Omnidirectional cooler for Reduplicator i3 MK3x (MK10 extruder)

thingiverse

An omnidirectional toroidal vane cooler for the MK10 extruder module of the ReDuplicator i3 MK3x can be found at: https://www.thingiverse.com/thing:2686588 The objective was to provide airflow from all sides, unlike the back-heavy cooling of the cooling ducts that are part of the ReDuplicator design. Prior to installing this cooler, I struggled to achieve sufficient cooling on PETG overhangs facing left, right, or front. In addition to the cooler itself, you will also need to print a new cooling fan support arm included in the files, which is mirrored from the original part. The 50x50x10 fan has been flipped around from its normal orientation. An update was posted on 2020-10-18, as this project is no longer considered a Work-In-Progress. It does still require some adjustment to ensure it sits level and installation can be challenging, but I have been using it for months now and it works perfectly once installed.