1) 4 link type guide mechanism; 2) 4 large span air bags; 3) 4 shock absorbers; 4) full air suspension systems; 5) economica Model: BSR1013 Series door style rear air suspension system Specifications: 1) Rating axis load: 10,000 - 13,000kg;2) The width of the chassis frame: 861, 940mm;3) Designed axis load: 10,000 - 14,000kg;4) Wheel tread: 1,800 - 1,860mm;5) The mounting height of the air bags: ...