1, Before the trailer should be appropriate to reduce the tire pressure, timely check the tire temperature and pressure.If found that the tire temperature, tire pressure is too high, can not take the way of deflating and splashing cold water, should choose to stop in the shade, let the tire naturally cool down.
2, In addition to the brake system, we should also be at any time to clean the small stones in the tire groove, in order to avoid hard stones puncture the tire, causing a puncture.
3, The trailer must be prepared with fire extinguishers, because only fire extinguishers can achieve good results, because we run the freight out for a long time, and the car's cargo is loaded more, for their own safety, of course, also to ensure the safety of goods in order to increase the profit.
4. Maintain and change tires regularly.Regular maintenance of trailers can effectively prolong their service life, which is essential for safe driving.Maintenance of the trailer as required is not only responsible for the trailer, but also responsible for the safety of their own people.