Superior Gearbox Company (SGB) has been manufacturing high quality gear drives for power transmission systems since 1975 in Stockton, Missouri.

With the industry-wide supply chain concerns, SGB has added additional manufacturing capabilities to keep up with market demand allowing them to have FAST lead times. Reducers & Variodrives can be shipped in approx. 1 week, Gearmotors & Stainless steel Variodrives (Clean Drive) can be shipped in 5 weeks on average.

For over 45 years, SGB has specialized in speed control technology including bevel gear drives, worm speed reducers, and helical gearmotors.

When you need a high-performance gearbox for your equipment regardless of production size or application complexity, we are the team to talk to!

Reach out to your local Marktech representative for more information.