Description

Dynapac CA 302 D Parts Catalog – OEM Spare Parts for Vibratory Roller

If you’ve ever waited a week for a part that didn’t fit the bolt holes, you understand the cost of guessing. The Dynapac CA 302 D Parts Catalog puts 419 pages of factory part numbers and exploded views on your bench. No aftermarket re-draws, no translations by a marketing team. This is the same document the dealer uses to pull stock. I’ve torqued enough head bolts to know that the right part number saves three hours of rework every time.

Dynapac CA 302 D Parts Catalog: The Difference Between OEM and Aftermarket

Aftermarket parts catalogs often group parts by generic function, ignoring revisions that Dynapac made during production. This catalog lists parts by serial number range, with specific revisions noted on the group pages. Look at page 5 — it shows a notes section detailing changes between catalogue issues. That kind of traceability is what keeps a roller running when you’re on a deadline. You won’t find that in a third-party reprint.

Ordering Spare Parts Correctly

The ordering instructions on page 4 are not optional. Dynapac requires six pieces of data: machine type, roller serial number, quantity, part number, part denomination, and dimensions when ordering by length. I’ve seen guys skip the serial number and get a pump that doesn’t fit. Roller serial numbers are listed in the catalogue’s validity table — for CA 302 D, it starts at 68220308- with the Cummins 4BTA 3.9 Elite. If your machine falls outside that range, you need the updated issue. Verify before you order.

419 Pages of Part Numbers and Exploded Views

This catalog covers the entire Dynapac CA 302 D vibratory roller across 419 pages. Each group (engine, hydraulic, frame, etc.) has its own page range with callout numbers tied to a parts list. The exploded view drawings let you see exactly how the shims, seals, and bearings stack. If you’re rebuilding the vibratory section, you can identify every washer and retaining ring without disassembling the entire drum just to read a number. That’s the difference between a planned job and a crisis.

Why Serial Number Verification Is Critical

Your machine’s serial number tells you which catalogue revision applies. This issue (SCA302D-1EN5) supersedes four earlier versions. The engine — Cummins 4BTA 3.9 Elite — has its own serial number table inside the engine section. Ordering a fuel injection pump from the wrong revision could get you the wrong mounting flange. The manual’s first page clearly states “Valid for serial numbers” and gives you the starting point. Check it. Write it on the inside cover. Then use the parts list with confidence.

Engine Section: Cummins 4BTA 3.9 Elite Parts

The engine group lists every component from the oil pan gasket to the turbocharger bracket. Dynapac cross-references the Cummins part numbers with their own in-house numbers, so you can order from either source. The exploded view shows the belt routing and pulley arrangement — handy if you’re trying to tension the alternator without a diagram. This is the kind of detail that keeps a roller compacting instead of sitting in the shop awaiting a wrong gasket.

FAQ

Does this parts catalog include service procedures or torque specs?

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

Can I use this catalog for a CA 302 D with a different engine than the Cummins 4BTA 3.9 Elite?

This issue (SCA302D-1EN5) is specifically for the CA 302 D with the Cummins 4BTA 3.9 Elite diesel engine. If your roller has a different engine option, you need the corresponding parts catalog for that configuration. The serial number range on the front page will confirm whether this edition matches your machine. Using the wrong catalog may list parts that do not physically fit. Always verify the serial number before ordering.

Related Manuals

• Dynapac CA 302 D Parts Catalog
• Dynapac PL2000LS Parts Catalog (258 Pages) – OEM Factory Spec
• Dynapac PL2000LS Parts Catalog – Factory OEM Specs for Cold Planer

You can also check the official Dynapac site for machine updates, or read the Automotive Industry Overview for context on equipment standards. Access the Factory Manual and keep a copy on the tablet in your shop — it beats digging through drawers for a faded photocopy.