One (1) used Fitzpatrick Model DASO6 with single screw in feed . Unit is all stainless steel construction. Mill chamber width 6", screen area 109 square inches, rotor diameter 10 1/2" with 16 blades. Mill is mounted on Meto-Lift Model 2H-01 with a lift capacity of 1610Lbs. Unit control by an Allen Bradley Panel View.