No, The mechanics are smooth. I have already found a replacement, and that works fine. Thanks.
Posts made by Enoemos Esle
The motors that I have are extremely weak, even with the stepper drivers turned up to maximum. This causes problems When trying to do use a height map on a PCB (it constantly pushes the Z-Axis up, so there is no engrave). I can easily replace the X and Y (Which I have), but I don't know where to get a Z that is stronger and has a screw through it. Does anyone have a source?
Also, does anyone know the strength of the default set on the Eleksmill?