OO-R-2853, FEDERAL SPECIFICATION, ROLLER, MOTORIZED, VIBRATING DRUM, ARTICULATED, PNEUMATIC TIRE (31 MAR 1994)

OO-R-2853, FEDERAL SPECIFICATION, ROLLER, MOTORIZED, VIBRATING DRUM, ARTICULATED, PNEUMATIC TIRE (31 MAR 1994)., This specification covers a motorized roller, equipped with a vibrating steel smooth drum and two pneumatic tires, mounted on an articulated frame, and powered by a diesel engine through a hydrostatic drive system.