Weird Artifacts

Hello, I am having these weird artifacts and I can’t figure out what they are . I figured they were VFA’s, but I can’t rid of them. I’ve checked and am sure the belt is riding nice on the idlers. It’s pla. Any ideas??
No description
No description
No description
5 Replies
cm
cmOP3mo ago
It also seems to be dependent on the print file sometimes?
CrashTestCharlie / VC4 400h
I'm starting to wonder if having the teeth of the hybrid belts riding on a smooth pulley (bearings) might be doing this. I see it in some of my prints
cm
cmOP3mo ago
Oh yeah you could be right. But where does it ride on the teeth?
CrashTestCharlie / VC4 400h
The top front idler /adjuster. unless I'm dumb and have it backwards
cm
cmOP3mo ago
My understanding is that it should be the smooth side of the belt on the idler

Did you find this page helpful?