About Ohio Gear & Transmission

Founded in 1973, Ohio Gear & Transmission is a worldwide distributor and engineer of drive and control systems within the power transmission industry. We specialize in designing product applications for our customers’ specific needs, providing quality products and services. Ohio Gear & Transmission was acquired by Kaman Industrial Technologies Corporation in July 2013.

Reducer Parts and Repair

Ohio Gear can assist in the research of your previously built Ohio Gear Reducers for a replacement part on units manufactured as far back as 1945. As a manufacturer, distributor, engineer and refurbisher of Ohio Gear reducers and gear products, we can repair all reducer models as well as carry an extensive inventory of parts and units.
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