Entries by Admin1-Cotta1

Speed Reducers over 30 Years on USCGC Alex Haley

Cotta recently received four speed reducing gearboxes for repair from Lake Union Drydock Company for the USCGC Alex Haley. These gearboxes have been in continuous service for over 30 years and will be rebuilt and returned for installation on the USCGC Alex Haley (WMEC 39) that is currently used for Fisheries Law Enforcement & Search […]

Genuine Cotta Repair Service: High-Speed Gearbox SN1939-1

Cotta recently repaired this High-Speed Gearbox Model SN1939-1 which has been in use for almost 14 years by a leading aerospace manufacturer of jet engines and related components. Our SN1939-1 gearbox is used to test production parts, such as engine-related components, at their manufacturing facility. During routine preventative maintenance, our customer noticed the gearbox had […]

Replacement GR16E401-1 Speed Reducer for Morbark

Cotta Model GR16E is a single-stage reduction gearbox designed for direct mounting to industrial engines via an SAE flange and driven in standard engine rotation (CW facing input shaft). This unit incorporates an idler shaft to provide output rotation same as input. Our speed reducers match the optimum engine speed to the optimum driven equipment speed, […]

Custom Engineered High-Speed Gearbox Solutions

Built to provide many years of service, Cotta High-Speed Gearboxes are offered in a variety of standard and customized designs. For over 50 years, we have 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 […]