About Altra

Altra is a leading multinational designer, producer and marketer of a wide range of mechanical power transmission products. We sell our products in over 70 countries throughout the world. Our products are frequently used in critical applications, such as brakes for elevators, wheelchairs and forklifts.

Altra also provides products for use in a wide variety of high-volume manufacturing processes, where the reliability and accuracy of our products are critical in both avoiding costly down time and enhancing the overall efficiency of manufacturing operations.

Our products are marketed under a variety of well recognized and established manufacturing brand names. These leading brands are Ameridrives Couplings, Ameridrives Power Transmission, Bauer Gear Motor, Bibby Turboflex, Boston Gear, Delroyd Worm Gear, Formsprag Clutch, Huco Dynatork, Industrial Clutch, Inertia Dynamics, Kilian Manufacturing, Lamiflex Couplings, Marland Clutch, Matrix International, Nuttall Gear, Stieber Clutch, Svendborg Brakes, TB Wood's Incorporated, Twiflex Ltd, Warner Electric, Warner Linear and Wichita Clutch.

The Altra product portfolio includes industrial clutches and brakes, enclosed gear drives, open gearing, couplings, machined-race bearings, variable frequency and belted drives, linear actuators and other related products. Our customers operate in a diverse group of industries, including automotive, general industrial, material handling, aggregate and mining, marine, power generation, oil and gas, transportation and turf and garden.