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Dynapac CC422

Series: Dynapac Vibratory Smooth Drum Roller

Source: https://dynapac.com/en/products/compaction/cc422hf

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The Dynapac Vibratory Smooth Drum Roller series from Dynapac includes the CC422. The engine delivers 126.5 hp (93.1 kW). Rated speed is 2,200 rpm. The unladen weight is 10,400 kg. Ground clearance is 300.2 mm. Top speed is 11.1 km/h. The tank holds 230.2 litres. The engine fitted is the 4AA BT 3,9-C. The Dynapac Vibratory Smooth Drum Roller series covers 144 models. Rated output within it ranges from 19.3 to 231.2 hp; the CC422 sits in the middle of that range with 126.5 hp. Its immediate neighbours are the CA2500PD below it with 121.1 hp and the CA252 above it with 126.7 hp. 206 Dynapac models across 7 series are on record. The model is listed under Road construction. 9 verified figures from 1 source are on file.

Technical data

Engine

Engine model4AA BT 3.9-Ccorrect
Power126.5 hp (93.1 kW)correct
Rated speed2,200 rpmcorrect

Dimensions and weights

Ground clearance300.2correct
Unladen weight10,400 kgcorrect

Drivetrain and chassis

Top speed11.1 km/hcorrect

Working data

Fuel tank capacity230.2 lcorrect

Other data

Height2,971.8correct

Where this model stands

Power-to-weight ratio: 9 kW/t (93 kW / 10.4 t)

Stronger than 62% of the road construction in the register — out of 669 models with a stated power figure.

Calculated from the documented figures above — not a rating.

Frequently asked questions

How much power does the Dynapac CC422 have?

The Dynapac CC422 delivers 126 hp.

How much does the Dynapac CC422 weigh?

The unladen weight is 10,400 kg.

How fast does the Dynapac CC422 go?

Top speed is 11.1 km/h.

What to check before buying

  • Check the hour meter against the service records — a replaced instrument is the most common gap.
  • Compare the data plate and chassis number with the papers.
  • Check the weights in the papers against the figures here — attachments change them.
  • Load the hydraulics and watch for sag.
  • Ask about parts availability for this build year — the running costs hang on it.

A general list for this type of machine — no substitute for an inspection or an appraiser.

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This page carries 9 individual figures for this model. They come from 1 recorded source; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.

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Other models in this series

CA1300D

CA1300PD

CA1300PDB

CA134D

CA1400D

CA1400PD

CA144D

CA1500D

CA1500PD

CA150AD

CA150D

CA150P (BRAZIL)

Sources: [1]

Asphalt paver in 3D section

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