Used 80 cubic feet carbon steel double ribbon blender. 20 HP drive through gear reducer. Open top. Outer ribbion is 40" in diameter with a 4" diameter shaft. Mixing chamber is 116" long x 40" wide x 46" deep for a total volume of 109 cuft. Overall Height with legs is 95". Has a 4" end discharge. Last mixing 6200 lbs of product. Requires 230/ 460 vac 3 ph electrical controller. Previous use: Denture material.