What is the cause of the semi-trailer drive wheel slip?
Let's take a look at the semi-trailer Xiaobian.
The reason why the wheel can run normally is, in principle, that the friction between the wheel and the ground is greater than the traction on the wheel. Then the friction is derived from the normal contact between the tire carrying the pressure and the road surface. The bearing pressure comes from the vehicle itself. The sum of the weight and the weight of the loaded cargo.
When the car is full or the car is uphill, the lever phenomenon will occur. The rear wheel of the trailer will carry the main pressure, and the front of the trailer will be slightly tilted, which may cause the drive wheel to slip.
The reason why it appears on the uphill and other similar road conditions is because the tire grip is small, that is, the old driver is known as the unstoppable car.
After this problem occurs, the position of the goods pulled in the compartment can be adjusted, the goods can be placed as far as possible, and the pressure of the driving wheel can be increased, and the slipping problem can be solved in a short time.
If the vehicle is in the same type of vehicle, it is prone to slipping on the same section or similar section. It is found that the position of the traction pin is relatively high, which may be caused by the position of the traction pin. If the distance from the semi-trailer to the front of the trailer is too small That is, the front suspension is too small, which may lead to insufficient grip on the above tires.
The old driver knows that the traction pin that affects the front suspension is welded when the vehicle is processed. It can hardly be changed after leaving the factory, and the value of the front suspension must be one of the values measured by the announcement when the user is on the house. The position must not move, what should we do? Don't worry, we still have a solution, that is, without changing the turning radius, properly adjust the main vehicle's traction seat forward, which can also solve this problem.
