I need help please

b264 · May 1, 2022, 5:24am

It is likely to be the belt skipping. Is it perfectly aligned?

Alignment – the best way I’ve found to perfectly align belts is

get motor mount (without motor) snug on hanger, then loosen a tiny bit so it moves

install wheel and pulley with no speedring (washer) between the hanger and inner bearing.

push motor mount flush up against wheel pulley so they are touching each other

keep those held tightly together while you tighten motor mount clamps

make sure mount is flush against, and touching, the wheel pulley, and there is no gap or misalignment

finish tightening mount clamp all the way

make sure again that mount is flush against, and touching, the wheel pulley, and there is no gap or misalignment

when you’re all done, take the wheel and pulley back off, add a single 1mm speedring (washer) and just like that, the pulley will be perfectly aligned and 1mm away from the motor mount plate

if you need it further away when you are doing tensioning, then add more washers

And also make sure your pulleys are concentric and don’t wobble at all