Boxford 125 TCL - Mach3 Ports & Pins Spindle Configuration

[Reprobus]

Thanks for your reply, it is very much appreciated. I tried to put as much info in the post as possible to compensate for my lack of knowledge

In terms of what parts are original and what are aftermarket, I have zero clue, so hopefully I’ll be able to learn more about my machine a my research goes on

Yes I do believe my BoB is old as it has no USB input. Would you recommend me upgrading this?

I also noticed that one of the white electrical boxes (shown in the pictures I posted earlier), the green LED is lit on one but not on the one next to it. I’m unsure if that could be part of my issue

I see, so what’s the difference between an “isolated” drive and presumably a “non-isolated” drive?

Thanks, Repro