The process of using a wheel balancer machine is quite simple. The worker removes the wheel from vehicle. After removing the car, it mounts onto a device of wheel balancer. It has connected with the computerized machine. The balancer rotates the wheel while computer notes a variety of speeds at different levels of rotation. In the meantime, a computer also measures axle vibration due to unbalancing of the wheel. Thus, calculation and anticipation are performed via the digital process to ensure the correct amount of weight which requires adding to the wheel for balancing purpose.