FIELD: construction.SUBSTANCE: hammermill hammer comprises a suspension (1) with a hole (2) for fixation on a rotor and an impact part (3) with triangular corrugations at external surface. The impact part is installed as capable of rotary motion on a suspension via a sliding bearing (4). The bearing is installed on the suspension along the entire length of the inner surface of the impact part.EFFECT: increased durability and efficiency of crushing.1 dwg
