See how senior dealers view new energy tires.
Shanxi Huajun Tire Co., Ltd.
For tire dealers, the choice of tires is very important. With the increase of the national new energy trend, tire dealers have to consider that they may come into contact with special tires for electric vehicles in the future.
Tire dealers must face the characteristics of future electric vehicle tires. Therefore, many tire manufacturers have introduced tires suitable for the design and performance of electric vehicles. What do tire dealers think about electric car tires? In the United States, the world's automobile vane, how do tire dealers look at it.
There is a big difference between fuel and tram
Electric cars are usually heavier than similar gasoline-powered cars. Due to the weight of the battery, the overall weight of electric vehicles tends to be heavier, so this puts pressure on the load of the tires, and the greater vehicle weight has a negative impact on the life of the tires and the handling of the tires.
More torque, more tire wear
Compared with traditional fuel vehicles, electric vehicles have greater instantaneous torque. Because there is no transmission, electric vehicles can burst out all the torque in an instant. This is a great burden on tires. Electric vehicles have higher requirements for tires. Tire wear is a commonplace. The replacement cycle of tires on fuel vehicles is still relatively long, but when electric vehicles are popularized, the service life of tires will be reduced, which is not a good thing for car owners, therefore, if the new energy tires have greater wear resistance and longer life, electric vehicle owners may be more inclined to buy special tires for electric vehicles.
At the same time, if the tires of electric vehicles want to achieve the same level of performance as non-electric vehicles, they need to change their design methods, including stronger tread block designs, stronger structures, and in some cases, new composite technologies. To improve tire stability.
Tire noise is deadly for electric cars
Since there is no gasoline engine, electric vehicles hardly produce noise, so if the tire noise is relatively large, it will greatly affect the driving experience. Fuel vehicles because the engine will produce noise, no matter how to reduce the noise, can not completely remove the engine noise, so in the roar of the engine, the noise of the tire is not so important. But for electric vehicles is not the same, electric vehicles are very quiet, tires must also be very quiet, and electric vehicles pay more attention to quiet comfort, tire quiet comfort performance must be paid attention to, especially for high-end electric vehicles.
Low rolling resistance and high endurance are necessary for tires
For fuel vehicles, the rolling resistance performance is not very important, because the endurance of gasoline vehicles is usually very long and there is no mileage anxiety, but electric vehicles are not at all. The first consideration of electric vehicles is the cruising range. The rolling resistance of tires is very important and even higher than other performances, because tires can save enough electricity to make electric vehicles run farther. At present, the charging of electric vehicles is not so fast and can only ensure a longer cruising range, this is the tire roll rent performance is particularly important.
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