Modified SP3D Feeder for MK8 Drive Gear

youmagine

This is a modification of SP3D's modification of Takei Naodar's feeder. My modifications include opening up the hole around the drive gear to accommodate an MK8 gear without grinding against the feeder, removing the indicator and adding a larger 'window' in its place. Additionally, I added a bolt to the bearing holder, allowing me to push the bearing back away from the gear while tightening it in the open position, making it much easier to push filament through. Please refer to the attached image for visual reference. Assembly should be relatively straightforward and self-explanatory. You can also find an excellent version of this modification by SolidPrint3D on Youmagine at https://www.youmagine.com/designs/um2-feeder-sp3d-version.