PRUSA MMU2 Selector Improvements
We calculate the final price from your selected file. You review and accept it before payment.
Saved on this device.
These are some minor changes to parts of the Prusa MMU 2.0.
- Rating
- 3 / 5
- Likes
- 11
- Downloads
- 187
- Makes
- 0
- Views
- 1,846
- Reviews
- 1
Updated at source:
Model information
- Source
- Printables
- Category
- Prusa Parts & Upgrades
- License
- Creative Commons — Attribution
These are some minor changes to parts of the Prusa MMU 2.0. Like many I had issues with keeping the cutter blade in place. To fix that, I added three pegs to the selector body and three matching holes in the blade holder. While I was doing that, I noticed that the blade was not as far into the notch as I would have liked. So I lowered the blade about .5 mm.
As I was looking at the CAD model, https://www.thingiverse.com/thing:3080920 I noticed that the filament path had some sharp corners. Chamfers and fillets were added in a few places. See the .pdf file for details.
Update: I should note that while it is still a work in progress. These parts have been printed and they function as expected.
Print instructions
Unassociated tags: prusa mmu2
Category: 3D Printer Parts Print Settings
Printer Brand: Prusa
Printer: i3 MK3
Supports: No
Notes:
Follow Prusa's original recommendations. Except front ptfe holder - .10 resolution