For IVECO OEM 41033734 500310131 heavy duty truck shock absorber air spring, high quality wholesale price

Working Principle
Gas inflation and deflation adjustment: The air spring is filled with gas at a certain pressure, generally compressed air. Through the air supply system on the vehicle, the air spring can be inflated and deflated to adjust the air pressure and stiffness of the air spring. When the vehicle load increases, the air pressure of the air spring can be appropriately increased to increase its stiffness to ensure the driving height and stability of the vehicle; when the vehicle is unloaded or the load decreases, the air pressure can be appropriately reduced to reduce the stiffness and improve the comfort of the vehicle.

Elastic deformation for shock absorption: During vehicle driving, the unevenness of the road surface will cause the wheels to vibrate up and down. The air spring absorbs and buffers these vibrations through its own elastic deformation and converts the vibration energy into the internal energy and thermal energy of the gas. When the wheel jumps upward, the air spring is compressed, the gas pressure increases, and energy is stored; when the wheel jumps downward, the air spring returns to its original state and releases energy, thereby reducing the vibration amplitude of the vehicle and improving driving comfort.