MPSM Extruder box with Fan by mfink70 3d model
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MPSM Extruder box with Fan by mfink70

MPSM Extruder box with Fan by mfink70

by Thingiverse
Last crawled date: 3 years, 1 month ago
I added a higher torque nema 17 motor with my smoothieboard conversion and found the motor got a bit warm so I added in a fan mount to cool the motor down.
Usually this is due to too much amperage but even when I lowered the amperage below what the motor is rated for in the config file it still got a bit too warm for me.
Infill is up to you, 25% or better is probably good enough.
I used a 40 x 20mm fan.

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