The carcass of tubeless tricycle tires and radial tires is soft, and the belt layer adopts fabric cord or steel cord with high strength and small tensile deformation, so this kind of tricycle tire has strong impact resistance, low rolling resistance and low energy consumption. , the most suitable for highway driving.
Tubeless tricycle tires are of low mass, good air tightness and low rolling resistance. In the case of a punctured tricycle tire, the tire pressure will not drop sharply, and it can continue to drive completely. Since this kind of tricycle tire can dissipate heat directly through the rim, the working temperature is low, the aging speed of the tricycle tire rubber is slow, and the service life is relatively long.
At present, almost all cars and trucks use low-pressure tires; because the low-pressure tires have good elasticity, wide cross-section, large contact surface with the road, thin walls, and good heat dissipation, these characteristics improve the driving smoothness and steering stability of the car, greatly It prolongs the life of tricycle tires and prevents the occurrence of car punctures.
3. Focus on speed class and carrying capacity
Each type of tricycle tire has different speed and load limits due to different rubbers and structures. When choosing a tricycle tire , the driver should see the speed level mark and bearing capacity mark on the tricycle tire, and choose a tricycle tire that is higher than the vehicle's maximum speed and maximum load capacity to ensure driving safety.
4. Maintain the standard air pressure of tricycle tires
The life of a tricycle tire is closely related to the air pressure. If the driver finds that the tricycle tire is overheated due to high air pressure, it is absolutely not allowed to use the method of deflation and pouring cold water on the tricycle tire to reduce the temperature, which will speed up the aging speed of the tricycle tire. In this case, it can only stop for natural cooling and reduce pressure. If the tire pressure is too low, the driver should inflate the tire in time, and check whether the tricycle tires are slowly deflated, so as to replace the tricycle tire with good air tightness.