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 fail-safe 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, Ameridrives Power Transmission, Bauer Gear Motor, Boston Gear, Warner Electric, Formsprag Clutch, TB Wood's Incorporated, Industrial Clutch, Kilian Manufacturing, Marland Clutch, Nuttall Gear, Stieber Clutch, Twiflex Ltd, Huco Dynatork, Bibby Transmissions, Matrix International, Inertia Dynamics, Delroyd Worm Gear, 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.