Machinery & Equipment Co. offers used and surplus industrial classifiers designed to separate and sort materials according to particle size, shape, or density during bulk material processing. Classifiers are commonly used in mineral processing, chemical manufacturing, cement production, recycling, food processing, and powder handling operations to efficiently separate fine and coarse materials for further processing. These systems may include air classifiers, centrifugal classifiers, and particle separation equipment used to control product particle size and improve process efficiency. Classifiers work by using airflow, gravity, or centrifugal force to separate materials into different fractions based on their physical characteristics. Our inventory may include equipment from manufacturers such as Hosokawa Alpine, Sturtevant, Metso Outotec, NETZSCH, and Prater Industries. Browse available classifiers below or contact Machinery & Equipment Co. to help find the right classification equipment for your processing operation.