HAMM develops improved tandem roller range
HAMM has new drum steer compactors
HAMM is also offering new tandem rollers in the shape of its DV+ models. Marketing manager Gottfriend Beer said that while the DV+ concept were developed for Europe, “…now the US is interested in this machine.”
Beer said that the demand for compaction quality is seen worldwide and that the 7tonne and 9tonne DV+ models can be offered with vibration and oscillation options. Variants include the double vibration (VV), vibration and oscillation (VO) and combi (VT) models. The 9tonne class DV+ 90i models have 75kW diesels while the 7tonne class DV+ 70i models have 54.6kW diesels as well as automatic transmissions for smooth acceleration and precise control. Turning circles are said to be tight and the machines have split drums as standard to help with quality.