Fitzpatrick homoloid gravity fed hammer mill, model j, serial 391. Features all stainless steel contact surfaces, designed for wet or dry grinding, code 1125 rotor with swing type impact blades, mill driven by 3 horsepower motor @ 1740 rpm, 220/3 phase/60 hz/8 amps, 3" top gravity mill inlet, o ring sealed cover. Formerly used in cosmetic manufacturing. See video on our youtube channel at https://youtu. Be/3sfsjtly468