... of users favourably deeply with such characteristics as its unique high-efficient , energy-conserving , low accent ,etc., ... low , anticorrosive , low trouble , longe-lived,, productivity high, amplitude adjustable consuming energy low , convenient is it have dead ... and specifications Power(kw)Inclined angle of sieve surfaceVoltage (v)Layers of sieve surfacenumber of mesh(mesh) Overall dimesion ( ...