Prusa i3 Mk2 Haribo Mod Y-axis Belt Tensioner by joosts87 3d model
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Prusa i3 Mk2 Haribo Mod Y-axis Belt Tensioner by joosts87

Prusa i3 Mk2 Haribo Mod Y-axis Belt Tensioner by joosts87

by Thingiverse
Last crawled date: 3 years, 1 month ago
I thought it could be useful to have a belt tension system on my prusa i3 Haribo edition, and instead of searching for one, i decided to design it myself. The original Y-axis idler has had some minor modifications so the new tensioner part could fit.
You do need to add:
M3 socket head screw, 35mm
M3 nut (2x)
The old socket head screw used to hold the gear for the belt can be used to tension the belt.

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