This is adjustable stabilizer for the top end of the Z axis lead screw on Ender 3/pro/…
!Before you install it make sure you have properly aligned your Z axis stepper or you will probably just make more trouble installing this stabiliser!
You will also need:
This stabiliser will make sure your lead screw end won't move any more which is important if you want to install single motor dual Z on your Ender. When you install pulley above the bearing it should also reduce banding from springy Z stepper shaft - not tested yet.
Also know that this stabiliser will reduce your Z movement to around 245 mm.
If you really like the design and/or just want to appreciate my work and time spend, you can buy me a coffee.
The author marked this model as their own original creation.