Description

Terex TW 150, TW 160, TW 170 2009 Parts Catalog

I have pulled wrenches on enough hydraulic excavators to know that bolting on the wrong part costs you a day and a dealer markup on the return. This Terex TW 150, TW 160, TW 170 2009 Parts Catalog is the factory-issued document that kills the guesswork. It is not a reprint or a third-party compilation. It is the same 87-page binder that Terex dealers keep behind the counter. You get the exploded views, the Order Numbers, the symbols for wear items and repair kits—everything you need to order the exact piece the first time. No wasted trips to the parts store.

87 Pages of Exploded Views and Part Numbers

Flip through this and you see the same layout as any factory parts catalog. Each section is organized by assembly. You get full spreads with callouts and corresponding part lists. The table of contents starts with BILDTAFEL SCHILDER (sign plates) and runs through SCHILDER, FARBPOLIE, PLANIERSCHILDTRÄGER, LAME DE REMBLAYAGE, PLANIERSCHILD—all the blade and dozer components. Then it moves into upper structure: OBERWAGEN-ZUBEHÖR, BETANKUNGSPUMP M. ZUBEH., ZENTRAL SCHMIERUNG (central lubrication, with both mechanical and electrical variants on pages 13–16). The cabin section (KABINE, TUER KPL., INNENVERKLEIDUNG KPL.) covers doors and interior trim. Hydraulic attachments are grouped by location—upper structure (HYDR. ZUB. OBERWAGEN), undercarriage (HYDR. ZUB. FAHRWERK), and cabin (HYDR. ZUB. KABINE). The final pages cover the control valves (STEUERVENTIL, three sections) and the pilot control unit (VORSTEUERGERAET), plus cylinder assemblies. Every page is a direct scan of the original German/English/French edition published December 2009.

Terex TW 150, TW 160, TW 170: 2009 Parts Catalog Coverage

This catalog is specific to the TW Upgrade 2009 series. That means serial numbers starting with or after the Upgrade 2009 identifier. The models covered are the TW 150, TW 160, and TW 170. If you have an earlier machine, the part numbers may differ—check your serial number before ordering. The manual clearly states that parts without an Order Number cannot be supplied as spare parts. That is a factory hard line. Use the serial number and the figure number (e.g., 050.038.00.01.2127) to pinpoint your assembly.

How to Use the Ordering System

Page 2 of this catalog shows a specimen order. You give the serial number, the figure number, the position number, and the Order Number. The symbols tell you what you are getting: D = seal set or sealing component, V = wear part, R = repair kit, M = sold by the meter (you state length), NB = as required. No guesswork about whether a bolt comes with a seal kit—the symbol makes it clear. When you submit an order, include the serial number. Without it, the dealer cannot verify compatibility. I have seen too many guys skip that step and end up with a cylinder seal kit for the wrong side of the machine.

OEM Documentation vs Third-Party Catalogs

I do not trust aftermarket parts catalogs for German-built equipment. The drawings are often resized, the callouts are shifted, and the Order Numbers are sometimes crossed with superseded parts that no longer apply. This manual is the original Terex spare parts catalogue from 2009. It is trilingual (German, English, French) and includes the factory warning that no claims can be made from the information for design changes. That is important because Terex constantly improves the machines. The manual even tells you that your excavator may have innovations not reflected in this catalog. That honesty is why you still need the factory doc—you know exactly what you have and what you do not.

Where to Find the Serial Number

Page 2 also explains how to determine left and right sides. Spare parts for the left-hand or right-hand side are as seen from the cab facing the direction of forward travel. The steering axle must be in travelling position, to the front. That orientation matters when ordering mirror rods, lights, or hydraulic lines. The sample order on page 2 shows a mirror rod (Order No. 3643058) for a TW 150 with serial number 150 W…. . Use that as a template. The manual is 87 pages total—compact enough to keep in a cab binder or on a tablet in the shop.

Can I use this parts catalog as a repair manual?

No. This is a parts catalog. It contains exploded views and part numbers, not repair procedures.

How do I identify the correct part number for my excavator?

Start by locating the serial number of your Terex TW 150, TW 160, or TW 170. The manual explains on page 2 how to determine left and right sides. Then find the corresponding figure number (Bildtafel) for the assembly you need, e.g., for the cabin look under KABINE (page 17). Each figure shows an exploded diagram with callouts. Match the callout number to the part list below the figure. The list provides the Order No., description, and notes like D (seal set) or V (wear part). Use that Order No. to order from Terex or a dealer. If a part has no Order No., it is not available separately. Always double-check the serial number range because upgrades like the 2009 version may have different parts.

You need the factory data on your workbench, not a scanned copy from a forum. Stop chasing superseded part numbers. Get the 87-page Terex parts catalog that tells you exactly what to order. Access the Factory Manual now while the file is still in stock.

Related Manuals

• Schaeff-Terex SKL 863 2003 Parts Catalog
• SCHAEFF-TEREX SKL 853 2003 Parts Catalog
• Schaeff-Terex SCL 515 2002 Parts Catalog

For background on construction equipment parts standards, see the Automotive Industry Overview. Further reading on industry practices can be found in Automotive Industry Overview.