Servo Adapter Plates for Knee Mill Conversion

jrcrane wrote:

Thanks for the pics of the inside. This really helps.

It shows that a Z-drive was just as much a bolted-on afterthought for Bridgeport

Bridgeport never made a Series 1 CNC and all Series 1 BP knee mills that are CNC were fitted with aftermarket kits. This one is from Anilam and was installed by an integrator. The connection to the quill is the weakest part of the whole kit and has to be very tight. I have the original installation instructions for my Anilam 1100M kit... quite interesting reading.

John