Special Reducers

Sumitomo's Large Industrial Gearboxes feature a easily accessorized and customizable standard line of catalogued speed reducers for your demanding heavy-industrial applications. We're the gearbox manufacturer you need. 

The widest range of standard cataloged large industrial gearboxes on the market.

Powered by a robust, proven design, Paramax Large Industrial Gearboxes & Speed Reducers are rugged, flexible, and economical to operate. A wide range of options is available at a reasonable cost, allowing quick shipping. 
With Hansen Large Industrial Gearboxes & Speed Reducers, you can find the perfect solution for even your most demanding applications. The Hansen vertical gearbox offers the best features required for heavy-duty and long-running applications.