balancing machine MODEL Max. mass of workpiece (kg) Max.diameter of workpiece mm Distance between two bearing suppo mm Max.rotor Diameter mm Balanncing speed min r/mm min. achievableresidualun balance(g.mm/kg): unbvalance reduction ratio(%): Drive power (kw) YYW-500(A) 20-500 Æ1500 70-1600 Æ15-240 325/650/1300 (A300-250 0 Neutral speed regulating) d1 e90 3/4.5 A7.5 YYW-1000(A) 20-1000 Æ1500 70-2300 Æ15-240 32 5/650/1300 (A300-2500 Neutral speed regulating) d1 e90 5/7.5 A7.5