The reason why the pulley of the walk-behind roller does not rotate?
After using any machine for a period of time, various failures will inevitably occur, and the walk-behind roller is no exception. The road roller is welcomed by the users, so we should know more about its faults. Today, we will tell you the reason why the pulley of the road roller does not turn. Some customers put a lot of effort into the pulley when using the walk-behind small roller, and often replace it, resulting in the illusion that the pulley is useless. The pulley is connected to the engine. The change of the axis of the engine will cause the change of the pulley. The pulley is with a clump. When the throttle is added to the maximum, the pulley will clump and change at a high speed, and the machine will work normally. In the process of using the machine, many customers put the throttle in the middle, that is to say, the oscillation is not adjusted to the maximum so that the machine is in a state of semi-turbulence. In this case, the pulley is also in a state of semi-convergence. There is infinite friction, so it is easy to damage the pulley. Therefore, if you want to increase the service life of the pulley, you must make the machine work in the full throttle state of the maximum throttle.
