X axis problems

[berainlb (PY)]

Check out this post from @OrturTech. This may be what you’re talking about. If not, please elaborate.

Help needed - OLM2 with Neje A40640 has Parkison

The eccentric nuts purpuse is exactly to do this. they rotate but dont “tight” they snug the wheels UP or down [image] The way you have it set up its a bit tricky you have too much mass above and below the attachement point There is something you can try, which is a try only, add mass to the back to counter balace it. like balaster Heres the main problem One is trying to fight 3 “deamons” at once You bought a more powerful module to gain speed But by its specificities the module needs …