Large Industrial Gearboxes

NEW Cyclo Bevel Buddybox 4 and 5 Series

The all-new Cyclo BBB 4 and 5 are manufactured here in the USA! 

To find out more details about this product click here.

Strength in One

Three companies, one global provider - Sumitomo Drive Technologies.

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New Augmented Reality App

Now Available! Sumitomo Drive Technologies is proud to introduce the PT Experience: Cyclo®BBB, a new Augmented Reality (AR) mobile app available exclusively for the Apple iPad

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Paramax (Legacy Products)

Archived documents for past Paramax models are available

Hansen P4 UniMiner Gear Units

Hansen Industrial Gearboxes - P4 Alignment Free Drive

Paramax® SFC Cooling Tower Drive

Industrial gearbox for demanding air cooled condenser and cooling tower applications.

Hansen P4 Vertical

High radial and axial load carrying capabilities, with a dedicated vertical housing with more options and flexibility on the low speed shaft

Hansen (Legacy Products)

Archived documents for past Hansen models are available

Hansen P4 Multistage Gear Units

Hansen Industrial Gearboxes - P4 Multistage Gear Units

Paramax® 9000 Series

Premier performance, industrial gearbox in universal housing.

Hansen P4 Single Stage Gear Units

Hansen Industrial Gearboxes - P4 Single Stage Gear Units

Seisa Conveyor Drive

Seisa Conveyor Drive - Extra Large Sizes

Seisa Planetary (Compower®)

Planetary gear reducer ideal for extreme shockload applications

Seisa Mill Drives

Verticle Roller and Horizontal Planetary Mill Drives

Seisa High Speed

Seisa's High Speed Gear Drives for compressors, generators and blowers

Seisa Gear Coupling

Seisa, Sumitomo's sister company, offers a complete line of high quality couplings

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