When you need high speed transmissions, speed reducers, increasers, transfer cases, rely on Cotta Transmission Company.  Our focus is uncompromised quality giving our customers superior products, outstanding capability, and unmatched responsiveness.  Backed by more than a century of experience in the design of industrial transmissions, Cotta is the best source for your exacting specifications.

High-Speed Gearboxes

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 – from turbine reduction gears to centrifugal driers, to numerous other instances where a highly specialized, powerful and reliable solution is needed.

Speed Reducers

Cotta’s long tradition of manufacturing the highest quality gearboxes, American-made for more than a century, is exemplified in our extensive line of products. Cotta engineers have extensive experience designing specialized speed reducers to meet a variety of requirements and options.

Speed Increasers

Cotta’s engine-mounted speed increasers raise the engine speed to the driven equipment speed, allowing your engine and load to both operate at optimal efficiency. Typical uses include pumps, dredges, compressors, crushers, drills and high-performance machinery for oil & gas, construction, mining, and other industrial applications.

Pump Drives

Cotta pump drives, as with all Cotta products, provide years of dependable and efficient performance in the harshest, most demanding conditions. The pump drives are constructed with top quality materials and precision machining to offer you the competitive edge you need to meet your most demanding challenges.

Transfer Cases

Cotta has the most dependable and versatile transfer cases available that convert your truck engine power for a wide range of onsite work capabilities. The heavy-duty transfer cases are optimized for vocational truck, custom chassis, well drilling, oil field service, and specialty truck applications.

Wet Clutch Gearboxes

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, and remote actuation for ease of operation.

Custom-Build Solutions

A cotta transmission gearbox that is personally crafted to meet your requirements is one of the most reliable, durable, and powerful products available in our industry.  Cotta designs in accordance with AGMA to ensure product quality and to support our zero-defect policy.

Remote Monitoring

Cotta is now offering industry leading remote monitoring capabilities for many gearboxes within our product line. Remote monitoring allows the user to view real-time performance of gearbox specific functions.

Cotta gearboxes are American-made and offer heavy-duty performance. If one of our pre-designed units does not fit your need, then our engineering team will create a custom solution specifically for you. Contact Cotta for more information.