Triple \ Single Fan Mount for Printrbot Jr. (Version 2)

thingiverse

The triple fan mount, though excessive, ensures a secure hold. The latest model features height tabs along its rear edge, providing a better fit compared to the original. Additionally, there's a single fan mount available, despite its bulky size, designed for quick attachment and removal, making it more convenient for transporting your bot. For optimal connectivity, consider using a quick disconnect connector for your fans. The following video showcases V1 of the mount, but usage remains identical. To install, you must ensure tight tolerances as the mount primarily depends on friction for stability, with two rear tabs further securing it in place. You may adjust extruder mount nuts to maximize grip surface. Updates have led to V2 (Fan Mount 6 & Fan Mount 7), which boasts full height tabs on the rear edge that lock onto the main extruder support. The single fan version shares the same design as the triple mount, with side mounts removed for easy printing.