4-wheel air suspension and rear wheel air suspension
Air suspension for all four wheels: What is a 4-wheel air suspension? In this type of air suspension, an airbag is used to suspend each wheel. Basically, each air spring device is a resilient air bag that is covered by a metal cover. This bag is filled with compressed air that bears the weight of the car. When a wheel on the road is justified by an obstacle, the more compressed air dissipates the impact. An air compressor or air pump [...]