Please educate me. Still going back and forth on old versus new thickness planer. The used General 130 that I am still considering [Dave Krumm has me second guessing myself] has a 3 phase motor. Checking this AM, with an electrical supplier, I am told that the maximum RPM for any such single phase motor will be approx. 3450 RPM. Now I realize that most on here are using the VFD's to get around all of this. So my question using the VFD is, will I get the recommended 4500 RPM's that General suggests for 3 phase and does the motor run hotter as well?. I'm not sure what the actual General single phase motor replacement RPM rating is. For me , I would totally like to go in the single phase direction. Greg