Bulbul Junior has flying extruder.


Two pullys support the 480 g of counter weight.


The extruder weights 427.6 g.  Geared Nema 17 motor really heavy.


The flying extruder in action.


I’m impressed by the printing quality. Retraction problem, fine hairy strings were almost gone.

Layer height 0.25 mm


Layer height: 0.25 mm


Close up of one of the Marvins.



About janpenguin

Email: k2.mountain [at] gmail [dot] com Every content on the blog is made by Free and Open Source Software in GNU/Linux.
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