Dynapac CA152A Parts Catalog

Ordering parts for a Dynapac CA152A vibratory roller without the factory catalog means you are guessing on part numbers and hoping the dealer gets it right. I have seen machines sit for days because someone keyed in a superseded number or ordered the wrong seal kit. This 262-page document is the OEM Spare Parts Catalogue – not a third-party compilation, not a reprint of a reprint. It comes straight from the manufacturer’s documentation chain and includes the exact exploded views and part numbers that the assembly line used.

Ordering Spare Parts: The Six Critical Details

Page 4 of the catalog spells out the six things you need when ordering. Machine type, roller serial number, quantity, part number, part denomination, and dimensions if buying by length. Miss any one and you risk a wrong part. I keep a printed copy of this page taped to the parts room wall because every time someone skips the serial number check we end up with something that sort of fits. The catalog covers the CA152A with the Cummins 4BT 3.9C Elite diesel engine, but serial number ranges matter – the manual lists valid serial numbers for each catalogue issue. Check your machine’s plate before you order.

What Systems Are Covered in This Catalog?

While the full table of contents is not printed in the OCR excerpt, the catalog groups parts by system – engine, drive train, vibratory assembly, hydraulic system, frame, and electrical. Each group starts with an exploded diagram and a parts list with quantities per roller. For the Cummins 4BT engine section you get the injection pump, turbocharger, cooling system, and all gaskets with original part numbers. The vibratory section shows the eccentric shaft bearings, seals, and housing components. If you need a part that is not listed, you are looking at the wrong manual.

262 Pages of Factory-Sourced Exploded Views

That page count includes English, Swedish, German, Italian, Spanish, and French ordering instructions, but the bulk is parts illustrations. Each illustration is a clean line drawing with callouts matching the part number list. No photos, no ambiguity. I have used this catalog to cross-reference bearings from the vibratory shaft to a local bearing supplier – the OEM number let me get the exact SKF equivalent. Aftermarket catalogs often blur the lines or reuse illustrations from older models. This one is specific to the CA152A and matches the roller’s production run from serial number *64421213*- onward according to the issue SCA152A-1EN2.

Diesel Engine Section: Cummins 4BT 3.9C Elite

The engine section covers the Cummins 4BT 3.9C Elite. You get the cylinder head, fuel system, lube oil pump, and accessory drive parts. Every bolt, washer, and seal has a part number. If you are rebuilding the injection pump, the catalog shows the mounting bracket and fuel lines with thread sizes. Torque specs are not in this book – that is what the service manual is for – but for ordering replacement parts you cannot beat the factory breakdown.

Serial Number Validation: Matching the Catalog to Your Machine

Page 3 includes a table that tells you which catalogue issue matches which serial number range. The SCA152A-1EN2 issue from April 2003 replaced the earlier SCA152A-1EN1 from January 2002. If your roller has a serial number below *64421213*-, you may need the earlier edition. Never order parts for a machine without confirming the serial number aligns with the catalog revision. The manual prints the valid serial number range right on the page. Use it.

Related Manuals

• Dynapac CA152A Parts Catalog
• Dynapac CA152A Parts Catalog – OEM Factory Spare Parts Manual
• Dynapac CA152A 2006 Parts Catalog – Factory Spare Parts Guide

For context on why factory documentation matters in heavy equipment repair, read this Dynapac official site and the Automotive Industry Overview that discusses standardized part numbering.

Frequently Asked Questions

Can I use this catalog for any CA152A model?

Only if the serial number matches the valid range printed on page 3. Otherwise, order the earlier issue.

What is the difference between this and aftermarket parts lists?

Aftermarket lists often combine multiple models into one book, leaving out year-specific changes like fuel filter part numbers or bearing sizes. This factory catalog shows every part exactly as installed on the CA152A with the Cummins 4BT 3.9C Elite. The exploded views are drawn to the actual assembly – not redrawn from memory. When you need a replacement for the vibratory shaft seal, the OEM number will cross to a seal that fits the bore and shaft diameters. Aftermarket books sometimes list a generic seal that requires shimming or modification. That costs you billable hours. Stick with the factory print.

If you maintain a fleet of compaction equipment, having the correct part numbers saves you from the parts counter guessing game. Download the Factory Manual and keep it on your tablet or printed out in the shop. It beats any PDF you find on a forum.