Tronxy x5 bed upgrade

This is my solution to the tronxy x5 bed wobble.
I used 2 additional 8mm guide with bearings and a new lead screw driven by a standard closed gt2 belt 976mm long through a standard 20 tooth gt2 pulley.

The toothed pulley also include a handle to raise or lower the bed manually without touching the lead screw.

it's important to take the measure with all the part printed in order to drill the original bed support in the right place.

For the pulleys i used 4 5x16x5 bearings