Description Overview Hammer mill mikro-pulverizer Model: 4th Stirrup type rotor Carbon steel construction Specifications Inlet: 20 in x 24 in Outlet: 16 in x 16 in Triple screw fed through a hopper with 18 in x 24 in opening Screen: 12 in diameter x 15 in long Drive and Motor 2 hp screw feed motor Mill driven by a 50 hp Baldor motor 230/460 volt with TEFC enclosure