So I’ve been blaming a bad bearing for this noise. I figured it had to be it because when the bad bearing seized it broke my Y carriage bearing clamp. Yesterday I printed a new carriage in limp mode and tore the thing apart and threw it back together. For the first 5 mins it sounded nice (i even have video to prove it) I was feeling accomplished so I started a print. The noise is back almost immediately. All I can figure is it seems to come from the bed.
This noise carries , the lady next door doesn’t like it when I print at night and clearly if Y worked like X does I could.
This is what I am trying to achieve during prints.
This Highlights what the ‘problem’ is . About 8 seconds you see X go into action. It makes a nice whip whip whip whip noise. At 12 seconds the joy killing noise kicks in . It is more of a ZZZZZZZZZT .
Ive tried to track down and nuts in the beams that are not secure.
Ive replaced ALL the bearings twice.
Ive replaced the idler bearing.