Does someone know if the new extruder drive files are released somewhere ?

3D Printing
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Does someone know if the new extruder drive files are released somewhere ?

I didn’t find any updates on github :frowning:
http://www.reprap.org/wiki/RepRapPro_Tricolour_extruder_drive_assembly

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Thanks for this link Colin. This mod looks really interesting.

For original files I’m just noticing they are on github in multi material folder.

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What about the new X carriage and Z mods ?
No new stl on github and I don’t see thingiverse remixes of mendel reprappro for that.

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Thank you Éric.

Would be helpful to precise the object is derived from the last one. Because finding the tricolour model from reprappro is not immediate using thingiverse search engine…

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try from here https://github.com/reprappro/Extruder-drive.git

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Hello, Frédéric,

they are here: https://github.com/reprappro/Extruder-drive/tree/master/Print-mendel-mult-material

however I had recently a problem with this design. All the power of the motor on the wheel is discharged on the small plastic around the hexagonal central bolt. By mistake I tighten too much the filament pressure screws, and since the bolt was completely blocked, the wheel rotated by breaking the 0.7mm if plastic around the hexagon hole making it ROUNDED until it was loose.
It would be better to have a bigger nut or something wider to offer much resistance surface.

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Interesting feedback. Thank you Roberto :slight_smile: