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Filament Buffer MMU3 with easy change of filament

Filament Buffer MMU3 med nem skift af filament.
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updated May 11, 2025

Description

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Engelsk: 

Filament Buffer for Prusa MMU3 for Easy Filament Switching

I have designed a new "Filament Buffer" for Prusa MMU3, allowing you to see inside as the sides are made of plexiglass. You can see all five compartments, making it easy to click through. Simply press the clamps and lift up to change the filament.

The buffer uses Prusa’s original rollers and roller housings.

I have created the buffer itself, designed to fit Prusa’s rollers and roller housings perfectly.

Additional Materials:

Plexiglass: https://interglas.dk

2 pcs. (Width = 93mm, Height = 320mm, Thickness = 3mm)

6 pcs. (Width = 100mm, Height = 320mm, Thickness = 3mm)

STL Files:

1 pc. Odense3D Buffer Bottom.stl

1 pc. Odense3D Buffer Middle.stl

1 pc. Odense3D Buffer Top.stl

I have also included Prusa’s original “segment-R4 - whee-R4” which fit perfectly in the buffer.
 

Hilsen / bedst Regards

Leif Lumby Henriksen
Odense3D: 
https://www.facebook.com/groups/2911561982402973


Dansk:

Filament Buffer til Prusa MMU3 for nemt skift af filament.

Jeg har tegnet ny ”Filament Buffer” til Prusa MMU3 så man kan se ind i da sider består af plexiglas, man ser alle 5 rum, det er nemt klikke igennem, man klikker på klemmerne og trække op for at skifte filament ud. 

Man bruge Prusa’s originale hjul og hjulkasser. 

Det er sleve bufferen jeg har lavet hvor Prusa hjul og hjulkasser passer i.

Øvrige Materiale:

Plexiglas “https://interglas.dk”
2 stk.  Brede = 93mm Højde = 320mm Tykkelse = 3mm
6 stk.  Brede = 100mm Højde = 320mm Tykkelse = 3mm

STL Filer:
1 stk. Odense3D Buffer Bund.stl
1 stk. Odense3D Buffer Midt.stl
1 stk. Odense3D Buffer Top.stl

Har lagt Prusa Orginale Print Hjul og hjulkasser med op som passer perfekt i Buffer.
 


Hilsen / bedst Regards

Leif Lumby Henriksen
Odense3D: 
https://www.facebook.com/groups/2911561982402973

 

 

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