WG1671440312 Rear suspension shock absorber-airbag SINOTRUK HOWO N7G Rear suspension damping mechanism of cab

Product Details

Its working principle is that when the vehicle body undergoes relative motion due to vibration, the piston in the shock absorber moves up and down, and the oil in the shock absorber cavity repeatedly flows from one cavity through different pores into another cavity. At this time, the friction between the hole wall and the oil and the internal friction between the oil molecules form a damping force on the vibration, so that the vehicle vibration energy is converted into oil heat energy, which is then absorbed by the shock absorber and emitted to the atmosphere, mainly to vibrate Energy is converted into heat through friction, which plays a role in damping vibration.