Emco PC120 Turn

[Chaz]

This driver is a three phase driver (For Three phase stepper motors) Looking at the part number it implies that the maximum voltage is 80V DC and the current is 6.0 A.
3 = three phase
M = Motor driver
8 = Max voltage (80V)
60 = 6.0 A maximum current.

This is the typical makeup of the part numbers.

Thanks Gary. I looked on your and a few other sites to try and find who makes this driver, but no such luck.

I also know little about the motors, it was all fit by someone before I bought the lathe. Not a bad job overall. The PSUs that failed looked to be fairly high end things, but voltage is only 24V.