BMG direct drive extruder mont Hiwin mgn 12 2020 E3DV6 Ender 5

This is a complete rebuild for the Ender 5.

Extruder trolley can be used for all 2020 aluminum profiles with Hiwin MGN12 2020.

For BL touch there is a small shims that you can adjust the height yourself according to what you have for heating blocks.

It is designed for E3D V6.
I have water cooled which corresponds to V6 in all dimensions but have not tried original with fan.
For the 4 idle you should use the ball bearings that are in the black wheels see pictures.

For the extru