Dynapac CA250P Parts Catalog – OEM Spare Parts Listings

I’ve been wrenching long enough to know the difference between a part that fits and a part that’s right. On a vibratory roller like the Dynapac CA250P, getting the wrong bearing or seal can shut you down for half a shift while you wait for the correct one. That’s why this Dynapac CA250P Parts Catalog belongs on your bench, not buried in a file cabinet. It’s 379 pages of factory-sourced part numbers, exploded views, and ordering data – no aftermarket guesswork, no “cross-reference” that misses by a millimeter.

Engine and Power Train Parts

Everything from the CUMMINS 4BTA 3.9C diesel to the final drive shows up with the same clarity. The catalog breaks down each assembly – injector lines, flywheel housing, water pump – with individual part numbers and quantities. Need a head gasket for the Cummins? You’ll find the exact OEM number, not a universal “fits many” substitute. That saves phone calls and return trips. Pair this catalog with the Dynapac PL2000LS Parts Catalog (258 Pages) – OEM Factory Spec if you’re running a cold planer in the same fleet – identical level of accuracy.

Hydraulic System: What the Manual Covers

The CA250P runs a load-sensing hydraulic system with pumps, valves, and orbital motors. This catalog itemizes every hose, fitting, and cartridge. Page 4 of the original document includes the ordering checklist: machine type, serial number, quantity, part number, denomination, and dimensions for meter goods. That’s not just a suggestion – it’s how Dynapac expects parts to be requested. If you skip the serial number, you might get the wrong relief valve setting. I’ve seen it happen.

Does This Manual Cover the Roller Frame?

Yes – and every bracket, shock mount, and access panel. The frame section includes the vibration motor assembly, eccentric weights, and scraper bars. Exploded diagrams show how each piece interlocks. If you’re replacing the drum drive or the center bearing, the drawing tells you which bolts and spacers go where. There’s no “refer to previous illustration” nonsense – each component group is self-contained.

Ordering Spare Parts Correctly

Page 4 lays out the six pieces of information required for every order. Write them down: type, serial number, quantity, part number, denomination, dimensions. The catalog uses that same data field in every table. When you call a dealer with the correct part number from this document, you get the part. When you guess, you get a box of wrong parts. That’s a fact. Combine this catalog with Dynapac PL2000LS Parts Catalog – Factory OEM Specs for Cold Planer to standardize your ordering process across multiple machine types.

379 Pages of Factory Spec Data

Each page is a photocopy-quality reproduction of Dynapac’s original spare parts catalogue SCA250P-1EN10. The document covers serial numbers from the earliest revisions through 2009. Every revision is noted in the header, so you know exactly which version applies to your machine. That matters when a part was superseded halfway through a production run. The catalog lists the supersession history in the tables.

Dynapac is part of the Atlas Copco Group, and their engineering department publishes updates periodically. This version is SCA250P-1EN10, the final revision that superseded all prior editions. No aftermarket editor has touched the data. For deeper service procedures, check the workshop manual – but for parts identification, this is the only source you need. Dynapac itself recommends using the serial number and part number together.

For context on why OEM documentation is critical in heavy equipment, read this Automotive Industry Overview – the same principles apply to construction machinery.

Related Manuals

• Dynapac PL2000LS Parts Catalog (258 Pages) – OEM Factory Spec
• Dynapac PL2000LS Parts Catalog – Factory OEM Specs for Cold Planer
• Dynapac PL2000LS Parts Catalog – OEM Spare Parts Listings

Can I use this parts catalog to rebuild the Cummins 4BTA?

No. This is a parts catalog, not a service manual.

How do I ensure I order the correct part?

Follow the six-step ordering procedure on page 4: machine type (CA250P), roller serial number, quantity, part number (from the catalog), parts denomination, and dimensions for any meter-goods items. The catalog provides the exact part numbers for every assembly. If your machine has had modifications, verify the serial number range listed in the revision history. This catalog covers all CA250P rollers built through 2009. If you skip the serial number, you risk ordering a part designed for a different production run – a mistake I’ve seen cost someone a whole week of downtime.

If you’re maintaining a fleet or just your own CA250P, stop guessing on part numbers. Download the Factory Manual from AutoRepairManuals.