Pneumatic system has compressed air supply, air spring and valve unit for rapid lowering of air spring, where another valve unit is provided for level adjustment of air spring

摘要

The pneumatic system has a compressed air supply (1), an air spring (2) and a valve unit (3) for rapid lowering of an air spring (2). Another valve unit (4) is provided for level adjustment the air spring. A hose line (5) is arranged between the former valve unit and the air spring and between latter valve unit and air spring.