HAMM HD+ 90I PH VV-S STATIC SMOOTH DRUM ROLLER

Technical Description

The HAMM HD+ 90i PH VV-S is a high-performance tandem vibratory smooth drum roller designed for efficient and precise compaction of asphalt and base layers. It features two smooth drums with a width of 66.2 in and a diameter of 47.3 in, supported by a robust articulated frame with a 141.8 in wheelbase and 31.5 in ground clearance for excellent maneuverability and obstacle negotiation. The machine delivers a high centrifugal force of 18,884 lbs and low force of 17,535.1 lbs, with a nominal amplitude of 0.1 in in both high and low settings, enabling adaptable compaction across various materials and lift thicknesses. Power is supplied by a DEUTZ TCD 2.9 L4 four-cylinder diesel engine producing 74.3 hp (55 kW), meeting stringent EU Stage V / EPA Tier 4 emissions standards. The HD+ 90i PH VV-S has an operating weight of 26,984.6 lbs, with a cab-equipped operating weight of 21,384.9 lbs and ROPS version at 21,010.1 lbs, providing strong static linear drum load for effective compaction. It is equipped with a 45.8 gal fuel tank and a 220.4 gal water spray tank to support extended operation and prevent drum adhesion. With an inside turning radius of 19.4 ft, 10° oscillation angle, and a maximum working speed of 3.8 mph, this roller combines agility, operator comfort, and consistent compaction performance for demanding road construction and maintenance applications.