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空气悬架是目前国内中高档客车底盘受到青睐的一种悬架型式,它主要由空气弹簧、压力保护阀、高度控制阀以及筒式减振器、钢板弹簧、均衡梁、纵向推力杆和横向推力杆等部件构成。空气弹簧的布置一般有“前2后2”或“前2后4”2种型式。前悬架空气弹簧的高度分别由左右2个高度控制
Air Suspension is currently the preferred type of suspension in the domestic high-end passenger car chassis. It is mainly composed of air spring, pressure protection valve, height control valve and tube shock absorber, leaf spring, balance beam, longitudinal thrust rod and horizontal Thrust rod and other components. Air spring arrangement generally have “before 2 after 2” or “before 2 after 4” 2 kinds of types. The height of the front suspension air spring is controlled by two left and right height respectively