![<?echo $_SERVER['SERVER_NAME'];?>](/template/twentyseventeen/skin/images/header.jpg)
The definition of passenger tires is narrower than that of passenger cars. Passenger cars refer to cars and their trailers that are mainly used for carrying passengers and their carry-on baggage and/or temporary objects in design and technical characteristics; such vehicles include no more than 9 seats including the driver.
It can also tow a trailer. The characteristics of the passenger car tires are comprehensive performance, no disadvantages, comfortable ride, excellent cost performance, and excellent low fuel consumption performance, that is, low rolling resistance.
Truck tires are designed for use on tires for trucks and buses and their trailers. It is divided into two categories: light truck tires and truck tires. This type of vehicle is used for the transport of people and goods and its trailers in design and technical characteristics.
Such tire-specific motor vehicles are classified into M2 and M3 categories, that is, passenger vehicles that include a driver and have more than nine seats, and N-type cargo vehicles. The type of the corresponding car is defined as a passenger car, a truck, a semitrailer tractor.
Compared with the performance of passenger car tires, the pressure of the truck tires is too large for the ground surface, and the load for the empty trucks and rides varies greatly. Recently, the performance of truck tires gradually moves closer to sedan tires, mainly in light truck tires, and some standards have unified the performance of sedan tires and light truck tires. This is also the development of the auto industry and the need for social needs. And raw.
Metric light truck tires and car tires are sometimes difficult to distinguish on the specification mark. The key is that the manufacturer does not strictly follow the tire's logo requirements. Therefore, it is necessary to strictly control the selection and use of these two kinds of tires.
Construction machinery tires are designed for tires for wheeled construction vehicles and construction machinery.
This type of machine is usually used for short-distance, low-speed, non-paved road construction work. This type of construction machinery often refers to scrapers, tipper trailers, graders, bulldozers, and machinery used in mines. Unlike tires for trucks, these tires are mainly driven on non-paved roads such as gravel and rocks, have a large load, and have slow running speeds.
The main performance of this type of tires is large load capacity, large buoyancy (to prevent driving in harsh environments), resistance to cutting, abrasion, and also excellent heat resistance. Industrial vehicle tires are designed for industrial vehicle tires and are mainly divided into solid tires and pneumatic tires. Such vehicles are typically short-range, low-speed, intermittently running or cyclically operating vehicles.
This type of tire is characterized by low speed, site transportation, small tire shape and high load. This part of the tires is almost all biased tires, but as technology advances, radial tires have also emerged. Agricultural tires are designed for use on tires for tractors, agricultural machinery and agricultural vehicles. Such machines and vehicles are generally used for low-speed operation of various fields, such as farmland and sugarcane fields, or short-distance low-speed transportation operations in agricultural work areas. Such tires are characterized by low speed, and some tires have obvious pattern characteristics, but some tires are indistinguishable from light truck tires. The key should be the identification of the tires.
Forestry tires are designed for use in tires for forestry and forestry vehicles. These machines and vehicles are commonly used in low-speed operations in mountainous areas such as forestry and forestry. This type of tire is sometimes called an agricultural tire. Aviation tires are designed for pneumatic tires on aircraft. The most important performance of aviation tires is that they have the ability to ease the impact when the aircraft lands, and can safely stop the aircraft. Therefore, aviation tires can provide a strong load capacity, and take off and landing speeds and runway friction. Have a good endurance.
Typical characteristics of such tires are large flexion under load, high load, high speed performance, and excellent cold resistance. Motorcycle tires are designed for tires of three-wheeled vehicles with two or more vehicle equipment qualities not exceeding 400kg. The use of such tires is characterized by small load, high inflation pressure, and small ground contact area. However, this type of motorcycle has a tire structure similar to that of a passenger car tire and is also divided into a bias tire and a radial tire.
Conclusion The performance development of tires will always follow the endless high performance of the car, and will maximize the performance of the car, convey the human consciousness to the road surface, and achieve excellent maneuverability. Therefore, the tire Performance continues to evolve and improve. At the same time, the rapid development of the automobile industry in the 20th century has led to environmental issues and safety issues that force people to re-recognize the existence of automobiles. Environmental protection issues and safety performance issues will become the most important issues. The study and pursuit of sustainable mobility in the world is forcing People are constantly pushing for technological progress. However, due to the mutual crosstalk between the various properties of the tire, the performance cannot fully exhibit independence, and various performances that people expect are gradually developed in contradiction and perfection.
Therefore, changes in performance and standards of tires are changing with each passing day. It is necessary for us to accept changes in tires, including changes in the most basic knowledge of tires.
Mosquito Repellent,Mosquiyo Killer,Mosquito Repellent Incense
Baby Diapers Co., Ltd. , http://www.nsmosquito.com