Used Patterson Kelley 30 Cu.Ft. Stainless Steel V-Blender, S/N  229488.  Rated 55 pounds per cubic foot maximum density,  Blender is driven by 3 HP 3/60/230-460 volt motor with Stearns Brake.  Blender has high speed intensifier bar separately driven by 7.5 HP 3/60/230-460 volt TEFC motor.  On stand, Blender has approx. 10 in. diameter discharge valve and top covers.