Superior Gearbox

Manufacturer of heavy-duty gearboxes and reducers

Superior Gearbox(SGB) has been manufacturing high quality gear drives for power transmission systems since 1975. SGB’s drives include right angle, bevel, 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.

See the Products

Superior Gearbox Products

Right Angle Bevel Gear Drives
Low Input Speed Worm Gear Reducers
Industrial Worm Gear Speed Reducers
Custom Gearboxes