Trough size 39 1/2" long x 27" wide x 27" deep. 316 stainless steel body with carbon steel ends plates. (2) carbon steel sigma blades. Geared both ends. Unit has 90 degree tilt mechanism which is gear driven by 1.5 KW, 3/50/380 volt, 1410 rpm non-flameproof motor. Packing gland on blade shafts. Openings: inlet - hinged lid section; outlet - top discharge chute.