Original Prusa i3 MK2S is a successor to Original Prusa i3 MK2 with small hardware tweaks for easier assembly and improved reliability.

79 Questions View all

Extruder motor pulley positioned too high - blocking filament to load


as I'm reassembling my Extruder, I find, that the motor pulley is positioned too high, so the filament cant get trough into the hotend without beeing bent by the motor pulley (see pictures). Also I think the pulley is hitting the Extruder body and PTFE tube slightly.



Answer this question I have this problem too

Is this a good question?

Score 0
Add a comment

1 Answer

Hi Niklas,

motor pulley and extruder body shouldn't be in contact. Are you able to reprint this part yourself? If, so please download it here, if not, please contact our support (info@prusa3d.com).

Was this answer helpful?

Score 0
Add a comment

Add your answer

Niklas S will be eternally grateful.
View Statistics:

Past 24 Hours: 0

Past 7 Days: 0

Past 30 Days: 0

All Time: 34