Description

Dynapac CA260D-II Parts Catalog – Factory OEM Spare Parts Reference

If you’re ordering parts for a Dynapac CA260D-II Parts Catalog roller and you don’t have the factory part number, you’re guessing. That costs time and money. I’ve seen guys order a steering cylinder twice because the aftermarket reference was wrong. This catalog kills that problem. It’s 252 pages of OEM-sourced part numbers, exploded views, and ordering codes straight from Dynapac. No reprints, no third-party reinterpretations. You get the same data the dealer uses.

This specific edition (SCA260D-4EN2, dated 2011-12) covers CA260D-II rollers from serial number 10000111x0A000001 onward. Engine is a Cummins QSB 6.7. The catalog is organized by major assemblies — frame, drum, engine, transmission, hydraulic system, electric system, driver’s platform, decals, and optional equipment. Every part number you see comes from Dynapac’s own inventory. You need a drum gear? The part number is 4700380462. Need a vibration pump rotary group? It’s 4700937167. The book gives you the exact number, plus the exploded diagram reference so you can see how it fits.

What the CA260D-II Parts Catalog Actually Covers

This isn’t a service manual. It’s a parts catalog. That means it tells you what part number goes where, not how to replace it. But if you’re doing the work yourself, you need the correct part number before you touch a wrench. The catalog breaks down the roller into 14 main groups. Each group has subassemblies with exploded views and a corresponding parts list. For example, the hydraulic system group covers the front propulsion motor (4700371509), rear propulsion pump (4700380830), vibration system components, steering valve, brake system, and optional variable drum motor. Every line item includes a class code: ‘A’ means 3 or more units per year — you can stock that. ‘B’ is lower demand. That helps you decide what to keep on the shelf.

One thing I appreciate: the catalog includes service kits. 50-hour, 500-hour, and 1000-hour kits with part numbers 4700945847, 4700950324, and 4700945848 respectively. If you’re setting up a preventive maintenance schedule, you can order the exact kit. No piecing together seals and filters from memory.

252 Pages of OEM Part Numbers and Exploded Views

252 pages. That’s a lot of diagrams. Each page is a two-column layout: left side has the exploded view with callout numbers, right side has the parts list with part number, description, quantity, and class code. The text pages are structured with remarks at the bottom for specific items. Parts indicated by a dot and moved to the right are included when you buy the assembled unit above. That’s a standard OEM convention — if you order the steering hitch kit (4700938558), you get everything in that subassembly. The catalog tells you exactly what’s included.

I’ve used aftermarket parts catalogs that list a part number but don’t show the assembly. That’s useless when you’re trying to figure out which seal goes where. This Dynapac catalog shows every bolt, washer, and O-ring in the assembly. You can see the order of assembly. That alone saves you from ordering the wrong part or missing a critical fastener.

Ordering Parts: The Six-Point System

Page 2 of the catalog spells out exactly what you need to provide when ordering: 1) machine type, 2) roller serial number, 3) quantity, 4) part number, 5) part denomination, 6) dimensions if ordering by length. Follow that. I’ve seen dealers reject orders because the serial number was missing. The catalog even includes a blank line for your agent/dealer information. Write it in. Keep it with the machine.

If you’re a shop owner, this catalog belongs in the tool crib. Give it to the parts guy. He’ll stop calling you to ask, “Is this the right steering cylinder?” The exploded view shows the cylinder attached to the frame. He can match the part number. No guesswork.

Engine and Hydraulic System Breakdowns

The engine section covers the Cummins QSB 6.7C — cooling system (radiator), combustion air system, fuel system, exhaust system. Each has its own subassembly. The hydraulic system is the most detailed: propulsion front and rear, vibration, steering, brake, and optional variable drum. Each pump and motor assembly has its own exploded view. For example, the vibration pump (4700383958) is broken down into a rotary group (4700937167) and a valve block (4700937168). If you’re rebuilding that pump, you need those sub-part numbers. The catalog gives them to you.

One thing that stands out: the rear axle section lists two options — limited slip (4700383857) and No-Spin (4700383856). Each has its own differential, housing, brakes, and planet gear breakdown. If you’re swapping a differential, you need the correct option. The catalog tells you which part numbers apply to which axle. That’s the kind of detail that aftermarket catalogs screw up. They’ll list one part number for both and leave you holding the wrong carrier.

For the electrical system, the catalog covers control panels, working lights, driving lights, rotating beacon, back-up alarm, compaction meter, engine pre-heater, and direction lights. Each option has its own page. The cab section includes door screens, interior mirror, wiper, and cab electric. If you’re replacing a wiper blade, you need the part number from the cab section. That’s in the catalog.

Source Validity: Factory Print vs. Aftermarket

This catalog is a direct PDF of the original Dynapac publication. Printed in Sweden. The file name is DYNAPAC_CA260D-II_Parts_Catalog_en-26114013696.pdf. It’s not a scan of a scan. It’s a clean digital copy of the factory document. I’ve compared aftermarket parts catalogs to OEM ones. The aftermarket ones often combine multiple years into one book, drop part numbers, or skip options. That’s how you end up with a steering cylinder that doesn’t fit. This catalog is specific to the CA260D-II with the serial number range listed. If you have a roller outside that range, you need a different edition. That’s why the publication issue (SCA260D-4EN2) matters. Check your serial number before ordering.

If you want to learn more about the Dynapac company history or the Automotive Industry Overview, those links are available. But for this roller, you need the factory parts catalog.

What serial numbers does this catalog cover?

From roller serial number 10000111x0A000001 onwards.

How do I use the parts catalog to find the correct hydraulic motor part number?

First, locate the hydraulic system group in the table of contents. Then find the specific subsystem (e.g., propulsion system, rear). The exploded view shows the motor with a callout number. Cross-reference that number in the parts list on the same page. The part number is listed alongside the description, quantity, and class code. Always verify your roller’s serial number matches the catalog’s valid range — some parts changed mid-production. If you need the front propulsion motor, look under “Propulsion system, Front” for part number 4700371509. The catalog also includes a numerical index at the back if you have a part number and want to find its location.

This is the kind of tool that separates a job that goes smoothly from one that stalls because the wrong seal arrived. If you’re maintaining a Dynapac CA260D-II, you need the factory part numbers. Access the Factory Manual and put it in your shop library. You’ll thank yourself the first time you need a vibration pump rotary group.

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