Description

Dynapac CP271 Parts Catalog

If you are wrenching on a Dynapac CP271 pneumatic tire roller, you need this Parts Catalog. I am Mike Callahan, ASE Master Tech. I have ordered more parts than most people have had taco dinners. And I will tell you flat out: guessing part numbers costs you time and money. This OEM catalog fixes that. Factory issued by Dynapac (Box 504, SE-371 23 Karlskrona, Sweden), this document runs 217 pages and covers every nut, bolt, hose, and filter on the CP271 lineup.

OEM Parts Breakdown for the CP271

Open the manual and you will find exploded-view diagrams with callouts that match the factory part numbers. Every group is separated: engine (Cummins 4B4.5 – 99C), drive train, hydraulics, frame, tires, electrical. Page 4 gives you the exact ordering procedure: machine type, roller serial number, quantity, part number, denomination, dimensions. I have seen guys order a hydraulic filter by guessing the thread size. Do not be that guy. Use the book. The catalog covers serial numbers from *23620700* to *23620708* for the CP271. Check your roller’s serial plate before ordering anything.

What the 217 Pages Actually Cover?

This is a spare parts catalog, not a service manual. It does not tell you how to rebuild the engine or adjust the tire pressures. What it does: gives you the correct OEM part numbers for every component on the roller. If you need a steering cylinder seal kit, the catalog lists the kit number. If you need a brake pad set, you will find the factory reference. The manual groups sections by system. Each system starts with an index page. You locate your part number, cross-reference the diagram, and order. No guesswork. No aftermarket cross-references that may be wrong.

Cummins 4B4.5 Engine: Parts Identification

The CP271 uses a Cummins 4B4.5 – 99C diesel. This catalog has a dedicated section for that engine. Inside you will find part numbers for injectors, the fuel lift pump, gasket sets, and the complete overhaul kit if you need it. The engine section also lists the alternator and starter motor. I always pull the serial number off my engine and compare it to the list on page 1 of the engine group. One wrong letter in a part number and you get a water pump that does not fit.

Order Parts Correctly the First Time

Page 4 spells out the six pieces of information you must give when calling your Dynapac dealer or any parts counter. Write them down: type of machine, roller serial number, quantity, part number, parts denomination, and dimensions if it is a hose or wire. I have seen a shop lose a half-day because they ordered “a hose for the CP271” without a part number. They got a hose—wrong length. The catalog eliminates that. If you need the Dynapac CP271 Spare Parts Catalogue for a second roller, get the correct issue. The manual states catalogue issue SCP271-3EN2 is valid for the serial numbers listed. Ignore that and you might order parts that do not apply. Refer to the Automotive Industry Overview for general context on equipment documentation, but for CP271 specifics, stay with factory data.

Serial Number Validation

Before you buy any part, confirm your roller’s serial number falls within the range shown in the catalog. The manual lists valid serial numbers: *23620700* – *23620708*. If your machine is outside that range, there may be a later catalog issue. Dynapac CP221 CP271 2004 Operators Manual – Factory OEM can help with operation details, but for parts you need the correct catalog issue. Another related manual: Dynapac PL2000LS Parts Catalog (258 Pages) – OEM Factory Spec if you work on that model too. But for CP271, stick with this 217-page document.

3 Reasons You Should Not Rely on Generic Parts Lookups

First, aftermarket catalogs often list superseded numbers that are no longer available. Second, they group parts by generic descriptions (e.g., “oil seal”) with no cross-reference to the OEM drawing. Third, they miss the small details like washer thickness or O-ring material. This Dynapac catalog shows the exact part number including revision suffixes. That matters. I have had a $2 O-ring shut down a job because the aftermarket book listed the wrong durometer.

Does this catalog include repair procedures?

No. This is a parts catalog, not a service manual. Use it to find part numbers, not to rebuild the machine.

How do I find the correct part number for my CP271?

Locate your roller serial number, then go to the relevant group (engine, hydraulics, etc.). Find the exploded view, note the item number, and read the part number from the list. Write it down exactly as printed.

Can I use this to order parts from any dealer?

Yes, if the dealer supports Dynapac. Provide the six pieces of information from page 4: machine type, serial number, quantity, part number, denomination, and dimensions for hoses. This catalog ensures you have the correct data. I always recommend verifying with the dealer that the part number is still current, as some parts get superseded. The catalog was published for catalogue issue SCP271-3EN2 (2004-11) and covers serial numbers *23620700*-*23620708*. If your roller is older or newer, call Dynapac with the serial number to ask if a later catalog exists. Do not assume the part number is transferable across all CP271 production years. The availability of certain items—like the brake master cylinder or engine mounting brackets—can change with later revisions. Having the printed catalog in hand during that phone call lets you confirm exactly which item you need without holding up the line.

What if my serial number is not listed?

If your CP271 serial number is outside the range *23620700* – *23620708*, the parts catalog might not cover your machine correctly. Contact Dynapac directly or check for a later edition. The catalog notes it replaced SCP271-3EN1 from 2004-03. Always verify before placing an order.

Access the Factory Manual now from AutoRepairManuals and keep a copy in your shop binder. Every time you need a part for the CP271, pull this catalog, find the number, and order with confidence. No aftermarket guesswork. No wasted trips to the parts house. Just factory data you can trust.