If Brandom11's 3 phase motor isn't convenient or available, I have one
that I may be willing to give you. I have been unable to remove it
from the saw, it's stuck well, but I'm working on it. I bought a
single phase to replace it and don't plan to use the 3 phase. I have
the switch and wiring also, if needed. I'm in Lafayette, LA. I
haven't looked at the specs on it, but I think the model # is 87-370.
I have no idea if this motor works, since I don't have 3 phase
service, but it looks clean and in good shape. I, too, bought this
saw at an auction.

If anyone could use some 3 phase clutch motors, I have at least 2,
that went on industrial sewing machines. I'll give them to whomever
may have a use for them. These motors are comparable, in weight, to
Unisaw motors.

I can send pics and specs, on any of these motors, to whomever is
interested.

Sonny