1. Excellent safety performance, which is conducive to improving work efficiency. Since the semi-solid tire carcass is made of full rubber, the puncture resistance of the tire is guaranteed to a large extent, and the hidden danger of puncture of construction vehicles during load-bearing operations and harsh working environments can be eliminated.

Semi-solid tires have small load deformation and good driving stability. Because they have puncture resistance and tear resistance, they do not need to be inflated, avoiding the heavy labor of frequent repair and replacement of tires, and improving the utilization rate and work efficiency of vehicles. In low-speed vehicles, semi-solid tires can completely replace pneumatic tires.

2. Reasonable structural design ensures that the tire has good performance. The semi-solid tire adopts advanced three-stage structure design, and the three kinds of rubber materials fully guarantee the overall performance of the tire.

High-rigidity, high-strength primer and steel rim support not only ensure the rigidity of the tire, but also ensure the tightness between the tire and the rim, and fundamentally eliminate the slip ring problem of semi-solid tires; high-elastic intermediate rubber It can well absorb the vibration generated when the vehicle is driving, so it has a comfortable ride performance and avoids damage to the vehicle. The thickened tread rubber layer ensures the tear resistance and wear resistance of the tire, and improves the service life of the semi-solid tire.

3. Advanced technology and formula design. The production and application of semi-solid tires has more than half a century of production history and experience of advanced technology, which greatly improves the performance of tires in the design of rubber formulations. In particular, the base rubber is all imported high-rigidity and low-heat rubber, which reduces the heat and temperature rise of the tire during operation to a lower level, and at the same time improves the heat resistance of the tire, and solves the problem of semi-solid tires due to temperature rise. Serious problems such as expansion, slippage, and explosion. Advanced design reduces tire rolling resistance. After testing by relevant departments, the rolling resistance coefficient of semi-solid tires is equivalent to that of pneumatic tires, which solves the problem of increased fuel consumption caused by switching to semi-solid tires.

4. Avoid the risk of tire explosion of runaway vehicles. Semi-solid tires can be used interchangeably with pneumatic tires of the same specification.

When the vehicle is driving at high speed, such as when the tire hits an obstacle such as a pothole, the tire will cause severe compression and deformation between the obstacle and the rim flange, which may cause the tire cord to break, and the compressed air inside the tire will rise from The fracture is jacked up to form a bulge. More serious will cause the tire to collapse, instantly completely deflate, the vehicle may lose control.

In short, compared with pneumatic tires, semi-solid tires have the advantages of good safety, puncture resistance, tear resistance, wear resistance, and long service life. They are ideal alternatives to pneumatic tires in the field of engineering vehicles. With the development of technology, the development of engineering vehicles and the improvement of semi-solid tire production technology, the application of this tire will be more extensive.