Transformer Identity

I'm joining the many in trying to put together a power supply.
I have a Bridgeport series 1 CNC using the original drivers and an Ahha
control.
I've purchased a rotary table with servo, Gecko320 and a US digital encoder
for the servo.
That leaves me needing a power supply.
I'm wondering if I can make any use of the transformer from the Bridgeport
power supply leftover from my gutting of the cabinet.
Does anybody know what specs it might be or how to hook it up?
No labels on this one and it has more wires than I know what to do with.
There are 6 terminals with Blue heavy gauge wire (Secondary?) and 3 red, 2
black, and 1 green lighter gauge wire.
I've posted a picture here http://makeashorterlink.com/?T20E42424
I would really appreciate any input.
Thanks,
Brad Eyben