NSK Superfly Extruder for FLSun SR

[EN/FR] >>>>>>>>>>> This modification involves the replacement of the stock heatsink, the hotend fan and the installation of two 5015 blowers. The idea was to bring a superlight direct drive extruder to the SR by integrating it to the housing and getting the motor as low as possible above the effector plate Want a lighter setup, check my deported blowers system ;-) https://www.thingiverse.com/thing:5205077 You'll need: - this short V6 heatsink (important to get precisely this model, as the upper part can be removed) https://fr.aliexpress.com/item/1005003218905042.html - a 36x20mm stepper motor (with a 10 teeth gear) like this one https://fr.aliexpress.com/item/1005003134091278.html - A 3010 axial fan (24v) - Two 5015 radial fans (24v) - M3 nuts and M3 bolts with (lenght: 14mm and 8mm for the threaded part) Step 1 - Print - Print all the parts following the orientation of the STL files (no supports except for the blower supports) Step 2 - Clear