Sherpa Mini extruder + Bambu Lab Hotend for the Prusa Mini Bear Mod
I wanted to replace E3D's Revo Voron with a Bambu Lab Hotend (higher flow) on a Prusa Mini Bear Mod in combination with Sherpa Mini extruder. I used the Revo Voron for a while, but I continued modding the mini and it is now way faster than it was initially (running on linear rails) and I feel it deserved a higer flow hotend. I've seen some mods that use the Bambu Lab hotend as a drop in replacement for the Revo (no FW changes) so I decided to give it a go.
This is a variation of Prusa Mini MK3S Bear: Sherpa Mini + Revo Voron with small changes to hold the Bambu Lab hotend.
You need 2x M3x14 screws, 2x M3 hex nuts, 2x M3x12 screws, 2x M3 heat-set inserts (in addition to what's needed for the Bear EXXA):
- 2x M3x12 screws & heat-set inserts to hold the Revo Voron
- 2x M3x14 screws & nuts to hold the Sherpa Mini
This mod is based on the BearEXXA extruder for the MK3S+ - thanks to the awesome Grégoire Saunier.
Also huge thanks to pear3d.ch and Tomson for their work on the Prusa Mini MK3S Bear mod, they made all this possible.
It can be used on the MK3S+ as well, just print everything mirrored.
As always, .step files are included.
The author remixed this model.