The pulley drives the machine. How does the belt shake between the wheel and the wheel handle?
Many are made of loose belts, which will be improved or removed after they are tightened. Not yet, check whether the pulley is installed correctly and the load is running evenly
Pulley drive machine, round and round in the middle of the belt jitter is usually between two wheels and a tension wheel, so that we can adjust the firmness of the belt, thus reducing jitter between belt. The tension wheel is a tensioning device with a transmission, and the tension wheel will be tight when the center distance is not adjustable. The tension wheel is generally placed on the inside of the loose side so that the band is only bent in one direction. At the same time, to ensure that the small belt corner does not decrease too much, the tension wheel should be as close as possible to the big belt wheel installation.
Just let it go. If any impact can be added with a tight wheel.
The belt is too loose, tighten the belt tight, and tight to the center of the belt with the thumb of the hand with five kilograms of force, the belt sinks eight to twelve millimeters.
