The Orbiter v1.5 + Dragon Hotend print head for BLV mgn12

cults3d

This is custom made print head to mount The Orbiter extruder v1.5 and Dragon Hotend to the BLV mgn12 printer. But might fit any cartesian printer that uses mgn12h. The hotend is mounted directly using the 4 supplied screws (so without the V6 style adapter). This design is not exactly "plug and play". At very least you will need to cut several M3 threads. Also you need various lengths of M3 and M2.5 screws, standard ones... but I don't really remember. Some of the screws must be hex-head. Also you migh need to drill some holes or other minor adjustments of the the parts after print. You have been warned. Fans used: 30x30x10mm (for hotend), blows air from behind towards the front of the printer through hotend heatsink 2x 5015 blower (for layers cooling) Z probes: Mini differential IR height sensor BLTouch The rear part of the print head can mount one of these two sensors. The offset from the nozzle is written on the part itself. The BLTouch is a bit too far from the nozzle, so you could easily design different mount part to move it a bit closer, if needed. Printing: This is design is not for begginners, I am sure you will be able to figure out the right print parameters yourself. The suggested print orientation is on the image included. The Tarantula_mod_hotend_mount.stl is exposed to highest temperatures, so consider using ABS or similar. Everything else shoud be fine to print from PETG. The parts for cable management might be even PLA, no extra strenght required there.