Tier III engines on rollers

New 13-ton single-drum vibratory rollers from BOMAG feature Tier III-compliant engines and vertically-opening hoods designed for easy access to engine and hydraulic components. The new BW213-40 Series comprises three models: the BW213D-40 and BW213DH-40 smooth drum rollers and the BW213PDH-40 padfoot roller. The BW213D-40 is powered by a 133-horsepower Deutz water-cooled diesel engine. The BW213DH-40 and BW213PDH-40 are powered by 160-horsepower Cummins diesel engines. All three models deliver frequencies of 1,800 and 2,160 vibrations per minute, while each generates 61,825 pounds of centrifugal force in high amplitude and 44,550 pounds in low amplitude.