Simple Extruder for Smartrap

thingiverse

The Smartrap extruder demands three M3 10mm screws, an M3 16mm screw, a 608 bearing, and an M3 washer. Easily fits onto the extruder motor without altering the base plate. Notably, on 3rd June 2014, a small gap in the motor plate was fixed. To proceed, follow the new round z-adapter from GitHub (https://github.com/smartfriendz/smartrap/blob/master/stl/dev/V0.4.7/zcoupler_new.st). If the filament experiences difficulty sliding through the holes, rectify it by drilling with a 2 or 3 mm wood drill (5mm drill for the bowden tube holder).