Roll Air Spring

Rolling Lobe Air Springs are generally used in buses and light commercial vehicles. It can be easily mounted and dismantled to the plates and pistons which are produced with appropriate diameter and conical structure. In these types, the section with short diameter must be fitted to the pistons (chassis-bottom); the other section with wide diameter must be connected to the plates (chassis-top). One of the advantages of using air springs in buses is to achieve consistently high degrees of riding comfort and constant vehicle heights irrespective of the load. Two air springs are being fitted to the front axle and four to the rear axle in buses. All air spring of these types can be used at a working temperature between -40ºC and 70ºC without any dysfunction.