Prusa MMU2 Filament Buffer

Prusa MMU2 Filament Buffer

Description

Researched for a filament buffer solution for my setup and after seeing Printables - PLG version I designed this. Happy with the outcome using 2x coils of filament on the wheels. Printed on Pursa i3 MK3s 0.40 nozzle 0.30 first layer 0.20 build layers 20% infill To assemble you will need: 22dia x 7mm wide - 8mm centre bearings M4 x 35mm long cap screws and nuts 5g x 20mm self tapers I have uploaded the CAD drawing for the fixing bracket, feel free to modify it to suit your requirements.

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3D Printing