Bill South, I tried to PM you but your inbasket is full and it won't let me send it.

Dazp

these are belt drive with a 1:1 ratio

I am probably going to try to bore out the pulleys that I have and keep the ratio same.

this machine even though it weighs in at almost 4000lbs, doesn't have a huge work area, so rapids don't need to be very quick or I am going to beat the heck out of some limit switches.

work area is only X-Axis 14", Y-Axis 10", Z-Axis 14"

thank you

Duke