Description

Dynapac CA270D 2011 Parts Catalog – OEM Spare Parts Listing

If you’ve ever waited weeks for a hydraulic hose that turned out to be the wrong length, you know exactly why this Dynapac CA270D 2011 Parts Catalog belongs on your workbench. I’ve watched rollers sit dead because somebody ordered from a third-party list that had the wrong revision. This is the OEM catalog – the same document the dealer pulls parts from. 141 pages of exploded views, part numbers, and ordering instructions. No condensed aftermarket junk.

Why the OEM Parts Catalog?

Aftermarket parts lists are usually transcribed by someone who never touched the machine. They drop dimensions, get serial number ranges wrong, or omit the class code that tells you how often a part should be stocked. This catalog comes straight from Dynapac, part of the Atlas Copco Group. It’s valid for serial numbers starting at 10000153x0E000001 and covers the Cummins 4BTA 3.9 102C diesel engine. Every part number is factory-verified. You order what the engineer designed, not what some data entry clerk guessed.

What’s Inside the 141 Pages: Exploded Views and Ordering Data

The catalog is structured like a professional parts book should be – groups and pages. Each group covers a system on the CA270D: engine, drive train, roller frame, hydraulics, electrical. The exploded view drawings show how components go together, and the corresponding parts list gives you the part number, description, quantity, and a remarks column for specific notes. For example, on page 3 of the text pages, you’ll find the notes legend explaining that parts indented with a dot are included when you buy the assembled unit above. That detail alone saves you from ordering a bolt that already comes with the pump. The catalog also includes a spare parts class code – “A” for parts that move three or more units per year, “B” for two or more. That matters when you’re deciding what to stock on your shelf.

Ordering Correct Parts: The 6-Step Procedure

Page 2 of the catalog lays out exactly what information you must provide when ordering. It’s multilingual – English, German, French, Italian, Spanish, and Swedish – but the six points are identical. You give: machine type, roller serial number, quantity, part number, part denomination, and dimensions when ordering per length. Miss one of those and you’re asking for a wrong shipment. I’ve seen shops skip the serial number and get a component that doesn’t fit. This catalog makes it clear: the serial number range matters. Your CA270D might be outside the valid range for this issue, so check the table on page 1. The published catalogue issue SCA270D-IN1EN1 is valid from 2011-05 onward. If your roller is older, you need the earlier issue.

Does This Manual Cover the Cummins Engine?

Yes, the diesel engines page identifies the engine as Cummins 4BTA 3.9 102C. The catalog includes the engine group with its own exploded views and part numbers. But remember – this is a parts catalog, not a service manual. You won’t find torque specs or adjustment procedures. For that, you want the service and repair manual. However, if you need a fuel injector part number or a gasket kit, this catalog has it. Pair it with the Dynapac PL2000LS Parts Catalog (258 Pages) – OEM Factory Spec for the cold planer attachment if you run one on the same jobsite. That catalog gives you the same level of detail for the cutting rotor and conveyor systems.

Source Validity: OEM vs Aftermarket Documentation

I’ve had it up to here with aftermarket manuals that reprint blurry scans from a 1990 photocopier. This file is a clean OEM PDF, originally printed in Sweden. The text blocks are sharp, the diagrams are legible, and the parts list columns are laid out exactly as they appear in the printed book. The ordering page includes warnings about avoiding errors in delivery – that’s factory language, not something a third-party writer added. If you want to see how the automotive industry handles OEM documentation standards, check this Automotive Industry Overview for context. But for this roller, stick with the genuine article.

Related Manuals for Your Dynapac Fleet

• Dynapac PL2000LS Parts Catalog – Factory OEM Specs for Cold Planer
• Dynapac PL2000LS Parts Catalog – OEM Spare Parts Listings

Can I use this catalog to repair the engine?

No. This is strictly a parts catalog – you get part numbers, exploded diagrams, and ordering instructions. It does not contain repair procedures or torque specs. For rebuild work, get the service manual.

How do I know if my CA270D serial number is covered?

Check the table on the first page. The issue SCA270D-IN1EN1 is valid from serial number 10000153x0E000001 onward. If your roller’s serial falls before that, you need an earlier issue of the catalog. The page gives you the exact range.

Don’t waste time chasing down wrong parts. Keep this Dynapac CA270D 2011 Parts Catalog on your tablet or printed out. Every exploded view and part number is factory-original. Access the Factory Manual now and get back to running your roller.