Truck tire pressure is what is the difference between hot and cold weather
A large truck tire wire. Hot air pressure should be a pressure lower than the cold, because of expansion and contraction principle, hot tire temperature, tire pressure due to thermal expansion and increased pressure, easily lead to tire.
The pressure should be slightly lower in hot weather because of poor heat in hot weather. General freight car is not overloaded, with qualified tires enough gas, that is, fuel-efficient.