Louisville Dryer Company is the world-leading provider of high quality rotary processing equipment with over 100 years of experience in mechanical design, process design, manufacture, application, and service. Our engineering staff is qualified in a number of disciplines and has extensive practical application experience. LDC is a qualified ASME Division I design and manufacturing center. We have completed thousands of installations and pioneered many of the technologies applied to today’s direct and indirect heat dryers, coolers, calciners, steam tube dryers, and water tube coolers. Materials processed include organic and inorganic chemicals, petrochemicals, grains, metals, aggregates, and waste