For more than a century, Cotta has been a leader and driving force in transmission gearboxes. Crafted and matched to meet your specific needs, Cotta offers the most reliable, durable and powerful products available in the industry. We work together to discover your specific needs, uncover any power issues causing problems, to design the best possible gearbox solutions for your customers.  Cotta specializes in designing and manufacturing high-speed transmission gearboxes, speed increasers, speed reducers, transfer cases, wet clutch gearboxes, and pump drive solutions.



High Speed Gearboxes

Speed Reducers

Pump Drives

Transfer Cases

Wet Clutch Gearboxes



Cotta employees gathered today for Ray Labunski’s retirement celebration. Ray has been an integral part of Cotta’s engineering team for over 40 years. He has made tremendous contributions, and will always be valued and remembered for his hard work, commitment, and dedication.  Some other past Cotta retirees, who were employed 40+ years, came back to join in the celebration as well.

Everyone at Cotta wishes Ray a happy and healthy retirement! Ray is certainly going to be missed, but will always be a part of the Cotta family!