Description

Dynapac CA2500 2015 Parts Catalog – Factory OEM Specs for Vibratory Roller

Dynapac CA2500 2015 Parts Catalog – if you’re ordering parts for one of these rollers without the factory document, you’re gambling with downtime. I’ve seen too many guys slap on aftermarket hydraulic motors that don’t match the flow rates, or grab the wrong scraper blade because the parts counter looked up the wrong serial number break. This is 500 pages of OEM part numbers, exploded diagrams, and service kit groupings straight from the Dynapac factory. No interpretations. No guesswork. Just the numbers they used to build the machine.

What This Parts Catalog Covers

This is the official spare parts list for the CA2500D 3.3 (IIIA/T3) with Cummins QSB 3.3 engine. Serial numbers start at 10000157x0A014435. Every section of the roller is broken down: frame, drum, engine, transmission, hydraulic system, electrical, and all the options like scrapers and tool boxes. Page 3 lists the service kits – 50h, 500h, 1000h – with their part numbers right there. Page 143 starts the hydraulic system for drum traction control, dual speed, complete with motor breakdowns. If you need to order a drum cartridge for the vibration side, the D-version part numbers are on pages 79, 81, and 83. This catalog doesn’t tell you how to repair it, but it tells you exactly what to buy.

Service Kits: The Parts You’ll Order Most Often

Four service kits are listed: 4812156993 (50h Plus), 4812159463 (500h Plus), 4812159464 (500h), 4812159466 (1000h). Each one has its own page with a diagram and callouts. If you’re servicing a CA2500, you pull the right kit and you get every filter, seal, and belt you need. No guessing which O-ring size. The repair kits section covers the eccentric shaft kit, drum rotation kit (4812157275), and shock absorber kit for the drum (4812158581). These are the assemblies that fail on high-hour machines. Using unauthorized parts on these can throw the vibration frequency off or cause premature bearing failure – not something you want on a job site.

500 Pages of Exploded Views and Part Numbers

Five hundred pages. That’s not filler – that’s every nut, bracket, hose, and valve separated into modules. The frame section alone goes from page 21 to 63, covering front frame, steering hitch assembly (4812120697), scrapers, rear frame, covers, steps, toolbox, and engine structure with lock handles and gas springs. The drum section covers the complete drum, hydraulic motor (4812112198), vibration motor adapter, tooth wheel module, and three different drum cartridges. You can match the serial number to the exact drawing and get the right part the first time. Aftermarket catalogs might reprint the same exploded view for three model years, missing the running changes. This is 2015-specific.

Avoid Aftermarket Parts Catalogs

Third-party parts lists often copy the original drawings but leave out the revision numbers or combine multiple serial number breaks into one diagram. You order a fuel tank module, and it doesn’t have the correct sending unit because the aftermarket guy copied the old version. The official Dynapac factory catalog has every part number tied to the correct serial range. The hydraulic pump modules – 4812112169 (propulsion), 4812112172 (pump), 4812112182 (steering) – each have their own rotary group and control module breakdown. The rear axle is split into limited-spin (4812116237) and No-spin (4812116238) with separate differential, housing, and hub reduction sections. If you need to order a new differential, you need the right axle variant. This catalog gives you that.

Who Needs This Catalog

If you own a CA2500 or run a fleet of them, you need this on your tablet or printed in the shop. DIYers working on a single machine can save hours of cross-referencing with the parts counter. Mechanics rebuilding a drum or replacing a hydraulic motor can pull the exploded view and verify the part number before ordering. The electrical section (page 4 mentions electric cables, power supply 1-pole) helps with wiring parts too. Related manuals like Dynapac CA6000, CA2500, CA2800, CA3500, CA4000 Operators Manual give you the operating procedures, but this catalog gives you the parts. For cold planer attachments, see the Dynapac PL2000LS Parts Catalog (258 Pages) – OEM Factory Spec and Dynapac PL2000LS Parts Catalog – Factory OEM Specs for Cold Planer.

Is this a repair manual or just a parts list?

It is a spare parts list. It does not contain service procedures or torque specs. You need the separate service manual for disassembly/reassembly. But it does contain exploded views that are essential for identifying parts.

Will this work for my CA2500D with a different engine?

This catalog is for the CA2500D 3.3 (IIIA/T3) with Cummins QSB 3.3. If your machine has a Tier 4 engine or different serial prefix, you need a different edition. Always verify your serial number range: 10000157x0A014435 and up.

How do I find a specific part number fast?

The table of contents lists every module and subassembly with page numbers. Service kits are on page 3, hydraulic system starts page 143, etc. You can also search the PDF by part number if you have the digital file.

What’s included in the service kit 4812156993 (50h Plus)?

Page 3 shows the kit listing, but the exact contents are detailed on the page referenced. You’ll typically get oil filter, fuel filter, air filter pre-cleaner, and seals. The Plus designation indicates additional items over the standard 50h kit. Always open the page for the full list.

Stop wasting time with mismatched parts and incorrect cross-references. The factory document gives you the right number every time. For a broader background on why standardized documentation matters in heavy equipment, check Automotive Industry Overview. Access the Factory Manual now and keep it in your tool kit.