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Cotta Pump Drives

Cotta’s Pump Drives have provided years of dependable and efficient performance in the harshest, most demanding conditions. Cotta’s hardworking, high-capacity pump drives are constructed with top quality materials and precision machining to offer you the competitive edge you need to meet your most demanding pumping challenges. They provide up to 3000 HP, and include extra-wide […]

Over-Speed Gearbox

Cotta Transmission completed the assembly on this high-speed gearbox for a systems integrator specializing in dynamometers and test stands. The customer reached out to Cotta and needed a gearbox to reduce turbine speeds into their dynamometer speed range. This is the second unit at this installation and the requirement was to create a duplicate envelope […]

Happy 4th of July!

Cotta Transmission wishes everyone a safe and happy 4th of July! We are grateful for our amazing staff, and for all of the opportunities that our country has given us. Cotta is proud to provide American made custom gearboxes to customers in numerous markets worldwide.

CNC Lathe & Mill Machinist Positions

Cotta Transmission specializes in providing engineered gearbox solutions to customers in numerous markets worldwide.  Cotta’s high-performance products and collaborative team of experts has attributed to the company’s success for over 100 years.   As Cotta continues to grow, we are looking to add CNC lathe and mill machinists to join our team. Job Description: Set up, […]

Preferred High-Performance Gearbox Supplier

Cotta continues to solidify our reputation as a preferred high-performance gearbox supplier by consistently improving our current line of products along with developing new innovative products. We systematically and comprehensively monitor the quality of all internal processes. First-piece inspection is conducted on every machining sequence, starting at the source to support our zero-defect policy, and […]

NLB’s Success with Cotta Gearboxes on Truck Mounted Systems

NLB Corporation has been leading the way in water jet productivity since 1971, offering a wide range of high-pressure and UHP water jet pump units, water blasting equipment and accessories.  NLB had been using Horton Clutch prior to switching over to Cotta Transmission almost 20 years ago.  Since switching suppliers, NLB has had great success […]

Leading Force in Transmission Gearboxes

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 […]

Cotta Wet Clutch Gearbox Technology

In response to customer demand, Cotta has developed a new line of wet clutch transmissions based on our most popular products.  These products take reliability, durability, and ease of use to a new level in the most demanding applications.  Cotta’s wet clutch option is an industry leading technology which provides lower maintenance, extended clutch life, […]

Cotta High-Speed Gearboxes

For over 50 years, Cotta has designed and manufactured a diverse line of high-speed gearboxes that are used by some of the largest OEM companies in the world for numerous R&D and production test stand applications for automotive, aerospace and industrial components. Our high-speed gearboxes are also applicable for speed management in non-aviation, industrial applications […]

Cotta Speed Reducers

Cotta Speed Reducers are designed for use with the commercial offerings of major industrial engine manufacturers.  The reducers are furnished with bell housings to mount directly to the engine’s SAE flywheel housing. Speed Reducers are available in increasing sizes from nominally 100 HP to 2200 HP, and with flywheel housing sizes from SAE 4 to […]