Centroid Community CNC Support Forum

I plan to purchase the THC when I get the mechanics of the machine dialed in. The X-axis upgrade really helped but I would like to replace the bearing carriages on the Y-Axis with linear rails. My NEMA 23 motors with the 5:1 gearboxes seem to be working well. But maybe I need larger pinion gears.

I think I'm getting there but it still needs some work.

Thanks for all your help.