The Beuthling B155 is a tandem smooth drum roller designed for high-quality compaction on asphalt and granular surfaces in municipal, utility, and paving applications. It features a 30 in front drum and a 36 in rear drum, providing a 40 in operating width and excellent edge-to-edge coverage. The machine has an inside turning radius of 56 in, a wheelbase of 52.75 in, and tight wall clearance of 0.875 in, enabling precise maneuvering in confined areas. With a shipping weight of 2700 lbs and an operating weight of 3200 lbs (full ballast + operator), the B155 delivers strong static compaction performance. It is powered by a 20.8 HP Honda gasoline engine and a hydrostatic, internal direct drive system that provides infinitely variable travel speeds from 0 to 6 mph. The vibratory system operates at 2500 vpm with 4500 lbs of centrifugal force and a total applied force of 6550 lbs, suitable for effective vibratory compaction. A 34 gal water tank supports continuous drum spray to prevent material adhesion. The B155 has an overall length of 77 in, height of 62 in, curb clearance of 9.50 in, and a 24° total oscillation for consistent drum contact on uneven surfaces.