RWX Sizing, LLC

RWX Sizing develops industry-leading sizing solutions for servomotors.

Check out the latest live app that uses our ServoSizer engine

Flexible

Our sizing tool lets you quickly search across multiple manufacturers at whatever level of detail you need. Perform a simple parameter search, or input complete machine specs along with a motion profile to get the most accurate sizing possible.

Fast

Use our replacement search to quickly locate the closest match replacement for an existing motor.

We're constantly adding motors to our database in an effort to provide you with the most comprehensive motor search possible.

Mobile Friendly

Our web-based sizing applications are designed to scale to fit whatever device you're using.

You can do everything from browse our extensive database to perform a complete sizing using your computer, tablet or smartphone.