Description

Dynapac CA402D 2011 Parts Catalog

If you’ve ever ordered a replacement part for a Dynapac CA402D and ended up with the wrong seal, bearing, or hose because you used an aftermarket parts list, you know the feeling. Wasted time, wrong part, machine down. The Dynapac CA402D 2011 Parts Catalog puts an end to that. This is the same 354-page binder that Dynapac dealers use when they pull parts from the shelf. It’s not a reprint or a digital copy of someone’s scribbled notes. It’s the actual factory document, published 2011, and it covers every system on the machine from the Cummins QSB 4.5 to the vibration pump. Every exploded view, every part number, every kit code—straight from the OEM.

Engine Cummins QSB 4.5 Coverage

The engine section breaks down the entire Cummins QSB 4.5 powertrain. You get the cooling system, combustion air system, fuel system, and exhaust system. Each subsystem has its own exploded diagram with part numbers. For example, the fuel system page shows the injector lines, lift pump, and filter head with individual part numbers. No more guessing whether that fuel line is the same as the one on a different engine revision. The manual specifies the exact serial number range (10000118x0A000001 and up) that these parts apply to. Page 2 includes ordering instructions in six languages, including how to provide roller serial number and dimensions when ordering by length.

Hydraulic System: Pumps, Motors, and Kits

This catalog covers the hydraulic system in detail: front propulsion motor (4700371509), rear propulsion pump (4700380830), vibration pump (4700383958) with its rotary group (4700937167) and valve block (4700937168), plus the steering cylinder (4700392002) and pilot valve (4700372424). Each component gets its own exploded view. Need a service kit for the vibration pump? The catalog lists the part numbers for the rotary group and valve block separately. This is the kind of detail that keeps you from ordering a whole pump when you only need a seal kit.

3 Reasons to Use the Factory Parts Catalog

First, aftermarket websites often combine multiple model years into one diagram. This catalog is specific to the CA402D with serial number base 10000118x. Second, the exploded views show the exact assembly order—useful when you’re trying to figure out which shim or spacer goes where. Third, the repair kits section lists pre-assembled kits like the steering hitch kit (4700938558), eccentric shaft kit (4700945657), drum rotation kit (4700938891), and shock absorber kit for the drum (4700938881). Having kit numbers saves you from ordering individual bearings and seals that might not be matched.

Transmission and Rear Axle Breakdown

The transmission section includes two rear axle options: Limited slip (4700383857) and No-Spin (4700383856). Each has its own differential, housing, brakes, and planet gear exploded views. If you’re rebuilding a rear axle, the part numbers for the planet gear assembly are right there. The manual also lists the drum gear (4700372987) and the drum cartridges for vibration and drive sides. You can cross-reference the part numbers against what you have on the bench.

Electrical Equipment and Options

From the base electric system to options like compaction meter, GPS, and tachograph, the electrical section covers the instrument panels (main, upper left/right, lower left/right), relay and fuse layouts, and all option wiring. The manual includes part numbers for the relay boxes, instrument clusters, and even the backup alarm and working lights. You’ll see the exact part numbers for the field computer assembly and the Compaction Analyzer option. This is essential when you need to replace a specific switch or gauge and don’t want to order the wrong trim level.

Related Manuals and Additional Resources

Other factory documents for the CA402D include:

• Dynapac CA402D Spare Parts Catalogue
• Dynapac CA402D Parts Catalog – 339 Pages OEM Spare Parts Guide
• Dynapac CA402D Parts Catalog – Factory Spec Parts Breakdown

For official support and current updates, visit Dynapac. Understanding how parts catalogs fit into the broader equipment maintenance landscape is covered in Automotive Industry Overview.

Frequently Asked Questions

Can I use this parts catalog to find torque specs for the CA402D?

No. This is a parts catalog. Torque specs are in the service manual.

Does the catalog include the serial number range it covers?

Yes. The cover page states it is valid from roller serial number 10000118x0A000001 onward. Always match your machine serial to ensure correct parts.

Will this catalog work for a CA402 without the D suffix?

Unlikely. The CA402D has specific engine and drivetrain variants. Using this catalog for a different model will result in wrong part numbers.

How many pages and what type of diagrams are included?

The manual contains 354 pages of exploded-view diagrams. Each major assembly—engine, transmission, hydraulic system, drum, electrical—has its own section with clear callouts and corresponding parts lists. You also get service kit groupings for 50, 500, and 1000-hour intervals, plus repair kits for steering hitch, eccentric shaft, drum rotation, and shock absorbers. The diagrams use standard Dynapac numbering, and the index helps you find any part number quickly. This catalog is an essential reference if you need to identify and order the exact part for your CA402D.

Stop guessing. Access the Factory Manual from AutoRepairManuals and get the exact part numbers. The Dynapac CA402D 2011 Parts Catalog is ready for instant access.