High quality gears and slewing ringsSlewPro brand slewing rings, drives and other products are monitored throughout the manufacturing process. Our Quality Management System and Quality Control Process systems have earned our manufacturing facility ISO 9001:2008 certification. Not only do we monitor our materials, processes and workmanship but we also incorporate customer feedback effectively closing the loop on our quality.

Here are just some of the agencies we comply with:

  • ISO 9001:2015
  • API (American Petroleum Institute)
  • ABS (American Bureau of Shipping)

For more information on our quality or to request a quote, contact SlewPro today.


Two SlewPro Slewing Rings

Slewing Rings

Our slewing rings range from small, single row to large, triple roller bearings.
View Slewing Rings
Two SlewPro Gears


Small- to mid-sized OEMs trust Rhino Gear to meet both custom and standard gear orders.
View Gears
SlewPro Slewing Drives

Slewing Drives

Our slewing drives cross over all major brands and come in a range of design options.
View Slewing Drives

Case Study: SlewPro Partnership Saves Time & Money

When Wolf Robotics needed a quick turnaround on a new slewing bearing for a special project in 2017, SlewPro was the only company able to meet the time and specification requirements. The project met all requirements and was on budget, earning more trust from Wolf Robotics’ engineering team.

Download Case Study