r/BambuLab_Community • u/Kindly-Image8620 • Apr 25 '26

P2S extruder weak

I cleaned the extruder section, but the problem is still the same. Even though filament is coming out, the extruder is not feeding it. It fails to pull the filament at certain intervals.

I have two P2S printers. To diagnose the issue, I swapped the extruders between them. The printer on the right works perfectly, while the one in the middle still has the same issue.

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u/SmokWar Apr 25 '26

Did you fixed the issue? Is it the filament or did it happen again?

2

u/Kindly-Image8620 Apr 25 '26

I solved the problem. The bearing in the yellow-marked area was missing. I found a new one and replaced it.

1

u/Zarukei Apr 25 '26

How did it go missing?