Prusa i3 Leadscrew Z axis upgrade
thingiverse
I am constructing a HICTOP Prusa i3 printer, but the Z-axis is experiencing significant wobble, so I opted to upgrade the threaded screws to straight ones as shown in this video: https://www.youtube.com/watch?v=dy64oB7fG-k. However, this tweak alone did not yield a smooth operation. The ultimate solution was to replace the entire Z-axis assembly with leadscrews and bronze bearings. Furthermore, I reinforced the linear bearings with additional pegs to ensure they remain firmly in place.
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