HAMM HD O90V STATIC SMOOTH DRUM ROLLER

Technical Description

The HAMM HD O90V is a high-performance smooth drum roller designed for efficient compaction with a total operating weight of approximately 26,081 lbs. It features a robust DEUTZ TCD 2012 L04 2V engine delivering 134.2 hp at 2300 rpm, compliant with EPA Tier 3 emission standards. The roller is equipped with a smooth, non-divided drum measuring 47.3 inches in diameter and 0.7 inches thick, providing a static linear load of 152.9 pounds per inch. Its centrifugal force reaches up to 13,488.6 lbs in high vibration mode, with dual oscillation forces at the rear measuring 20,682.5 lbs and 28,775.6 lbs at frequencies of 33 and 39 vpm, respectively. Nominal amplitude in high mode is 0.1 inches, supporting a vibration frequency range from 2100 to 3000 vpm, with oscillation vibration frequencies of 42 and 50 vpm. The machine’s dimensions include a ground clearance of 31.2 inches, a top cab height of 10 feet, an overall length of 181.2 inches, a wheelbase of 133.9 inches, and a maximum width of about 5839.9 feet (likely a data entry error, actual width is typically around 66 inches). It features a steering angle of 10 degrees, facilitating maneuverability. The fuel tank capacity is 48.9 gallons, and the water spray tank capacity is 237.8 gallons, essential for dust control during operation. Travel speed reaches 9.2 mph for transport and 4.6 mph in working mode, making the HD O90V well-suited for various heavy-duty compaction tasks in road construction and infrastructure projects.