"Used 150 Cu.Ft. (1,190Galls.) Littleford, Div'n of J.H.Day 304SS Mixer, Model# FKM-4200D. 6 CHOPPERS, 75HP. Manufactures approx. 1977. SIZE: 54"" ID x 10"" long, 5/16"" thick.. Max. product density approx. 200#/Cu.Ft. 304SS, straight type jacket covers shell cylinder. approx. 100#. 2 inspection ports in side, w/18"" square hinged covers [missing]. Rectangular outlets in bottom 8"" x 12"". 6 @ 3"" dia. top entering liquid additives nozzles. 3 top inlets 12"" dia. 2 @ 3"" dia. jacket connection. Driven by 75HP U.S. Motor, 3/60/220-440V, 1770 rpm, Fr.444US driven via Falk gear reducer, 26.11:1 ratio, 1750 rpm in/67 rpm out, to 18"" dia. sprocket w/chain & guards. Rotor speed approx. 75 rpm currently. Mdl# 2090Y2-B. RPM Motor 20 rpm to 100 rpm via 3 interchangeable procket/chain sets different diameters up to 54"". Prior Service was Latex/Polymers/Polypropylene. Used 29""HG+ vacuum w/custom plows to fluidize dry powders without need for side entering choppers. Periodically used in a continuous feed/discharge mode, fed in top and discharged from the bottom center outlet via metering/airlock valves & while not under vacuum.