DYNAPAC CA150P STATIC SMOOTH DRUM ROLLER

Technical Description

The Dynapac CA150P Static Smooth Drum Roller is designed for heavy-duty compaction tasks, featuring a drum width of 66 inches and a drum diameter of 48 inches. The roller delivers a high centrifugal force of 32,147.7 lbs and a low centrifugal force of 30,574.1 lbs, both with nominal amplitude of 0.1 inches, ensuring effective soil and asphalt compaction. It operates with two vibration frequencies at 31 and 43 vibrations per minute for versatile performance. Powered by a BT4 3.3 water-cooled turbo diesel engine producing 80.5 hp (60 kW), it reaches a maximum speed of 4.7 mph. The machine’s total operating weight is approximately 16,314 lbs, providing sufficient mass for static compaction. Its dimensions include a height of 9.5 ft to the top of the cab, 16 ft overall length without blade, and 6.1 ft width over tires, facilitating maneuverability in constricted job sites. The drum incorporates 132 pads, each with a surface area of 13.1 cubic inches, contributing to uniform smoothness on compacted surfaces. The CA150P integrates robust engineering to deliver both static and vibratory compaction suitable for a wide range of construction and roadwork applications, balancing power, precision, and operational control to optimize surface density and longevity.