Yet Bondtech Bowden Extruder - Geared with Belt

thingiverse

Yet a Bondtech Bowden Extruder - Geared with Belt! I've created a non-geared version over at Yet a Bondtech Bowden Extruder. Usage If you can't get it to grab filament when idler is closed and tightened, you need to loosen the idler screw. Using a 0.9-degree motor with 1/16 multistepping, I've achieved 1058 steps/mm. Gearing is 3.75:1. BOM 1x m3 25mm screw 7x m3 10mm screws 2x m3 nuts 6x m3 spacers 1x spring for idler tensioner - I found an 8mm long one I'm using. 1x m3 35mm screw for idler tensioner. (30mm or much longer can work). 1-2x Bowden couplers 1-2x Collect clips 2x MF105ZZ bearings 1x GT2-60 1x GT2-16 1x M5 50mm fully or partly threaded screw. (can use idler post) 1x M5 Lock nut 1x GT2-172 closed belt. Supports and orientation Supports are built into the files for Body and Idler, and all parts should be printed in the orientation they're in when loading the files. Designed to be printed with 0.2mm layer or a division here of.