Description

AUSA CM 280 Parts Catalog – Factory OEM Exploded Diagrams

You’ve got a CM 280 on the lift with a blown hydraulic cylinder. Without the factory AUSA CM 280 Parts Catalog, you’re guessing at part numbers. That costs you time and money. I’ve seen guys order three different clutches because they used aftermarket catalogs. This manual kills the guesswork. It’s a 110-page PDF direct from AUSA, not some third-party compilation.

Motor Group: Engine and Mounts Coverage

Page 7 kicks off with the engine group. You get exploded views of the motor, engine supports, clutch, air filter, water radiator, muffler, and fuel tank. Every nut, bolt, and bracket is numbered and linked to a table. Need a new fuel tank? The diagram shows the exact part and where it bolts in. No hunting through generic illustrations.

Transmission Exploded Views – What You Get

The transmission section runs from page 14 through the rear axle. It covers the transmission support, reductor support, gear levers, COMPEN system, clutch bell housing, gearbox, speed gear, and both front and rear drive shafts and axles. If you’re chasing a driveline noise, the cardan joint exploded views let you ID the U-joint part number without pulling the shaft. See the AUSA C 500 H Parts Catalog – Factory OEM Exploded Diagrams for a different driveline layout.

Mástil Sections: Duplex and Triple Mast Breakdown

This parts catalog covers the mast in serious depth. You’ll find separate sections for duplex 4.5m, triple 5.4m, and triple 6.75m masts. Each includes the mast frame, chain assemblies, lift cylinders, pulley supports, and hydraulic installation diagrams. The hydraulic hose routing is shown explicitly – no guesswork when you’re replacing a scored cylinder. For a smaller dumper, check the AUSA D 150 AHG Parts Catalog – Factory Exploded-View Manual for similar exploded views.

How to Use This Parts Catalog Correctly

Flip to the start (page 3). It spells out exactly what the dealer needs: chassis number, table number, figure number, and reference number. Without those four pieces, you’ll get the wrong part. The manual says it: “For your comfort and best service, please order the spares to your nearest Official Distributor.” That means you need to locate the chassis plate first. Don’t skip it. There are multiple mast options and variant configurations. Also, the AUSA D 85 AHA AHG 100 120 Parts Catalog – Factory OEM uses the same ordering system.

OEM vs Aftermarket – Why This Catalog Wins

Aftermarket parts books often renumber AUSA references or leave out key variants. This is the original factory PDF. Every part number matches what AUSA ships. When you’re dealing with safety-critical components like the distribution block in the hydraulic circuit or the steering column, you want the correct original part. The electrical section (Installation Eléctrica) includes wiring harness breakdowns – no generic colors, no missing connectors. For industry reference, see the Automotive Industry Overview on parts standardization. And to understand the engine internals, the Internal Combustion Engine fundamentals apply.

7 Key Sections Beyond the Engine and Transmission

Beyond the major groups, the manual covers the accelerator, clutch control, brake actuation, steering column (with Diter motor and silencer), wheels, body panels, operator protection, counterweights, and the lateral displacement table. The hydraulic circuit section includes the tank, distribution block, and hydrostatic group. There’s also a chapter on the leveling cylinder with its supports, hoses, and warning light connector. Every section follows the same clear exploded diagram and table format.

FAQ

Can I use this parts catalog to find torque specs?

No. This is a parts catalog, not a service manual. It shows exploded diagrams and part numbers.

Do I need the chassis number to order parts?

Yes. The manual states clearly on page 3 that any parts request must include the chassis number, table number, figure number, and reference number. Without the chassis number, the dealer can’t verify which variant of the CM 280 you have. There are multiple mast heights and options. If you skip this step, you risk ordering the wrong mast cylinder or hydraulic hose. Take ten minutes to locate the chassis plate before calling the dealer. It saves a return trip.

Stop guessing. Access the Factory Manual now and get the correct part numbers the first time.