DYNAPAC CA252 STATIC SMOOTH DRUM ROLLER

Technical Description

The Dynapac CA252 Static Smooth Drum Roller is a robust compaction machine designed for medium heavy soil compaction. It features a single smooth drum with a diameter of 60 inches and a width of 83.9 inches, delivering high centrifugal forces of 55,303 lbs and low forces of 26,752 lbs, with a vibration frequency of 33 vibrations per minute and a consistent nominal amplitude of 0.1 inches at both high and low settings. Powered by a water-cooled turbocharged diesel engine with aftercooler (Cummins QSB 4.5 model), it produces 125 hp at 2200 rpm. The roller has an operating weight of approximately 22,575 lbs and is capable of reaching speeds up to 10.6 mph. Its dimensions include a ground clearance of 15.8 inches, a height to the top of the cab of 9.8 feet, overall length of 18.3 feet, width of 7 feet, and a wheelbase of 9.5 feet. It is equipped with 23.1x26 tires and a fuel capacity of 66.1 gallons. The CA252 is designed for reliable performance in road construction and soil compaction tasks where static smooth drum rolling and vibratory compaction are required for optimal soil stabilization and pavement preparation.