Y-Rails not tightening.
400 with enclosure.
I am trying to attach my Y rails using the included M3x12 and 3030 Drop-in T-Nuts - M3.
After tightening all the bolts, the rail still wiggles. I can tighten 5-6 of them and still slide the rail back and forth.
Same bolts and nuts on the Z rails installed without an issue.
6 Replies
sunny-green•2y ago
Hello did you find a solution ? I seem to have the same problem on one of the Z rails
have you tried unfastening the bolt almost entirely and then refastening? Sometimes the drop-in T-nuts dont rotate properly.
@icowally @jansi6133 if you haven't already, please contact [email protected], this is caused by a bad t-nut batch.
typical-coralOP•2y ago
Sorry, should have posted a reply. I resolved it by picking up some 3030 t-nuts off Amazon.
sunny-green•2y ago
Have you replaced the t-nuts on all rails or only on the faulty one ?
typical-coralOP•2y ago
I really only had problems on the XY rails, but I did replace the nuts on the z-rails as well just to be safe.