Description

AUSA 150 DG, 150 DF, 150 DA Parts Catalog – Factory OEM Exploded Diagrams & Part Numbers

I have torqued more head bolts than most people have had hot meals. When you need a part for a 150-series AUSA forklift, you don’t guess. You open the factory AUSA 150 DG, 150 DF, 150 DA Parts Catalog. This 118-page binder pulls together every nut, bolt, bearing, and seal across three different engine platforms—Diter, Kubota, and Hatz. If you have a 150 DF, 150 DG, or 150 DA sitting in your shop with a blown gasket or a chipped gear, this is the document that tells you exactly which part number goes where.

Over the years I have watched guys waste an afternoon cross-referencing aftermarket lists that skip half the variants. Not here. Each exploded drawing is labeled by engine type and chassis suffix. Flip to page 6 for the Motor y Silenciador section on the Diter engine—you get the full exhaust muffler assembly, mounting hardware, and gaskets. The Kubota and Hatz equivalents sit on pages 7 and 8. No overlap, no confusion.

3 Engine Options Covered: Diter, Kubota, Hatz

Each engine gets its own dedicated spread. The catalog breaks out the radiator group (page 9 for Kubota), the engine fastening brackets (pages 11-13), and the accelerator group (pages 14-15). If you are dropping a new motor into a 150 DA, you need to see which starter handle bracket fits—page 20 covers that for Diter and Hatz, while Kubota uses a different setup. This is the kind of detail that keeps you from ordering the wrong water pump.

Transmission and drivetrain sections run from the clutch sump (page 23) through the gearbox internals (page 27) and the differential on page 26. Want to rebuild the front axle on a 150 DG? Page 28 shows the entire assembly with part callouts. The directrix axle for DG-DA models is on page 30, and the Plus-series steering cylinder lives on page 32.

All part references follow the same rule: chassis number, table number, figure number, and reference number. Miss one, and the dealer sends you the wrong piece. The manual states that clearly on page 3.

Transmission, Axle, and Steering Breakdown

Beyond the engine, this catalog covers the complete chassis (pages 33-34 for DF and DA), mechanical and hydraulic steering (pages 35-37), brakes (pages 38-39), pedals (page 40), and brake actuators (page 41). If you are chasing a hydraulic brake issue on a 150 DF, page 39 gives you the master cylinder and line part numbers. No hunting through generic diagrams that bundle every model together.

For related models that share major components, check out the Ausa 108 DG / 120 DG / 150 DG Parts Catalog and the AUSA 108 DA, 120 DA, 150 DA Spare Parts Catalog. If you work on the C-series telehandlers, the AUSA C 500 H Parts Catalog – Factory OEM Exploded Diagrams follows the same layout.

How to Use the Manual to Order Parts

Open the index, find your model and engine. Each figure has a table with reference numbers. Write down the chassis number from the data plate, then the table and figure numbers, then the part reference. Give those four numbers to your dealer. That is it. No need to describe the part or argue about supersessions.

Because this is factory documentation, the drawings match what rolls off the assembly line. Aftermarket catalogs often redraw parts and lose detail—bolts turn into blobs, thread pitches disappear. Here, every washer and seal has a distinct silhouette and a number.

OEM vs Aftermarket: Factory Data Reliability

I have seen third-party parts lists that lump the Diter and Hatz engines together. That is a disaster when the crankshaft seal diameters differ. This catalog keeps them separate. If you need to understand how internal combustion engines vary across these platforms, the Internal Combustion Engine overview can help, but the part numbers here are specific to AUSA.

For broader context on the forklift industry and why OEM documentation matters, the Automotive Industry Overview explains the standards that factory manuals meet.

FAQ

Does this catalog include engine part numbers for all three engine options?

Yes.

Can I use this to identify parts for a 150 DA with a Hatz engine?

Absolutely. The Hatz engine section starts on page 8 (exhaust muffler), page 13 (engine fastening), page 15 (accelerator group), and page 18 (clutch). Each figure is labeled accordingly, so you never mix up parts from the Kubota or Diter variants.

Are torque specifications included in this parts catalog?

No. This is a parts identification document, not a service or repair manual. Torque values, adjustment procedures, and troubleshooting steps require the matching workshop manual. The catalog exists solely to give you the correct OEM part number for every component.

How do I order parts using the reference numbers from this catalog?

Locate the figure for your component. Each figure has a table listing reference numbers, descriptions, and quantities. Write down the chassis number stamped on your forklift’s data plate, then the table number and figure number, then the reference number of the part you need. Provide that four-part code to your AUSA dealer. This method ensures you receive the exact part, not a substitute that may not fit.

When you own a forklift that earns its keep every day, downtime costs you real money. Have the correct part number in your hand before you call the supplier. Access the Factory Manual and keep a copy in the shop tablet or print the specific pages for the machine you are rebuilding.