TPU Ender 7 4020 fan antivibration dampener
thingiverse
I decided to make it after brand new Ender 7 had fan noise problem. I replaced the original Creality 4020 fan with a brand new Creality one but new fan came with vibration problem. This design solved my vibration and noise problem. I hope that it will work for you too. Best regards to Creality for their bad quality fans... ### Mounting pins: >Remixed from https://www.thingiverse.com/thing:4880884 >Use The most flexibleTPU or equivalence you have. I print this with TPU 85A UNDEREXTRUDED to get the desire result. I guess it will also work using TPU 95A with 75-80% flow. ---------- ### For the base: Freecad file is attached so you can customize the base on your own. I printed the base with TPU, 2 wall, 3 top/bottom layers and %80 infill
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