FMC model 75B screw extractor, serial number HC-1160, 14" diameter screw, tapered flights, 11" wide x 27" long product infeed hopper, 50-1/2" product infeed height, stainless steel product catch pan with 4" threaded product discharge, pneumatically controlled pumice discharge cone, 6" wide x 19-1/2" long pumice discharge chute, belt driven, stainless steel contact, mild steel frame, requires top cover, inner screens, and drive.