What are the precautions for the use of semi trailers？

the precautions for the use of semi trailers

precautions for the use of semi trailers play a very important role in the transportation industry. I believe everyone has a certain understanding of semi trailers, so do you know what to pay attention to when driving semi trailers? Semitrailers manufacturers tell you the precautions when using semi trailers.

When driving a semi trailers, it is not recommended to use the method of “leaving first and then braking” to break in the brakes.

Although doing so can relatively reduce the shock to the engine when braking, it can be dangerous. During the running in period of the new car, you should always check whether the oil, coolant, precautions for the use of semi trailers,and battery electrolyte are sufficient, and if they are found to be lacking, they must be replenished in time. After reaching the mileage specified by the manufacturer, it is necessary to go to the service station in time for the first inspection and maintenance of the vehicle, change the oil, filter, etc., precautions for the use of semi trailers,and comprehensively check the chassis system.it means that the vehicle has entered a continuous curve.

precautions for the use of semi trailers  will have a certain chance of side slipping on the snowy and rainy road, precautions for the use of semi trailers,and the trailer will stand up to the car. At this time, the semi trailer driver must not brake or accelerate suddenly. Do not use the closed air brake on the snowy and slippery road. If the consequences are very dangerous, it will directly cause the driving wheel to stop, the vehicle will stall, and the vehicle cannot be controlled.

When driving a semi trailer at night, the color of the ground can reflect the road conditions. Generally speaking, white is stagnant water, black is potholes, and normal roads are mostly gray. Usually go gray instead of white, precautions for the use of semi trailers,and slow down when encountering black. On streets with street lights and suburban roads, when the driving speed is within 30km/h, you can use low beams or small lights; on streets and roads without street lights, when the driving speed is above 30km/h, you should use high beams . When the light leaves the road, it should be noted that there may be sharp bends or large pits ahead, or uphill, and the car drives up to the top of the slope;

when the light moves from the middle of the road to one side, precautions for the use of semi trailers.The above are some precautions when driving a semi trailer. When driving a semi trailer, precautions for the use of semi trailers,the driver must pay great attention to avoid unnecessary losses due to carelessness.

The vulcanization of the trailer battery plate will cause the battery to burst and crack during use. Generally speaking, the temperature of the single voltage grid or the electrolyte will follow when the current of the battery with the vulcanized plate is too large or when it is charged.precautions for the use of semi trailers. It rises rapidly and moves violently with the bubbles, which can easily cause the battery to burst.

If the trailer starter is used continuously or for a long time, precautions for the use of semi trailers,it will also cause the trailer battery to burst and crack. When the trailer starter starts the vehicle,precautions for the use of semi trailers, the battery needs to provide a very large current to the starter in a very short period of time. While providing a large current, some chemical reactions will occur inside the battery, which can easily lead to the cracking of the trailer battery. .

It can be seen that during the use of the trailer, precautions for the use of semi trailers,precautions for the use of semi trailers,we must regularly check and maintain the battery of the trailer to avoid the cracking of the trailer battery due to improper operation or inadequate maintenance.