Description

Dynapac CA302PD Parts Catalog

Listen, if you’re servicing a Dynapac CA302PD and you don’t have the factory Dynapac CA302PD Parts Catalog on your bench, you’re working blind. This is the OEM document – 345 pages of official part numbers, exploded diagrams, and ordering codes. After 28 years of tearing down heavy equipment, I’ve seen too many jobs held up by a wrong seal or a misplaced bearing. This catalog ends that waste.

Ordering Spare Parts: The Six Required Fields

Page 4 of this catalog spells out exactly what you need to give your parts supplier: machine type, roller serial number, quantity, part number, part name, and dimensions for bulk items. I’ve watched guys order a “hydraulic filter” and get the wrong thread pitch because they skipped the serial number. That’s a wasted week and a pissed-off customer. The catalog even includes a template in multiple languages – Swedish, German, Italian, Spanish, French – because Dynapac ships worldwide. You don’t need to guess; the format is right there.

Get it right the first time.

Dynapac CA302PD Parts Catalog: Engine Group (Cummins QSB 4.5)

The engine section covers the Cummins QSB 4.5 diesel, serial number breakpoint *68511200*–. That asterisk notation tells you when the parts changed. Without this catalog, you might order a pre-2008 injection pump for a 2009 roller and wonder why it doesn’t fit. The exploded views show every nut, bolt, and gasket with a callout number. Cross-reference that number to the parts list, and you get the exact Dynapac part number. No aftermarket cross-reference – straight from the factory. The Dynapac website may have updates, but this printed catalog is the authoritative reference.

That’s the difference between a working roller and a broken one.

Group Structure: How the Catalog Organizes Components

The catalog is divided into numbered groups. On page 5 there’s a note about “GROUP PAGE NOTES PARTS SERVICE INFO INFO”. That layout tells you which group corresponds to which assembly – engine, vibration system, frame, etc. Each group has its own page number range. If you need the vibration drum group, flip to the group index and find the page. Simple, but only if you have the factory grouping. Aftermarket parts catalogs often renumber groups or skip the service info columns. Don’t settle.

Serial Number Tracking and Revision History

Dynapac publishes catalogue issues with effective serial number ranges. This edition (SCA302PD-3EN3, dated 2009-04) replaces earlier issues. If your roller serial number falls before *68511200*-, you need the previous edition. The catalog tells you exactly which revision covers your machine. Ignore that, and you’ll order parts that don’t exist on your roller. I keep the serial number plate photo in my phone – match it to the catalog before you hit “buy”.

Safety Warning: Never Substitute Part Numbers

I’ve had a tech try to use a generic O-ring on a hydraulic fitting because the factory part was “close enough.” That fitting blew at 3000 psi. The parts catalog gives you the correct seal dimensions and material – cross-section, ID, OD, and durometer. If the catalog says “copper washer 12mm,” you use a copper washer 12mm – not a steel or aluminum substitute. The safety of the machine and the operator depends on using the exact specified part. This catalog eliminates guesswork and keeps you from becoming a cautionary tale.

Using This Parts Catalog with the Service Manual

For the full repair picture, you’ll want the service manual alongside this parts catalog. The service manual tells you torque values and procedures; the parts catalog tells you what to order. I recommend having both. Check out this Dynapac CA302PD Parts Catalog and pair it with the corresponding service manual. For other Dynapac models, see DYNAPAC CA302PD Spare Parts Catalogue and Dynapac PL2000LS Parts Catalog (258 Pages) – OEM Factory Spec. For a broader understanding of equipment standards, refer to Automotive Industry Overview.

Does this catalog include torque specifications?

This is a parts catalog only – torque specs are in the service manual.

How do I find the correct part for my Dynapac CA302PD?

First, locate the serial number on your roller – it’s typically on a plate near the operator’s station or on the frame rail. Match that serial number to the “Valid from roller serial number” listed on page 3 of the catalog. Then identify the assembly group (engine, hydraulic, vibration, frame) and turn to the page for that group. Each exploded diagram has numbered balloons. Write down the item number, then cross-reference it in the parts list table which gives the part number, description, quantity per assembly, and any supersession notes. If the catalog shows a part with a star or revision mark, that means it was updated – use the latest part number. Double-check the part number with your dealer or order directly using the Dynapac part number. This catalog eliminates the back-and-forth with parts counter guys who only have aftermarket books.

Stop ordering parts by guesswork. Get the factory document on your screen: access the factory manual now.