Industrial Machining

We manufacture high-performance industrial gears, speed reducers, marine hoists, custom machining and press work for Alten equipment in our 25,000 square-foot machining facility located in Bremen, Ohio.

For more than 40 years, Alten has been in the speed reducer field and our customers know if it’s an Alten product, it is built to last.

Do you have an Alten speed reducer that needs a repair or replacement part? We can help. We also manufacture new Alten speed reducers that can be customized to the needs of our customers.

Our speed reducers feature a solid housing that provide ample strength for proper gear alignment. The Alten “G” series herringbone gear speed reducers have continuous tooth gearing that increase strength and dimensional accuracy of high caliber. Our gears and bearing operate in a flood or bath of oil with self-adjusting wipers on the sides of the slow speed gear ensure there is a steady return of oil.

The precision design and manufacturing results in optimum performance in the field. Many of our customers have found our speed reducers have surpassed four decades of operation in the field.

Worthington Industries, a member of the American Gear Manufacturers Association (AGMA), acquired Alten Machine Works, Inc. in 2012. The Alten Company was established in 1889 in Lancaster, Ohio as a blacksmith shop. Soon after its establishment, a machine shop was added to the facility. In 1910 the foundry operation began.
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Please complete the form below and our customer service team will contact you as soon as possible. To speak with us directly, please call 1-800-944-2255.