Allied-Locke Industries

Allied-Locke Industries is a U.S. manufacturer of precision roller chain, agricultural chain, engineering-class chain, sprockets, and environmental products headquartered at 1088 Corregidor in Dixon, Illinois, with an additional 80,000 square foot facility in Union, Mississippi. The company operates five product divisions. The Precision Roller Chain division produces ANSI single and multiple strand chains, heavy series chains, stainless steel chains, leaf chains, and silent (inverted tooth) chains. The Agricultural Chain division offers steel detachable, pintle, and roller chains with attachments. The Engineering Class Chain division manufactures welded steel, bushed roller, rivetless drop forged, combination, cast manganese, and H-class mill, drag, and transfer chains along with buckets. The Sprockets division supplies alloy steel sprockets, traction wheels, hubs, idlers, and rollers. The Environmental Products division provides wastewater collector and drive chains, non-metallic chains, and complete system configurations for rectangular clarification systems in water and wastewater treatment plants. Allied-Locke is a member of the Water Environment Federation (WEF), emphasizing their involvement in the water sector. The company was originally founded as Allied Chains in 1965 and grew through acquisitions of Locke Steel Chain (est. 1897), Chain Engineering (1988), Moline Corporation (est. 1869, acquired 1992), and Southeast Chain (2004).