Description Overview Hosokawa-Mikron BV hammer mill Mikro-Pulverizer Model: 4th Serial: 7731 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 Stirrup type rotor Carbon steel construction Drive System 2 hp screw feed motor Mill driven by a 50 hp Baldor motor, 230/460 volt with Tefc enclosure