Cyclo® Bevel Buddybox® 4 Series

The Cyclo® BBB4 combines the strength and flexibility of the Cyclo® gear reducer and a single stage right angle spiral bevel gearbox in a rugged right-angle gearbox design. With a 24-month warranty, regardless of hours of operation, the Cyclo® BBB4 is an excellent choice for applications in material handling, asphalt mixers, specialty machine industries, conveyors, and other applications requiring right angle orientation of speed reducers.

New Augmented Reality iPad App for Cyclo BBB

 Download PT Experience on your iPad today! Sumitomo Drive Technologies is proud to introduce the PT Experience: Cyclo®BBB. The new Augmented Reality (AR) mobile app, available exclusively for the Apple iPad, offers three main functions: a customizable AR experience for both Cyclo® Bevel BuddyBox® (BBB) products, an in-depth look at all of the Cyclo® BBBs' internal and external features, and an opportunity to connect directly to Sumitomo's representatives and online resources. Click here to download from the Apple App Store!

Input Integral gearmotor, quill and C-face adapter
Output Shrink Disc, Taper-Grip® Bushing, Solid Shaft, Keyed Hollow Bore
Mounting Hollow Shaft, Foot, Flange, U-Face (direct surface mount)
Sizes 6 frame sizes (A-F), 105 to 2329lbs (48 to 1059 kg)
Ratios 11:1 to 26,000:1 and greater
Power Range 1/8HP to 75HP (0.10kW to 55kW)
Torque Capacity 159,983 lb·in (17,400 N·m)
Motor Standards NEMA, IEC, JIS, UL, CSA, CE

Locate Your Nearest Representative

Our comprehensive sales and service network extends throughout North and South America. Enter your zip code to find the Sumitomo facility, sales representative, and distributor in your region.


Sumitomo's product Configurator is live! Select the ideal Sumitomo product for your application, download 2-D and 3-D CAD drawings and models, and print out a technical spec sheet of your configuration!
Click here to get started! Sumitomo's Product Configurator

Website Feedback

Do you have questions or comments regarding our website? Click below to submit feedback!

Submit your comments here>