Left handed E3D Titan extruder upgrade for Prusa i3

thingiverse

This is a remix of Gyrobot's Mount for Prusa i3 E3D Titan extruder, designed to solve common issues encountered when mounting the extruder on a Prusa 3D printer. I modified the design after experiencing problems with my Geeetech Prusa i3x printer. The main challenges were: the endstop in the x carriage wasn't being hit, the fan on the back was colliding with the printer's structure, and valuable printing area was lost. To replicate this project, you'll need: - 1 printed extruder mount - 1 printed fan mount - 1 M3x30 bolt (usually included in the kit) - 1 M3x35 bolt (usually included in the kit) - 1 M3x20 bolt - 1 M3 nut - 1 M3 x 55 bolt (optional, for mounting the upper side of the fan) I found a solution by inverting the extruder and adding an extended endstop. This allows the blowing fan to be mounted in front of the extruder, utilizing the remaining space behind the endstop. I've also included a hole for mounting an inductive sensor for autoleveling, available in two versions: one for 12mm and another for 18mm capacitive sensors. To further enhance airflow, I designed a modified fan mount that fits in front of the titan extruder, directing air towards the nozzle. To assemble the holder, attach it to the printer using an M3 x 35 bolt at the top corner and an M3 x 30 bolt at the lower corner. Next, secure the fan to the mount with a M3x20 bolt and nut. If you need further customization, you can find the original Solidworks files for this project. Print settings: Printer: Geeetech Prusa i3x Rafts: No Supports: Yes Resolution: 0.3 Infill: 25 Notes: The fan mount requires support during printing on the printbed.