Feeder for Ultimaker and not only.

thingiverse

This is my modified version of the well-known "Alternative UM2 Feeder - Version Two". The "Snap On Guide" has been deemed unnecessary and problematic. A revised body design now incorporates a thread for the pneumatic fitting PC4-01. Supports are included, so don't forget to remove them after printing! In the feed mechanism, we're using a pair of MK7 gear and 688 bearing. With layer height set at 0.16 mm and a nozzle diameter of 0.4 mm, prints are moving along at a speed of 50 mm per second. We're working with ABS plastic, filled to 100%.