Roller Mill

The Raymond roller mill is an air-swept vertical ring-roll mill that simultaneously dries, pulverizes, and classifies clays, minerals, and manufactured materials that are 5 or less on the Mohs scale. The mill provides efficient control of product size with minimal power, resulting in a flexible, cost-effective production. It is available in seven sizes with ring diameters from 30 to 86 in., capacities to 80 tph, and fineness from 20 mesh to 99.99% passing 325 mesh. Equipment options include integral flash drying for moisture removal and static or dynamic classifiers.
ALSTOM Power Inc., Air Preheater Co., Raymond Operations, Warrenville, IL 630-393-1000 www.airpreheatercompany.com