Dynapac CA 30 Parts Catalog

You’re tearing down a Dynapac CA 30 Parts Catalog vibratory roller and the hydraulic pump is shot. You look up the part number online and get three different results. Which one is right? If you guess, you’ll end up with the wrong pump, the machine sits, and you’re out billable hours. That’s why you need the factory parts catalog. I’ve been turning wrenches 28 years, and I’ve seen more botched jobs from wrong parts than from bad torque wrenches.

The 268-page official document from Dynapac gives you the exact part numbers, quantities, and exploded views for every replaceable component on the CA 30. No aftermarket speculation, no third-party translations of the original Swedish. This is the same book the dealer parts counter uses.

The Group System: How to Navigate the Catalog

Page 2 of the catalog explains the group system. Every Dynapac parts catalog uses the same structure: a list of contents, then groups (like Hydraulic System, Oils/Filters Group 2), and a numerical index at the back. Each group starts with its own list of contents and sections. A section is one page showing an exploded view with reference numbers pointing to a table. The table lists quantity, part number, and description in two languages. An asterisk (*) in the ref. No. column means that line was changed in this issue. Pay attention to that.

If the description says “cpl” (complete assembly), ordering that part number delivers everything below it in the table. For large assemblies like the hydraulic pump, the catalog may refer to a separate system page (ex) showing the internal breakdown. You need to follow those references to get the right sub-components.

Hydraulic System and Oils/Filters: What’s Covered

The catalog splits the CA 30 into functional groups. The Hydraulic System group covers the pump, valves, motors, hoses, and fittings. Oils/Filters Group 2 lists all filters, seals, and fluid-related items. Each group’s page header shows the picture number, spare part catalogue number with issue, and the main heading. When ordering, always note the serial number or footnotes in the additional columns — they sometimes specify a change after a certain machine serial.

Official Dynapac documentation includes these columns to avoid mix-ups between Series 2 and earlier versions. The cover of this catalog states it replaces S-10202-1, so if your machine was built before that revision, double-check the part numbers.

3 Engine Options Covered

This parts catalog covers three engine choices for the CA 30: Caterpillar D320B, Deutz F6L 912, and Detroit Diesel GM S-53 T. Each engine has its own sections within the groups. When you look up a part like the oil filter or fan belt, the table will have separate columns or references for each engine type. Make sure you identify your engine before ordering. The catalog pages show the machine type at the head of each quantity column — you’ll see abbreviations like “D320B” or “F6L 912” to guide you.

Read the Exploded Views Correctly

The exploded view drawing in each section shows every part in its relative position. The ref. No. on the drawing matches the number in the table. If you don’t see a part in the drawing, check the numerical index at the back — it lists every part number alphabetically or numerically with the group and page where it appears. Page 1 of the catalog includes the title, serial number, and engine info. Always confirm your machine’s serial number against the range listed on the cover.

For a broader understanding of heavy equipment documentation standards, see the Automotive Industry Overview on Wikipedia.

Related Manuals

• Dynapac CA 30 CA 30D Parts Catalog
• DYNAPAC CA 30 / CA 30D Spare Parts Catalogue
• Dynapac PL2000LS Parts Catalog (258 Pages) – OEM Factory Spec

FAQs

Does this parts catalog include torque specifications for the CA 30 roller?

No. This is a parts catalog. Torque values are in the service manual, not here.

How do I identify the correct part number for the hydraulic pump on my CA 30?

Open the Hydraulic System group in the catalog. Each section has an exploded view with reference numbers. Match your machine’s serial number and engine type (Caterpillar D320B, Deutz F6L 912, or Detroit Diesel GM S-53 T) to the correct column in the table. The part number is listed next to the quantity. If the description says “cpl” (complete assembly), ordering that part number supplies all components listed below it. Page 2 in the catalog explains this system in detail. Make sure you verify the serial number or any footnotes listed in the additional columns.

You need the factory parts catalog to get the job done right. Download the Factory Manual from AutoRepairManuals.