Description

Dynapac CC234HF 2010 Parts Catalog – Factory Part Numbers, No Guesswork

I’ve seen too many guys order a hydraulic pump for a CC234HF based on a blurry photo and end up with a paperweight. That’s why you need the actual OEM parts book – not some aftermarket scan that cuts off part numbers. This is the Dynapac CC234HF 2010 Parts Catalog, 459 pages of factory exploded diagrams and genuine part numbers. If you’re maintaining a vibratory roller, this is the only way to know you’re buying the right bolt, seal, or hose assembly. The roller serial number range starts at 10000313x0A000001, so check yours before ordering.

Service Kits and Repair Kits: What’s Inside the Manual

Flip to the “Service kits” section and you’ll find four specific kits: 50-hour for the Cummins QSB 3.3 (part 4700950174), 250/750 hour, 500-hour, and 1000-hour. Each kit is broken down by part number and quantity. The “Repair kits” section covers the eccentric shaft kit (4700945722), scraper kit for CC224HF/234HF (4812155791), and the drum shock absorber kit (4700945718). Page 1 has the roller serial number validation, page 2 gives the ordering procedure – six fields you must fill out to avoid wrong shipments. I’d type those fields out, but they’re in English, Swedish, German, Italian, Spanish, and French right there.

Frame and Drum Sections: Detailed Exploded Views

The “Frame” section alone is massive – front frame, rear frame, sprinkler system, end frames front and rear. You get exploded views of the steering cylinder (4700391023), the hitch lock, grab handle modules, and even the cocoa mat bracket assembly (yes, a cocoa mat option exists for asphalt finishing). The “Drum” section shows the split drum module, the propulsion motor module with the gear box (4700392523), and the vibration motor. If you need a scraper assembly with or without nozzles, it’s all listed with the correct part numbers. No flipping between aftermarket catalogs that don’t match the bolt patterns.

Engine and Hydraulic System Coverage

Engine room components: engine module, air cleaner, muffler, charge air cooler, expansion tank. Every hose route – air cooler hoses, water cooler hoses, fuel hose module – appears with part numbers. The hydraulic system section covers front and rear drum hoses, the offset/combi valve (4700391017), the flow divider assembly, and the steering system. The electrical equipment section includes battery disconnector, ECU module, and all power supply cables. This isn’t a generic reference; it’s the same catalog Dynapac dealer parts departments use.

3 Reasons to Trust OEM Over Aftermarket

First, the part numbers come from the factory – the same numbers stamped on original components. Second, the exploded diagrams are organized by assembly module, so you see how parts fit together before you tear something apart. Third, the 2010 edition includes all updates up to serial number 10000313x0A000001. Aftermarket catalogs often skip revision letters or reuse old drawings. I’ve seen a guy order a steering cylinder for an earlier build and the mounting holes were 10 mm off. OEM documentation prevents that.

How to Order Parts Correctly

The manual includes a full ordering guide on page 2: machine type, serial number, quantity, part number, denomination, and dimensions for length-based items. Write those down exactly. If you call a dealer with just “I need a hose for the water system,” you’ll get a hose that may or may not fit. With this catalog, you reference the “Sprinkler pump module” and pick 4700391307 (cover) or the correct hose support bracket. It’s that specific.

Related manuals you might need: Dynapac CC234HF Parts Catalog covers the same roller with different serial ranges; Dynapac CC234HF 2009 Parts Catalog – OEM Spare Parts Guide handles earlier builds; Dynapac CC234HF Parts Catalog – 459 Pages Factory Part Numbers is the full reference for any shop. For background on why OEM part numbering matters, check this Automotive Industry Overview and the official Dynapac site for machine specifications.

Does this parts catalog include repair procedures?

No, it is a parts catalog, not a service manual. It shows exploded views and part numbers for ordering, but not step-by-step disassembly instructions.

Can I use this for a different Dynapac roller model?

This catalog is specific to the CC234HF with Cummins QSB 3.3 engine. Other models have different frames, drums, and hydraulic systems. Order the correct manual for your machine.

What if my serial number is outside the range listed on page 1?

Earlier or later serial numbers require a different edition of the catalog. Check the publication date and serial number range on page 1 to confirm compatibility. Using the wrong edition may give incorrect part numbers.

How do I find a part number for a hydraulic hose on the rear drum offset?

Go to the “Hydraulic hoses, rear drum Offset” section in the hydraulic system chapter. Each hose is listed with its part number, length, and diagram reference. Match the shape and fittings from the exploded view to your hose.

Access the Factory Manual and stop relying on cross-referenced part numbers that might be one digit off. Every shop needs a paper trail – this PDF gives you the same document Dynapac dealers use. Open it on a tablet or print the pages you need. The 459 pages cover everything from service kits to electrical cables. Get the right parts the first time.