DYNAPAC CC432 STATIC SMOOTH DRUM ROLLER

Technical Description

The Dynapac CC432 is a double-drum vibratory roller designed for efficient compaction of asphalt and base layers in road construction and civil engineering projects. It features a robust 4AA BT3.9-C engine delivering 124.8 hp (92 kW) of gross power, providing strong performance for demanding applications. The roller has a 66.2-inch drum width and a 51.2-inch drum diameter, ensuring effective coverage and uniform compaction across the work surface. With an operating weight of 26,455.5 lb and a static linear load of 524.9 lb/in, the CC432 applies consistent pressure for high-density results. It offers two vibration settings with a centrifugal force of 32,372.5 lb (high) and 16,635.9 lb (low), and operates at a vibration frequency of 51 vpm on both settings, with a nominal amplitude of 0.1 in in each mode. The articulated frame design enhances maneuverability and ensures even drum contact on uneven surfaces. Maximum travel speed is 7.5 mph (11 km/h), allowing for good job site mobility. The overall length is 16.3 ft and the height to the top of the cab is 9.8 ft, giving a compact yet powerful footprint suitable for a wide range of paving and compaction tasks.