DYNAPAC CC524HF CE STATIC SMOOTH DRUM ROLLER

Technical Description

The Dynapac CC524HF CE is a heavy-duty vibratory smooth drum roller designed for effective soil and asphalt compaction. It features a 76.8-inch (1950 mm) wide steel drum with a diameter of 51.2 inches, delivering high centrifugal forces up to 24,055 lbs (10,911 kg) at a nominal amplitude of 0.1 inches and vibration frequencies of 43 and 62 vpm for precise compaction control. Powered by a water-cooled turbocharged diesel engine with aftercooler (Cummins QSB 4.5 T3), it produces 110 hp (82 kW) at 2200 rpm, ensuring strong power output and efficient operation. The roller has an operating weight of 25,573.7 lbs and a max speed of 7.5 mph (11 kph), providing both stability and maneuverability. Key dimensions include a ground clearance of 12.3 inches, overall length of 16.4 feet, width of 7.1 feet, height to the top of the cab of 9.9 feet, and a wheelbase of 12.2 feet. It holds a fuel capacity of 63.5 gallons for extended operational periods. Features such as automatic vibration control (AVC) and automatic water control (AWC) optimize compaction efficiency and drum surface condition, while a steel cab offers operator comfort and protection. This model balances high compaction force with operational efficiency, making it suitable for large-scale road construction and infrastructure projects requiring uniform soil and asphalt compaction.