up stepper cooler by linuxchic 3d model
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Thingiverse
up stepper cooler by linuxchic

up stepper cooler by linuxchic

by Thingiverse
Last crawled date: 3 years ago
The UP and UP Plus 2 have a hot stepper motor in the extruder. With this mod you can add a heatsink against the stepper and a fan on the outsite.
I used a passive heat sink from a computer motherboard and a fan suitable for an UP.
I edited the original (with Tinkercad) so that it would take a wider range of heatsink.
This is a friction fit and no screws etc are necessary - make sure that the mod is tight up against the heatsink.

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