Used Hosokawa Alpine cryogenic milling system with model A250CW Hosokawa Alpine pin mill, stainless steel construction, 30 hp, main drive, 10 hp secondary drive, approx 100 cu ft stainless steel feed hopper, with stainless steel rotary air lock, model K650 Kemutec rotary sifter with 3 hp motor, Metal Fabricators cryogenic feed screw, stainless steel construction, approximately 4" diameter x 69 ...