MK3S+ Dragon hotend groove mount
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Dragon adapter and extruder modifications allowing one handled nozzle changes on mk3s+
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Model information
- Source
- Printables
- Category
- Prusa Parts & Upgrades
- License
- GNU General Public License v2.0
This is my attempt at mounting a Trianglelab Dragon hotend on a mk3s+ in a way that supports one handed nozzle changes.
In order to stop the hotend from rotating during nozzle changes the included round aluminum groove mount adapter is replaced by new sturdy partially square adapter that is mounted to the hotend using the four m2.5x8 screws included in the Dragon kit.
The extruder_base and extruder_motor_plate parts of the extruder also needs to be replaced with slightly modified versions that fit the new partially square groove mount