The Dynapac CP275 pneumatic tired roller from Atlas Copco Road Construction Equipment offers new features designed to enhance efficiency, serviceability, safety and operator comfort as well as producing perfect compaction results.
The Dynapac CP275 is equipped with a spacious platform with operator-friendly controls, plus a rotating and sideways sliding seat and steering assembly. Available as an option is a comfortable cab that provides outstanding all-round visibility with the added benefit of either air conditioning or automatic climate control.
Reduced emissions, quiet operationDynapac CP275 rollers are powered by Stage IIIA compliant engines, which offer reduced emissions as well as low levels of ambient noise — thanks to the use of thermostatically controlled cooling fans. The quality of the finished surface is further enhanced by an ultra-smooth start/stop system when changing direction.A dual-circuit braking system, a Dynapac-only feature, maintains full braking effect even if one circuit is disabled.
Component commonality offers cost savingsLike all RCE machines, new Dynapac CP275 is built on a modular concept and shares many components and sub-systems with other models. For users, these parts commonality result in cost savings in servicing and spare-parts management.
The Dynapac CP275 has a compacting width of 2,300 mm and a maximum operating weight of 27 tonnes. It is ideally suited for a wide variety of finishing and sealing asphalt work, plus soil compaction applications. An optional DCA-A compaction analyser ensures the optimum number of passes when absolute accuracy is a must.
Full statistics and documentationWith the optional temperature sensor and the unique DCA-A analyser this machine can achieve optimum density and surface texture while providing full statistics and documentation. The system can also play back the rolling pattern and produce a print-out of all relevant information, either on paper or as a PDF file for later analysis.
With an optional air-on-the run system, it is even possible to adjust the tire pressure during the compaction process.