The 2022 HAMM HD 8 VV is a compact tandem roller equipped with two smooth, non-split vibrating drums, each measuring 31.5 inches in width and 24.4 inches in diameter. It features an operating weight with ROPS of 3,506 lbs and a maximum operating weight of 3,726 lbs, delivering a static linear load of 53.8 lbs/in on the front drum. The machine’s dimensions are 90.4 inches in length, 34.6 inches in width, and a total height with ROPS of 87 inches. Its articulated steering system provides an oscillation angle of ±8°, enhancing maneuverability and driving comfort. Powered by a 22.2 HP Kubota diesel engine (ISO 14396), the HD 8 VV achieves a maximum travel speed of approximately 6.8 mph. The tandem roller generates centrifugal forces of 3,825 lbs and 2,475 lbs in two vibration stages, with vibration frequencies of 3,660 and 2,880 VPM respectively, applying effective compaction force for various applications. The unit houses an 8.7-gallon fuel tank and an 18.5-gallon water tank, supporting extended operation and dust control. Its hydraulic control system allows smooth and intuitive operation. The HD 8 VV’s drum width and compact design provide excellent site visibility and ease of transport, making it suitable for asphalt and soil compaction in confined spaces or small to medium job sites. The machine complies with EU Stage V and EPA Tier 4 emission standards, ensuring environmental compliance.