Ender3/Pro/V2 Compact direct drive

thingiverse

***Edit 16.7.2021: Few small modifications on the main bodies - I put there two small holes for Allen key for easier assembly on the carriage. New revision of the duct - for simpler print. No need reprint if you use old one.*** Edit 16.6.2021: I added here two pictures from flow simulation. They were made by @chenc399, thanks. Look also at his fanduct remix https://www.thingiverse.com/thing:4887468 Edit 25.3.2021: I figured out that Cable_Holder has to be also modified for Ender3 V2 type. I am sorry to all of you who printed wrong version.*** Edit 22.3.2021: I made a few small modifications on the main body. At the same time I prepared version for Ender3 V2 as well. Note: rectangle hole in the fan shroud is designed for Sunon radial fan and for nylon material. If you use eg. PETG, the hole may be bigger that I planned. Compact direct drive for Ender 3/Pro/V2. It is designed for E3D V6 with the BMG extruder and pancake step motor. BLTouch holder is also included. Duct is ready for radial blower 5015. Note: This design is prepared for Trianglelab components, ie. BMG v2 clone, E3D V6 clone, Extruder motor. Other types may need to be modified. For assembling use M3 screws (DIN912 or ISO 7380) with the nuts. BLTouch offset: X-27,4 mm Y-28,6 mm Z-2.xxx mm Fusion's source files are included (main assembly is little bit crazy so be careful with the modifications). Cable holder isn't necessary to use, but it is designed for cable management and also as power plugs for FANs (you will need two JST XH 2.54).