Three-Way Right Angle Gearboxes

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Three-Way Right Angle Gearboxes feature one input shaft and two output shafts to provide an easy 90-degree turn of power transmission. This design allows for changes in axis rotation along with a smooth transfer of power with minimal backlash.
Finding a three-way gearbox that meets your performance requirements for size, load, and torque transmission is one challenge. Another is finding right angle power transmission devices with a design rugged enough to provide a long operating life. With many right-angle gearbox options available in the market, it can be comforting to know that you’ve found the right solution for your application.
Crown Gear is a brand of Zero-Max, Inc, offering the most dependable and reliable transfer of power on the market. Our maintenance-free three-way gearboxes have a long operating life and are designed for dependable, economical transfer of speed or power. These premium 90° gear drives are compact and feature efficient, quiet operating spiral bevel gears and are available in 1:1 and 2:1 speed ratio. A wide range of miter gearbox shaft styles are also available, as well as specially designed units to handle most applications.


Our 3-Way Gearboxes Feature Advanced Quality Construction

Crown Gear 90-degree gearboxes transmit power with quiet, accurate, dependable spiral bevel gears. Our premium gearmotors feature hardened spiral bevel gears and non-magnetic stainless-steel shafts as well as maintenance-free operation. These 3-way gearboxes are also compact and feature multiple mounting options. The fully enclosed design ensures that internal gears can’t get out of alignment, jam up, or become contaminated by debris.

The cast aluminum housing of Zero Max’s premium 3-shaft gearboxes is designed for maximum strength and heat dissipation. We offer drives with up-to 1-inch diameter shafts in both 1:1 and 2:1 ratio, and  can quote several unique types of shafts, including:
  • Squared
  • Splined
  • Extended
  • Shortened
  • Stepped

Crown Gearbox Features & Benefits

Zero-Max’s 90° three-way gearboxes are built from high-quality materials and engineered for long-lasting performance. Some of the features and benefits of our right-angle power transmission gearboxes include:
  • Shafts are separated by 90 degrees
  • Low noise, smooth transfer of power
  • Permanently lubricated; no maintenance
  • Low backlash
  • High quality, AGMA Class 10 spiral bevel gears
  • 1 input, 2 outputs
  • Counter-rotating versions are also available
  • Available in 1:1 & 2:1 Ratio Models

Right Angle Gearbox Applications

Crown Gear 90-degree reducers are used throughout dozens of industries to alter torque and speed in drive components. Any use that demands the reliable transfer of speed or power, you could find a gearbox bearing the Crown Gear brand. There are countless applications for 3-way transmission gearboxes, some of which include:
  • Industrial Dryers
  • Folding Machines
  • Brushing Machinery
  • Power Transmission Equipment
  • Pumps
  • Damper Controls
  • Case Openers
  • Paper Rewinders
  • Test Equipment

Contact Zero-Max for Right Angle Gearboxes

Crown Gear is a brand of Zero-Max, Inc, offering the most dependable and reliable right-angle power transmission products on the market. Request a quote online or find your local sales representative to learn more about premium Crown Gear right angle spiral bevel boxes.