BOMAG BW 138 AD STATIC SMOOTH DRUM ROLLER

Technical Description

The BOMAG BW 138 AD is a static smooth drum roller designed for efficient compaction in road construction, landscaping, and repair projects. It features a robust single drum with a diameter of 31.9 inches and a width of 54.4 inches, delivering a static linear load of 86.3 pounds per inch and a centrifugal force of approximately 9,667 lbs at medium frequency. The vibratory system operates in a frequency range of 3,240 to 3,600 vibrations per minute with a nominal amplitude of 0.1 inches, ensuring effective soil and asphalt compaction. Powered by a reliable Deutz D 2011 L3i diesel engine, the roller generates 46.2 horsepower at 2,800 rpm, providing sufficient power for demanding applications. This oil-cooled, 3-cylinder inline engine features direct injection and low maintenance requirements, contributing to operational efficiency and reduced costs. The BW 138 AD has an operating weight of 9,235 lbs and offers a fuel capacity of 14.6 gallons, enabling extended operating time. Its compact dimensions include an overall length of approximately 8.6 feet, a width of 4.9 feet, and a ground clearance of 12.8 inches, with an inside turning radius of 11.9 feet, facilitating maneuverability in confined spaces. The drum width of 57.5 inches corresponds closely to its nominal compaction width. The machine operates at a maximum speed of 6.3 mph and runs on a 12-volt electrical system. Engineered for durability and reliable performance, the BOMAG BW 138 AD ensures high compaction quality with intuitive controls, suitable for a range of medium to small-scale compaction tasks.