HS-119 Power Source : 220V, 60Hz. Sample Size : 140(L) X 50 (W) mm Fricition Block : ¥õ16 Reciprocating Distance : 100mm Reciprocating Speed : 60 rpm/min Counter : Digital Display Counter Drive Motor : 10 W Dimension : 270(W) X 680(D) X 240(H) mm.