Machinery & Equipment Co. offers used and surplus industrial calciners used for high-temperature thermal processing of minerals, powders, catalysts, and chemical materials. Calciners heat materials to elevated temperatures to remove moisture, drive off volatile compounds, and induce chemical transformation in a process known as calcination. These systems are commonly used in chemical processing, mining and mineral processing, cement production, catalyst manufacturing, and advanced materials applications. Our inventory may include equipment from manufacturers such as FLSmidth, Metso Outotec, thyssenkrupp, Tenova, ANDRITZ, FEECO International, Onejoon, and Heyl & Patterson. Browse available calciners below or contact us to help find the right thermal processing equipment for your operation.