Prusa Mini -> MK3s (SmokiStyle) Upgrade Bear

Hi PP i am posting here my project, i am willing to modify one of my prusa mini to direct drive extruder and more…
21h 55m
1× print file
0.20 mm
0.40 mm
193.00 g
119
613
11
9942
updated July 12, 2020

Description

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Hi PP i am posting here my project, i am willing to modify one of my prusa mini to direct drive extruder and more sturdy frame like Bear.
If you want the Haribo version check it here:
https://www.prusaprinters.org/prints/36631-prusa-mini-mk3s-smokistyle-upgrade-haribo
Soon i will post also all the files list of extra material and the pictures of the printer afterwards.

Please note that for using dual-z i will split the z axis connector, i will not change the firmware, also if you did notice the x axis and the extruder are mirrored because we want that minda hits those points during the calibration.
Our farm is getting bigger so we are looking for a workhorse like mk3s, so we will use all our minis to modify them.

Original Prusa MINI is a great printer as it comes from Prusa but we will give it a try, this is how we do learn stuff. :D

Check for the pictures here :
https://www.prusaprinters.org/prints/37939-prusa-bear-mk3s-mini-ultra-upgraded

Github project here:
https://github.com/3DPGVA/Prusa-Bear-MK3S-MINI---Ultra-Upgraded-

Wiring Z Axis:
https://github.com/3DPGVA/Split-Z-Axis-for-MINI

Feel free to comment here or in the forum.

Cheers

Print instructions

Edit1: Uploaded the Fusion360 project. Next I will print the parts to move to the next iteration and i will post the print options I'v used.
Edit2: Good news i will also do a version of this with 3030 extrusion lets see how it gets.
Edit3: Stls Uploaded for the frame, need to modify the extruder body a bit that Minda Hits as in the MINI. Also this part is not Modified take it as it is : https://github.com/gregsaun/bear_extruder_and_x_axis/blob/master/printed_parts/stl/common_to_all_versions/x_end_idler_tensioner.stl
The rest of the parts are costumized one by one as in the pictures.

Forum Thread connecting dual-Z-Axis :
https://forum.prusaprinters.org/forum/user-mods-octoprint-enclosures-nozzles/buddy-board-dual-z-axis/

Soon to the assembly instructions ;)

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