HAMM 3412 HT VIO STATIC SMOOTH DRUM ROLLER

The HAMM 3412 HT VIO is a powerful smooth drum vibratory roller designed for efficient soil and asphalt compaction. It features a smooth steel drum 84.3 inches wide, 59.3 inches in diameter, and 1.2 inches thick, delivering a high centrifugal force of approximately 62,722 lbs for effective compaction. The machine offers vibration frequencies of 33 vpm and oscillation at 30 vpm with a nominal amplitude of 0.1 inches, enabling precise control of compaction forces. Powered by a Deutz TCD 2012 L04 2V, 4-cylinder engine producing 134.2 hp at 2300 rpm, it meets EU Stage IIIA / EPA Tier 3 emission standards. The HAMM 3412 HT VIO has an operating weight around 26,290 lbs (cab version) with a maximum weight of 33,665 lbs. It employs articulated steering with a 10-degree oscillation angle, combined with a 3-point articulation system for excellent traction and mobility on slopes up to 31° front and 34° rear. Ground clearance is 14.8 inches, with an overall length of 224.7 inches, a wheelbase of 118.8 inches, and a turning radius inside of 12.2 feet. Fuel capacity is 76.7 gallons, enabling extended operation with a top speed of 14 mph in transport mode and 7 mph during compaction work. The operator benefits from an ergonomic cabin with adjustable seating and intuitive controls via the Hammtronic electronic machine management system, enhancing safety and comfort during use. This roller is optimized for heavy-duty compaction tasks requiring smooth, even surface finishing.