X-Axis getting wild ... (or lame)

Hi There,
as shown in the picture attached i think have an issue with my x-axis.

after reaching the “high spot” the x-axis does not working right. the curve (on the left hand side) should be continuing the same way.

Dewalt Router runs on fullspeed with a sharp (nearly new) 6mm routing bit (3mm cutting per run).
Has anybody an idea whats the problem might be.

The lowrider worked fine i had the same issue some time ago.
There was the problem a damaged router bit (i guess).

Thanks for all advices …

My setup:
SKR Pro with actual Firmware
Increased Driver Current (Z and Y 1200, X 1400)

Best regards Matthias

Can’t hurt to check one of the usual suspects: grub screws

3 Likes

Hi @B-26 ,
Thanks for the quick reply.

One of the grub screws of the belt pulley was not tigthend. I replaced both by normal screws wich can be better thigthen.

Once again thanks for your advice.

Best regards Matthias