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In this video I am testing a custom design 6:1 ratio belted Zaxis mod with linear rails that completely eliminate the gantry drop. I will compare it to a regular setup with a lead screw and a POM nut.

HERE YOU CAN DOWNLOAD FILES OF THE PROJECT https://www.printables.com/model/4952...

Support my work at PATREON   / diyperspective  

RELATED ITEMS TO THE VIDEO (Amazon Affiliate)
3D printer:
Kingroon KP3S 3.0 https://amzn.to/3N4fr96
Filaments:
ANYCUBIC PLA https://amzn.to/3W3MmwE
filalab PLA https://filalab.shop/en/shop/pla/ (nonaff) (10% with DIYPERSPECTIVE code)

VIDEO SHOT ON:
Fuji XS10 https://amzn.to/3Zar9BW

OTHER MENTIONED THINGS:
ZHOP TORTURE TEST https://www.printables.com/model/4950...
GJB Test Cube https://www.printables.com/model/2931...

TIMESTAMPS:
00:00 What this is about
00:41 The gantry drop
01:34 Design choices and potential problems
02:27 The belted Z mod
03:07 Print Quality
04:12 Got lucky?
04:44 Dial indicator tests
05:14 Concerning issues
06:14 Final thoughts

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#3dprinter #zaxis #test