One (1) used Fitzpatrick DASO6 Gravity Fed Hammer Mill. All stainless steel product contact surfaces and support base. Chamber measures 6" wide x 11" long. Unit has (4) rows of 4 fixed blades/hammers, sharp on one side, blunt hammers on opposing side. 6" wide x 16" long bottom discharge opening. Explosion Proof Electrical control panel , motor and on/off switches.