts: Detroit Diesel 12V2000 Engine

That 12V2000 engine uses specific seals, gaskets, and mounting hardware. The catalog groups engine components under the appropriate Major Section – you won’t find them scattered. The illustrated index at the front of the book shows which sections cover the engine. For service procedures, pair this parts catalog with the Terex TR70 2006 Service Manual – Factory Repair Specs for Off-Highway Truck. And if you’re training a new operator on pre-shift inspections, the Terex TR70 Operators Manual – Factory Dump Truck Guide covers daily checks.

Too many guys rely on memory or a grease-stained photocopy. That’s how a wrong part number slips in. This catalog gives you the original factory numbers – and the warranty backup – so you order once. For a deeper understanding of heavy equipment documentation standards across the Automotive Industry Overview, you can see why OEM-source materials are critical. The same logic applies here: factory data, not reprints.

Get the right part number the first time.

Frequently Asked Questions

Does this parts catalog cover the body hoist system?

Yes. Section 230 is dedicated to the Body Hoist System. It includes exploded views and OEM part numbers for the hoist cylinders, control valves, and mounting brackets.

Will this catalog work for a Terex TR70 with a different engine?

This edition is specifically for the Detroit Diesel 12V2000 Tier 2 (760 HP). If your TR70 has a different engine, the part numbers for engine-related components will not match.

What’s the difference between this parts catalog and the service manual?

The parts catalog lists every component with a factory part number. The service manual gives removal, installation, and torque procedures. You need both. The service manual tells you how to take it apart; this catalog tells you what to order.

How do I know if my serial number is covered?

Coverage is for serial numbers T9131011 and above. Check your machine’s data plate – if the serial number falls at or above that number, this is the correct catalog. The publication date shows revised September 2010, so it includes all engineering changes up to that date.

Access the Factory Manual – you’ll have every OEM part number for the TR70 at your fingertips, organized by section and indexed by code. Stop guessing and start ordering the right parts.