[thielert]

Thanks for the info everyone. I was afraid you were going to say exactly what you have.

I imagine the efficiency of 1 pitch screws is a lot lower than a higher pitch. Maybe I'll investigate ball screws a bit more.

I have been designing for belt drive, but don't want to go down a path without considering all possible routes.

I have seen the photos of the Axxus belt 4’x8’ table. Does anyone know of any other examples?

Tim T