Hi Adrian,
I have just received my Boxford TCL160. I switched it on and from the panel can move both axis, rotate the turret and spin the chuck both fwd and reverse so that's a good sign. The jaws don't open and close even although there are buttons on the panel.
I have purchased the manuals which should arrive tomorrow. These have all the wiring diagrams I believe so if you are in need of any let me know.
I plan also to convert to Mach3 operation so I sure could use some help, any schematics or drawings that you might have and would like to share I would be grateful for.
I would be really grateful for any help you can give.

Best regards

George