My Tech Fun | Installing X linear rail and MicroSwiss NG extruder on Ender-3 V2 @MyTechFun | Uploaded March 2023 | Updated October 2024, 2 hours ago.
Few months ago I installed linear rails on Ender-3 V2 but only on Y and Z axis. On X axis an earlier installed MicroSwiss extruder can be used only with V-slot wheels. But new NG extruder can be bought in variant which can be used with linear rails too. Additionally, this extruder has the gear ratio 3:1 and very small pulley-hotend distance, which makes it great extruder for 3D printing with flexible filaments.

MicroSwiss extruder: store.micro-swiss.com/products/micro-swiss-ng-direct-drive-extruder-for-creality-cr-10-ender-3-printers-linear-rail-edition
Linear rail kit on Banggood: banggood.com/custlink/KvvrFPtdcp
Linear rail installation video (Y, Z): youtu.be/Mp1Xf1g2trI
Old extruder installation video: youtu.be/fa7IflGJH2Y
20 mm D6 dice and clibration cube: printables.com/model/399278-dice-as-20mm-xyz-calibration-cube

Chapters:
0:00 Introduction
1:16 Unboxing
2:16 X Linear rail installation
4:50 Installing the extruder
12:31 E-steps, Z offset
13:43 3D printing
14:18 Conclusions

#ender3v2 #ender3upgrade #microswiss