News

Marian Domanski
Speed Reducer
High-Speed Gearbox
TR2248 Transfer Case
Rail Maintenance Products
Speed Increaser Test Stand
Pump Drive
Cotta's New Team Members
Transfer Cases for Workover Rigs
Heavy Duty Pump Drive

Cotta. Your gearbox of choice.

High-performance gearboxes. Collaborative team of experts.

Cotta Engineered Gearboxes are the most reliable and powerful products available in our industry. We take great pride in designing each unique gearbox with the latest technology. We deliver the best possible high-speed gearbox, speed increaser or reducer, pump drive, transfer case, or product type your situation requires.

Proudly Made in the USA

Proudly Made in the USA

ISO 9001 Quality Management

Member Of The AGMA