HAMM HD+ 80I VV-S STATIC SMOOTH DRUM ROLLER

Technical Description

The HAMM HD+ 80i VV-S is a static smooth drum tandem roller designed for high-quality asphalt compaction. It features two smooth, split drums with a width of 66.2 in (1,680 mm) and a diameter of 44.9 in (1,140 mm), providing consistent, uniform compaction across the surface. The roller is equipped with a DEUTZ TCD 2.9 L4 four-cylinder diesel engine delivering 74.3 hp (55 kW) of gross and net power, ensuring reliable performance during demanding paving operations. With an operating weight of 23,104.5 lbs (10,480 kg), the machine achieves a static linear load of 136.1 lb/in (24.3 kg/cm) on the drums, ideal for achieving high-density asphalt finishes. The HD+ 80i VV-S offers a centrifugal force of 14,163 lbs (6,424 kg) at both high and low settings, with a nominal amplitude of 0.1 in (2.5 mm), allowing effective compaction at variable frequencies. It has a maximum travel speed of 3.8 mph (6 km/h) and an inside turning radius of 13.6 ft (4.14 m), supported by a wheelbase of 131.5 in (3,340 mm) and a steering angle of 10 degrees, enabling tight maneuverability on job sites. The machine includes a 185 gal (700 L) water spray tank to prevent drum adhesion and a 31.8 gal (120 L) fuel tank for extended operation. With a ground clearance of 29.6 in (752 mm) and a cab height of 9.5 ft (2.9 m), the HD+ 80i VV-S combines operator comfort with robust compaction performance in a compact, articulated tandem roller configuration.