I have two Bader Space Saver grinders (use 132'' belts) that I picked up at an auction a couple of years ago when a factory that made wrenches shut down. The factory had mostly 440 power, so I assume that is what these are set up for. I had planned to replace the motors, but have yet to get around to it. I will try to get some pictures up soon. Local pick up in Lowell, AR only. $800 obo for each grinder.