this is a remix. To mount e3dv6 on any machine and to be able to vary the height of Z manually.
It works very well. Use spring for mounting and m3 70mm screw or use threaded rod. It depends on your machine you may have to adjust so that it glides smoothly. Note that when this model is assembled it has a variation in the Y axis, since it moves about 10mm, to take into account.

Prusa

Prusa Steel

No

Yes

0.2

35%