Dynapac CA702D

Single drum vibratory roller

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Atlas Copco Dynapac Soil Compaction Eccentric elements

An educative animation that shows Dynapac Eccentric elements, its benefits and how it works.


Anti-spin system

Computer controlled optimisation of the propulsion hydraulics. Monitors and adjusts the hydraulics to achieve the best possible torque and manoeuvrability for compaction on steep slopes and difficult ground.

Easy maintenance

The machines are designed to simplify and facilitate maintenance and periodic service, and the need to climb onto or creep under the machines is minimised. It is very easy to reach the engine dipstick, oil-filler cap, oil filter, fuel filter, air filter and radiator-level control. The illustrated manuals that accompany each roller enable the operator to carry out the necessary periodic service.

Product description

The Dynapac CA702D is Atlas Copco’s heaviest vibratory soil compaction roller. The machine has been specially developed for the heaviest large-scale compaction work on earth, rockfill and most types of soils and clays. Typical applications include dams, airfields, harbors and major railway and road projects.

Technical data


Max. Betriebsmasse

27 250 kg

Betriebsmasse (einschl. Überrollschutzaufbau)

0 kg

Betriebsmasse (einschl. Kabine)

26 900 kg

Modulmasse, vorn

17 200 kg

Modulmasse, hinten

9 700 kg
Hydraulic system