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Kuro's Compact Bowden Geared Extruder
by kuro
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Kuro's Compact Bowden Geared Extruder
UPDATE: gears should fit each other with less slop now.
Designed to fit a Rostock Mini, this design can be used in other printer adjusting the support, that is fixed on two of the extruder motor bolt holes.
It uses a MK7 drive gear and 625zz bearings.
The only thing I didn't really like on this extruder is the use of a 3/16" nut to fix the PTFE. It's troublesome to assemble and I really prefer using the press fits.
It's recommended to fit the
UPDATE: gears should fit each other with less slop now.
Designed to fit a Rostock Mini, this design can be used in other printer adjusting the support, that is fixed on two of the extruder motor bolt holes.
It uses a MK7 drive gear and 625zz bearings.
The only thing I didn't really like on this extruder is the use of a 3/16" nut to fix the PTFE. It's troublesome to assemble and I really prefer using the press fits.
It's recommended to fit the
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