X5SA X Carriage Upgrade (belt tensioner)

If you want a belt tensioner, this one will work and help to align the wheels better on the X carriage.

The belt will be able to be adjusted using a m3 screw, I used 2 x 30mm m3 screw. The belts is tie rapped on the sliding pieces.

You need to print 2 sliding pieces, the main piece and the back, the back remove around 1.5 mm (compared to the old washer) to give more space for the m5 nut.