<p>This is a modified version of Geo Hangen Extruder ( <a rel="nofollow" target="_blank" href="http://www.thingiverse.com/thing:15897">http://www.thingiverse.com/thing:15897</a>) to include a spring tensioner for the wire.</p><p>This is more reliable and allows the use of different diameters of fiament.</p><p>Some parts need to be mirrored or rotated to be correctly printed. </p><p>Use infill 25% for all the pieces apart from smaller pieces.</p><p>The parts 50materialwheel and 50pin-M4 are made of steel.</p><p>I use the standard bearings of the Ultimaker 8x16x5 mm, you will need 3x.</p><p>22/Jan/2016</p><p>Updated the bearing holder part to better fit the design.<br>Added a modified version of the fitting block to allow groove mount <br>Added a modified version of the body of the extruder to allow the bowdne to go deeper inside</p>
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