Patterson Kelley 2 CFT S/S Twin Shell blender with Pin Intensifier Bar. 60 Lbs/CFT Material Density. 6 Inch Butterfly Discharge Valve. Unit is on wheels for portability. Bar is driven by a 2 HP, 230/460 Volt, 3 Phase, 60 Hz Motor, Shell is driven by a 1 HP, 3 Phase, 60 Hz, 208-230/460 Volt Motor. Comes with S/S control panel, covers, S/S pin ba, and Lexan Safety shield.