The development of dynamic wheel alignment improves the safety, comfort and compliance of trucks. Dynamic wheel alignment makes turning the vehicle easy, enables the truck to automatically right-park, and ensures the vehicle's position is stable when the vehicle is braking and accelerating, driving on bumpy roads, and making emergency stops.

① Increase the service life of the tires. Truck drivers know that the tires of trucks should be replaced in time. When a new set of tires is replaced, after driving for a period of time, one of the brake discs will be seriously worn, which may be the front tire or the rear tire. Most tires are worn abnormally, and tire blowouts are all caused by inaccurate wheel positioning.

②Control reliability. Inaccurate wheel alignment will increase the weight of the steering wheel and even affect the vibration of the entire steering system. It will also cause the vehicle to deviate from the direction of travel, steering failure at high speed, up and down traction, the wheels cannot automatically right the garage, and the vibration of the ground cannot be absorbed. Using a dynamic wheel alignment can avoid the occurrence of the above problems.

③ Reduce fuel consumption. The function of all dynamic wheel alignment instruments is to make the wheels as vertical as possible while driving, thus avoiding the situation of wheel load to the greatest extent. Accurate wheel positioning can also minimize the friction resistance encountered by the wheels and reduce gasoline and diesel consumption.

④ Get the best driving stability. The dynamic wheel alignment can help the wheels to be accurately positioned, so that the front and rear suspension systems of the wheels can work properly, so that all the driving parts of the car can be used normally, effectively absorb the vibration of the ground, and let the car drive stably.

⑤ The most important and most important one is to ensure driving safety. The biggest benefit of the dynamic 4-wheel alignment is that it can improve driving safety. It can ensure the maneuverability of the vehicle, the reliability of actual operation, and have appropriate and fast control response in normal driving.