Linear rails maintenance and life span

[xchrisd]

Maybe this helps you further:

Loud noise F350

Hi, everyone, the F350 is much quieter than the old models. Unfortunately I have a loud noise during the infill. In the video you can hear it when the print head moves from the bottom left to the top right. I print at 50mm / s. Have you ever had the problem? Regards Michael

There is a lot to read if you search for resonance.

There are a few people who cooled the x axis stepper by a little heats ink.