This model is a review of my classic X belt tensioner with the improved function of belt straightener.
The OEM machine works with the inclined belts due to a wrong design of the X bridge.
The target of this mod, is to improve the precision of the machine, and to reduce the need to calibrate the e-steps for different print dimensions.
Material required for the mod :
1 idler pulley GT2 20T with 5mm bore
1 idler pulley GT2 16T with 3mm bore
1 screw M5 L=20mm
1 screw M3 L=25mm
Is required a GT2 belt longer than the OEM
This mod should work together with :
CR-10 Mod - X Belt straightener - Motor Side
that is the idle pulley on the motor side.