If you need an inverter i may be able to help I bought it two months ago and it is still in the box it came in, I was about to put it up for sale on the cork bord with some other bits, let me know if you are interested, Have you got a picture of the motor or do you know the HP of it.
I have just converted my lath (ml10) to 3 phase and it is nice to use forward revers any speed and it keeps the torque at low speed, jog .nice smooth start and stop
Peter
I can put a picture on hear if you want