Hemera with BL Touch and Fan - Mount for Folger Tech FT-5

thingiverse

This is a carriage for the Folger Tech FT-5 printer, for mounting an e3D Hemera direct drive extruder and hot end, as well as a BLTouch bed level sensor and a 50x50x15mm blower-style fan for part cooling. Parts Front.stl, Back.stl, Top.stl, Middle.stl, and Bottom.stl form the carriage with mounting points for Hemera and BLTouch. Use parts DuctMountPlate.stl and Duct_V2.stl to attach a 5015 parts cooling fan to the front of the Hemera. These parts are reused from Hangtight's design https://www.thingiverse.com/thing:4042492 (Thanks Hangtight!). The BLTouch sensor pin offset relative to the nozzle is 0mm in X and -36.8mm in Y. If needed, BLshim.stl can be used to lower the BLTouch by 1 mm. For any other adjustment, scale the Z dimension of BLshim.stl when slicing. Work in progress: I am still working toward an improved fan duct. The current duct design puts too much air on the nozzle, significantly affecting the hot end temperature and thus degrades the print quality. I am running the cooling fan at 50% to prevent this issue.