The BOMAG BW 27 RH utilizes heavy-duty pneumatic rubber tires to generate a combination of static vertical load and multidirectional horizontal kneading forces. This kneading action seals surface pores and micro-cracks, delivering an exceptionally dense, waterproof asphalt wearing course. Equipped with a large $3.5\text{ m}^3$ ballast compartment, the operating weight can be easily adjusted up to a maximum of 27 tonnes to match specific layer densities and material requirements. With dual steering pivots, wheel hub oscillation, and an optional central tire inflation system, it ensures uniform compaction across uneven surfaces.