DYNAPAC CC92 STATIC SMOOTH DRUM ROLLER

Technical Description

The Dynapac CC92 is a compact static smooth drum roller designed for efficient compaction of earth and asphalt surfaces. It features a 32.2-inch wide steel drum with a vibration frequency of 4080 vpm for high compaction reliability. The roller has an operating width of 37.4 inches and an inside turning radius of 78 inches, providing excellent maneuverability in confined spaces. Powered by a Hatz 2G40 air-cooled diesel engine delivering 18 hp at 2700 rpm, this robust engine ensures reliable performance and complies with modern emission standards. The engine has a fuel tank capacity of 8 gallons, enabling extended operation with minimal refueling. The CC92's operating mass, including ROPS (Roll-Over Protective Structure), is 3,500 lbs, with a front/rear module mass distribution of approximately 1,700 lbs and 1,800 lbs respectively, optimizing weight for effective static linear load of 48 lbs/in at the front and 51 lbs/in at the rear. It has a maximum theoretical gradeability of 60% and allows vertical oscillation of ±13°, enhancing compaction on uneven terrain. The roller achieves speeds up to 6 mph, supporting both rapid site mobility and precise compaction control. Overall, the Dynapac CC92 combines compact dimensions with powerful compaction and engine technology suited for medium-scale paving and groundwork applications where maneuverability and effective soil or asphalt compaction are critical.