DYNAPAC CG233HF STATIC SMOOTH DRUM ROLLER

Technical Description

The Dynapac CG233HF is a static smooth drum roller designed for efficient compaction tasks. It features a robust air-cooled diesel engine, model BF4M 2011, delivering 84 hp (63 kW) to power the machine. The roller has a compact design with an overall length of 12.8 ft, width of 5.2 ft, and a height of 9.7 ft to the top of the cab, supported by a wheelbase of 9.2 ft and ground clearance of 10.7 inches. Its single drum has a diameter of 44.1 inches and a width of 57.1 inches, engineered to provide smooth and uniform compaction. The roller can generate a high centrifugal force of 20,008 lbs and a low centrifugal force of 15,287 lbs, with a nominal amplitude of 0.1 inches in both high and low settings. It offers two vibration frequencies, 54 and 67 vibrations per minute (vpm), to optimize compaction effectiveness for different materials and conditions. The Dynapac CG233HF carries an operating weight of approximately 19,621 lbs and a fuel tank capacity of 26.5 gallons, ensuring sustained operations. It can reach a maximum travel speed of 7.5 mph (11 kph), making it suitable for compacting asphalt, soil, and other materials on medium-sized projects. The combination of powerful centrifugal force, controlled amplitude, and vibration frequencies makes this roller effective for achieving consistent density and smooth surface finishes in road construction and maintenance applications.