Dynapac CA512D 2011 Parts Catalog – The Only OEM Source for Part Numbers

You need a part for a Dynapac CA512D roller – say a steering cylinder or a vibration pump rotating group. If you order blind from an aftermarket supplier, you’ll get the wrong piece, waste a week, and still have a machine down. I’ve seen it happen too many times. The Dynapac CA512D 2011 Parts Catalog (342 pages) is the factory-issued book that lists every single part with its OEM number, exploded view, and serial number range. No guesswork. No cross-referencing a third-party list that might be outdated. This is what the Dynapac dealer uses.

I’ve been turning wrenches for 28 years – ASE Master, six bays in San Antonio. When a customer brings in a CA512D with a blown drum cartridge, I don’t mess around. I pull up this catalog, find the exact part number for the vibration side cartridge, and order it. The catalog tells me the serial number break point (10000120x 0A000001 – From 0A005573) so I get the right revision. That attention to detail keeps the job profitable and the machine back on the job site fast. Aftermarket catalogs? They’ll list a generic part that “fits” but might lack the 2011 updates. Stick with the factory document.

Service Kits and Repair Kits – Not Just a List

This catalog breaks down service kits by hour interval: 50-hour (4700945197), 500-hour (4700950324), and 1000-hour (4700945199). Repair kits cover the steering hitch, eccentric shaft, drum rotation, shock absorber, and F/R control button. Each kit comes with a complete parts breakdown – you see every washer, seal, and bearing you’re paying for. No surprises when the box arrives. If you’re doing a 500-hour service on a CA512D, you open this catalog, locate the kit number, and order exactly what Dynapac engineers spec’d. That’s how you keep a roller reliable past 20,000 hours.

Frame, Drum, and Engine – Three Critical Sections

The Frame section covers scrapers (spring steel and urethane rubber options), hitch, structure, hood latch control, noise suppression, and covers. If a scraper wears out, the catalog shows the part number and optional material – no guessing whether urethane will fit. The Drum section goes into the drum cartridge (vibration side and drive side) and drum gear. On page 73, you’ll find the exploded view for the drum cartridge – needed when you rebuild a leaking eccentric shaft. The Engine section covers the Cummins QSB 6.7C: cooling system, radiator, combustion air, fuel system, exhaust. Each component has a part number and quantity. Need a fuel injector line? It’s in there with the correct hose length and fitting type.

Transmission Options – Limited Slip vs No-Spin

Two rear axle options are documented: limited slip (4700385100) and no-spin (4700383856). Each has its own differential, housing, brakes, and planet gear sections. If you’re swapping a ring gear, the catalog tells you which planet gear set matches your serial number. No mix-ups between the two axle types. Also covers the rear axle and wheels assembly – everything from the wheel studs to the parking brake actuator.

Hydraulic System – Pump and Motor Part Numbers

This is where most aftermarket catalogs fall apart – they give you a generic pump number and say “fits CA512D.” But the Dynapac factory catalog lists the specific propulsion pump (4700380830), front propulsion motor (4700382088), rear motor (4700373361), vibration pump (4700383959) with its rotating group and valve block (4700936609), steering pilot valve (4700372424) and steering cylinder (4700392027). Even the brake system and hydraulic oil tank are broken down. If you need a central test panel or emergency steering option, the part numbers are there. Order the wrong pump because you used a third-party list? You’ll eat the restocking fee and lose a day. This catalog eliminates that risk.

Electrical Equipment – From Fuses to GPS Options

The electrical section covers the full system: relay and fuse box, instrument panel (main, upper left/right, lower left/right), emergency stop panel, driving and working lights, rotating beacon, compaction meter, speedometer/frequency meter, tachograph (multiple platform and cab variants), back-up alarm, headlight cover, field computer, compaction analyzer, Geodynamic indicator, GPS, engine pre-heater (cab and platform). Each option has its own subsection with part numbers. If you’re adding a working light to a cab that didn’t have it, you need the correct bracket and harness – all listed.

Drivers Platform and Cab – Interior and Exterior Parts

Covers the platform, seat options (standard, turnover, turnover in cab), steering column, steering system, turning controls and carrier, forward/reverse control, ROPS/FOPS structure, and two cab variants (4700383030). Inside the cab section you’ll find interior panels, screens, door, wipers, mirrors, sun curtain, heater (4700385434), cable harness, work lights, radio/cassette/CD player, 12V contact, rear mirror, and steering valve vibration isolation bracket. If a cab door hinge breaks, the part number is in this catalog – not a generic “universal” hinge that won’t align.

Decals, Standard and Optional Equipment

The Decals section lists every warning label and identifier. Standard equipment includes tool equipment, SMV sign, first aid box, and Cano. Optional equipment is documented separately – so you can order parts for add-ons without guessing which configuration your machine has. The catalog even shows “SMV-sign, First aid box” as a bundle.

Does this catalog include torque specifications or repair procedures?

No. This is a parts catalog – it contains exploded diagrams, part numbers, quantities, and ordering codes. For torque specs, fluid capacities, and repair steps you need the separate service manual. This catalog is meant to be used alongside the service manual so you order the correct parts before you start a job.

How do I know which part number applies to my CA512D serial number?

Every section in the catalog is tied to a serial number range. The front matter lists the valid serial numbers for this edition (from 10000120x 0A000001). Within each section you’ll see notes like “From 0A005573” – that tells you the exact production break. Always check your machine’s serial plate before ordering. Using the wrong serial range can get you a part that doesn’t fit. I learned that the hard way on a 2010 model – saved the dealer from the mistake, but it cost me a day.

If you work on Dynapac rollers, you already know the factory documentation is the only source that doesn’t waste your time. This 2011 Parts Catalog for the CA512D is the correct edition for rollers built from that serial number forward. Pair it with the service manual and you’ll never chase a wrong part again. For a broader look at the Automotive Industry Overview – but for this job, stay focused on the OEM numbers. You can also cross-reference related part numbers with the Dynapac CA512D Parts Catalog, or the Dynapac CA512D Spare Parts Catalogue for different language editions. If you work on other Dynapac models, the Dynapac PL2000LS Parts Catalog (258 Pages) – OEM Factory Spec follows the same factory format. Download the Factory Manual and keep a copy in your shop binder – you’ll reference it every time a CA512D rolls in.