BOMAG BW 190 AD-4 HF STATIC SMOOTH DRUM ROLLER

Technical Description

The BOMAG BW 190 AD-4 HF is a heavy-duty smooth drum roller designed for efficient compaction of asphalt layers, frost blankets, and other materials in medium to large-scale construction projects such as roads, airports, and parking lots. It features tandem 4.1 ft diameter front and rear drums with a drum diameter of 48.1 in and a nominal amplitude of 0.1 in, delivering a static linear load of 161 pounds per inch. The vibration frequency adjustable between 48 and 60 vpm enhances compaction performance. Powered by a 134 hp, 4-cylinder Deutz TCD 2012 L04 engine running at 2300 rpm, it offers reliable power and efficiency with a fuel capacity of 52.9 gallons and engine oil capacity of 2.6 gallons. The roller’s maximum speed is 7.1 mph, supported by a 12-volt operating voltage system. Structurally, it measures 178 in in length, 7.1 ft in width, with a ground clearance of 13.8 in and cab height of 9.9 ft, working with a wheelbase of 130 in and an inside turning radius of 166.93 in. The operating weight is approximately 26,014.6 lbs, making it stable for compaction tasks. The design provides excellent operator visibility and comfort, with features aimed at serviceability and precision control, boosting operational efficiency on diverse compaction jobs requiring smooth drum rollers.