Duff-Norton

Duff-Norton operates as a division of Columbus McKinnon Corp. and traces its origins to 1883. The business is headquartered in Charlotte, North Carolina, with an address in Getzville, New York. It produces mechanical and electro-mechanical actuators, including screw jacks built to standard or customer-specific designs, linear actuators, modulator actuators, electric cylinders, swivel joints, rotary unions, and Acme and ball screws with matching nuts. Rail maintenance equipment is also part of the line. Customers in aerospace, defense, automotive, entertainment, pharmaceutical, food processing, paper, energy, and rail and road industries are served worldwide.