Bridgeport Servo Motors--Mach3 Compatible?

[JAZZCNC]

Can you give more info on the servo amps. I think the Motors will be SEM with that code and high possibilty the amps will be either Anilim or Bosch.
If not can you post pictures of the wires and connections going into the amps.

There's high chance they are Analog amps in which case you'll need external controller that outputs +/-10v analog signals.

The fact it has Glass scales suggests what you think are encoders are actually tacho's. The glass scales are providing the position feedback. This also backs up the +/-10v possibilty. Tacho Also suggests they are Brushed DC servos which are often fitted to older machines