Bought a South Bend ChipmasterII mill. 460volts now.
Need to change to 240v for 3ph converter use in pole barn shop.
Motor voltage change-easy, transformer for 110v change-easy.
Mitsubishi VFD for variable speed spindle? Not so easy. What do i do here, if anything?
Also, what kind of quick-change spindle taper is this? NMTB40 without use of the pullstud? Someone said it might be an Erickson 40?
Thanks for the help!