DYNAPAC CC224/234 STATIC SMOOTH DRUM ROLLER

Technical Description

The Dynapac CC224/234 static smooth drum roller is engineered for effective compaction and smooth asphalt applications. It features a single steel drum with a width of 59 inches, capable of vibratory frequencies of 48 vibrations per minute (vpm), providing consistent, dense compaction for road and surface works. The model range includes heavy-duty configurations such as the CC224HF with an operating mass up to approximately 19,842 lbs and engine power of around 99 hp at 2,200 rpm, enabling robust performance in demanding site conditions. The drum diameter measures around 45.28 inches, with shell thickness varying between 0.71 inches (18 mm) to 0.79 inches (20 mm) depending on the specific variant, ensuring durability and wear resistance. Compact dimensions include an overall length of approximately 176.77 inches and height close to 117.7 inches with ROPS or cab configurations. The roller offers a static linear load of approximately 143.92 lbs per inch, balancing effective pressure distribution. Its vibration system supports high and low nominal amplitudes of 0.0276 in and 0.0079 in respectively, and variable frequencies between 2880 and 3720 vpm (48/62 Hz), adjustable to suit different compaction specifications. Optional features include offset and combi drum versions, emulsion sprinkler systems, and rubber-coated drums to enhance versatility and surface finish quality. The machine incorporates easy handling and maintenance designs with efficient hydraulic and cooling systems aimed at improved reliability and productivity on job sites. Overall, the Dynapac CC224/234 provides a powerful and adaptable solution for smooth drum rolling applications in construction and roadwork projects.