Prusa Compact MMU2 filament buffer
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It is a remix of the jgillick design, thank you.
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Model information
- Source
- Printables
- Category
- Prusa Parts & Upgrades
- License
- Creative Commons — Attribution
It is a remix of the jgillick design, thank you.
I get some issues with the original one, for exemple filement blocked at the end of the spool and between the wheel and the buffer.
I modified the design to join it to the Prusa spool holder. I keep only the buffer and the wheel and in this way, the filament is always aligned with the wheel and the complete holder is more compact.
The files of the wheel and axe are not modified, and you need only extra 608 bearing and a piece of PTFE tube.
Print instructions
Category: 3D Printer Accessories Print Settings
Printer Brand: Prusa
Printer: i3 MK3 MMU 2
Resolution: 0.2mm
Infill: 15%
Filament: 3DFil PLA