Description

Liebherr R 906 2015 Parts Catalog – OEM Factory Specs

You ordered the wrong hydraulic filter three times in one week. The counterman read you the part number off his screen, and it still didn’t fit. That’s because he was looking at a superseded number, and your machine’s serial number fell outside the range. This Liebherr R 906 2015 Parts Catalog is what you should have had from the start. 1048 pages of factory-verified part numbers, position diagrams, and the exact requirements for ordering: type, machine S/N, article number, and description. No third-party recompilation. No guesswork. Just the OEM document dated 20.7.2015 for the R 906 WLC 1449 40037 series.

Service Materials and Lubricants: 90 66 460 TYPES OF LUBRICANTS

You cannot walk into a supply house and grab a bucket of hydraulic oil without knowing the spec. The catalog dedicates an entire section—starting with 90 66 460 / TYPES OF LUBRICANTS—to oils, greases, coolants, and antifreeze. I have seen techs seize a track roller because they tossed in cheap universal grease. That mistake costs a full undercarriage build. The document lists 10 35 682 5 / HYDRAULIC OIL, 90 70 361 / MOTOR OIL, 90 70 365 / GEAR OIL, plus biodegradable versions and even the grease spec for the electric motor (96 47 551 / SPECIAL GREASE ELECTRIC MOTOR). If your machine sits in a cold climate, the LOW TEMPERATURE GREASE (10 35 894 8) is the one you need.

5 Key Systems for Undercarriage and Track Wear Parts

The undercarriage section is not a suggestion. It’s a parts map. You get the full breakdown: TRACK ROLLER (10 34 032 5), CARRYING ROLLER (10 67 839 8), IDLER WHEEL WITH SLIDER (10 41 125 1), and CRAWLER CHAINS with three different part numbers (10 34 032 9, 10 34 033 3, 10 34 052 2). The crotch of any track job is the MASTER LINK (10 47 010 2) and the REPAIR KIT CHAIN LINK (11 08 041 2). I have watched a helper drive a master link with a sledge and ruin the sprocket. These pages give you the exact part numbers for the repair kits—chain link, end link, and the track guide installation hardware (10 85 508 8).

Does This Parts Catalog Cover the Engine?

Yes, and it does it the right way. The catalog says: “When ordering spare parts for engines, the Diesel engine serial number must be noted.” That is printed on page 3 of the guide. Under MOTOR INSTALLATION (10 86 053 2) you get the DRIVE UNIT (10 13 626 9), ADD-ON PARTS (10 13 626 6), and MOTOR SUPPORT (10 08 846 2). The ENGINE FUEL SYSTEM (10 08 166 3) and AIR FILTER INSTALLATION (10 86 019 5) are separated out. If you need a new gear pump for the engine circuit, look at 90 79 684 / GEAR PUMP in the PUMPS + COUPLING INSTALLATION group (10 37 245 6).

3 Reasons OEM Documentation Beats Aftermarket

First, the part numbers are cross-referenced by serial number range. Aftermarket catalogs often skip the “from S/N” and “to S/N” data, and you end up with a hose that is two inches too short. Second, OEM lubricant specs are listed with Liebherr internal numbers—like 10 67 547 4 / LIEBHERR TRANSMISSION OIL—which match the factory fill. Third, the parts pages include position numbers, quantities, and the critical “Wear part” or “Exchange part” flags (Code 1, 3, 6). That saved me when I needed a shuttle valve for a traction drive: the document flagged it as an exchange part (Code 6) and gave me the seal kit part number (10 12 618 7) right on the same page.

Read the Parts Layout Before You Order

Page 4 of the document has a full legend explaining the columns: Position number, Order No., Quantity, German and English description, serial number notation, and the page number of the illustration. Do not skip this. I have seen shops order a VERSTELLPUMPE (part 9076124) without checking the serial number range—”9876-” means from S/N 9876 onward. If your machine is S/N 9875, that pump is not for you. The catalog also tells you that parts not listed are not spare parts. Period.

Related catalogs you might need: Liebherr RL 44 1091 11638 2010 Parts Catalog – OEM Factory Specs’> for smaller loaders, or Liebherr 734, 724 2010 Parts Catalog – OEM Factory Specs’> for the wheel loader range. If you work on the telehandler side, grab Liebherr LTM 1030-2.1 2011 Parts Catalog – OEM Factory Specs’>. For broader context on how factory documentation supports the industry, see the Automotive Industry Overview’> and the same Automotive Industry Overview’>.

Can I use this catalog to identify the correct hydraulic oil for the R 906?

Yes. The catalog lists multiple hydraulic oil part numbers—10 35 682 5, 10 35 678 9, 10 35 678 9 (different container size), and the biodegradable version (90 70 363). You match the viscosity to your ambient temperature range using the TYPES OF LUBRICANTS table.

How do I find the right crawler chain for my R 906?

Check the serial number range on your machine data tag. The catalog has three separate CRAWLER CHAIN entries: 10 34 032 9, 10 34 033 3, and 10 34 052 2. If your chain pitch is 190 mm, the tooling number 10 47 010 2 (MASTER LINK) is used. You also need the TRACK ROLLER and CARRYING ROLLER numbers to match the shoe width. The diagram on the undercarriage spread sheet.

Stop guessing which part goes where. The Liebherr R 906 2015 Parts Catalog is the same document the dealer pulls up when you call. Access the Factory Manual from AutoRepairManuals and get the right part numbers, serial number requirements, and lubricant specs from the OEM source.