Lutong Tire is a well-known tire brand created by a joint venture between Spanish Pirelli Tire Company and Yanzhou Lutong Tire Co., Ltd.

Tires are ring-shaped elastic rubber products that roll on the ground and are assembled on various vehicles or machinery. Usually installed on a metal rim, it can support the body, buffer external impacts, achieve contact with the road and ensure the driving performance of the vehicle.

Tires are often used under complex and harsh conditions. They are subject to various deformations, loads, forces, and high and low temperature effects when driving. Therefore, they must have high load-bearing performance, traction performance, and cushioning performance. . At the same time, high wear resistance and flex resistance, as well as low rolling resistance and heat generation are also required.

The role of tires

First, tires are the carrier of force transmission between the vehicle and the road. They transmit driving force, braking force, steering force, etc. through the tires, thereby realizing the stability of the car. Driving, braking, steering and other operations.

Second, support the vehicle load. The load on the vehicle causes the tire to sink until the average pressure in the tire's contact patch equals the inflation pressure inside the tire.

Third, reduce and absorb the vibration and impact force of the car during driving, and avoid early damage to car parts caused by severe vibration. At the same time, it adapts to the high-speed driving state of the vehicle and reduces driving noise, ensuring driving safety, comfort, handling stability and fuel economy.