BOMAG BW 213 D-4 STATIC SMOOTH DRUM ROLLER

Technical Description

The BOMAG BW 213 D-4 is a static smooth drum roller designed for effective soil compaction in medium to heavy-duty earthworks and road construction. It features a 5 ft diameter smooth front drum with a width of 83.9 inches, delivering a static linear load of 186.5 pounds per inch and a medium centrifugal force of approximately 45,412 lbs, operating at vibration frequencies between 1,800 and 2,160 vibrations per minute. The nominal vibration amplitude is 0.1 inches, providing consistent compaction quality. Powered by a 4-cylinder Deutz BF4M2012C diesel engine, it produces a gross power output of 133 hp (131 hp net) at 2200 rpm, ensuring reliable operation on-site. The roller weighs roughly 27,113 lbs and has an operating width of 88.6 inches, with a fuel capacity of 89.9 gallons enabling extended work periods without frequent refueling. Its compact dimensions include a cab height of 9.8 ft, ground clearance of 19.3 inches, overall length near 19.1 ft, and a turning radius inside of 137.6 inches, facilitating maneuverability in confined spaces. The roller runs on 23.1-26/12PR tires and operates on a 12-volt system. The machine is engineered for high compaction performance on water-bound materials, sand, gravel, and sub-bases, making it a versatile tool for civil engineering projects needing stable subgrade preparation with excellent operator comfort and ease of maintenance.