![Stepper Motor Rated Hours? Loud clicking noise after about 40 minutes of printing. – Hardware, firmware and software help – Prusa3D Forum Stepper Motor Rated Hours? Loud clicking noise after about 40 minutes of printing. – Hardware, firmware and software help – Prusa3D Forum](https://forum.prusa3d.com/wp-content/uploads/wpforo/default_attachments/1576822331-79511777_10215164200850773_3812463166659493888_o.jpg)
Stepper Motor Rated Hours? Loud clicking noise after about 40 minutes of printing. – Hardware, firmware and software help – Prusa3D Forum
![I keep hearing a clicking sound from my extruder. I'm not sure whats going on, and my prints seem to be underextruding. I've replaced the extruder with the one you see in I keep hearing a clicking sound from my extruder. I'm not sure whats going on, and my prints seem to be underextruding. I've replaced the extruder with the one you see in](https://i.redd.it/snzrtcyccvr91.jpg)
I keep hearing a clicking sound from my extruder. I'm not sure whats going on, and my prints seem to be underextruding. I've replaced the extruder with the one you see in
![Have to be concerned about this clicking noise? – Hardware, firmware and software help – Prusa3D Forum Have to be concerned about this clicking noise? – Hardware, firmware and software help – Prusa3D Forum](https://forum.prusa3d.com/wp-content/uploads/2022/01/2022-01-13-18_32_21-ca8a89b7cca08518_painted.png)
Have to be concerned about this clicking noise? – Hardware, firmware and software help – Prusa3D Forum
![Probably a dumb question but if the extruder gear is chewing up the filament or if it's clicking but NOT clogged, do I just loosen this or what? : r/3Dprinting Probably a dumb question but if the extruder gear is chewing up the filament or if it's clicking but NOT clogged, do I just loosen this or what? : r/3Dprinting](https://preview.redd.it/t6sil2t6bo271.jpg?auto=webp&s=8a17ad90c2430dee0379c3d1b8e1af32cbfff2b6)
Probably a dumb question but if the extruder gear is chewing up the filament or if it's clicking but NOT clogged, do I just loosen this or what? : r/3Dprinting
![STEPPERONLINE Nema 17 Pancake Stepper Motor 1A 17Ncm Bipolar 1.8 Degree 4-Lead 23mm Body Length for 3D Printer CNC Extruder : Amazon.ca: Industrial & Scientific STEPPERONLINE Nema 17 Pancake Stepper Motor 1A 17Ncm Bipolar 1.8 Degree 4-Lead 23mm Body Length for 3D Printer CNC Extruder : Amazon.ca: Industrial & Scientific](https://m.media-amazon.com/images/I/510KNvP1QSL._AC_UF894,1000_QL80_.jpg)