40ft 3 Axles Flatbed Semi Trailer ( Air Suspension)

we are offering 40ft 3 axles flatbed semi trailer ( air suspension).
40ft 3 axles flat-bed semi-trailer weight & capacity(kg): loading capacity: 38000kg king-pin
curb weight 6500 gross weight 44500 dimensions overall length (mm): 12500 overall width (mm): 2500 overall height (mm): 1500 kingpin:50# jost bolt-in king-pin landing gear : jost landing gear suspension : air suspension,front axle unliftable axles :12tons bpw axles. tires: 38565r22.5, qty. 7 wheel rim :11.75-22.5, qty.7 twist lock: iso twist lock for container. 12pcs spare tire carrier 1 set frame configuration heavy duty and extra durability designed i beam; opting for high tensile steel q345b, welded by automatic submerged-arc processes. frame top flange 14mm,width 140mm middle flange 6mm,height 500mm bottom flange 16mm,width 140mm flat bed thickness: 3mm checker plate braking system: wabco re 4 valve; t3030+t30 spring brake chamber; 30l air tanks electric system :gladhand, 24v-coupler, rear lamp. side lamp, 7-pin coil wireless, led lights. painting: complete chassis sand blasting to clean rust, 1 coat of anticorrosive prime, 2 coats of final paint. accessories: one standard tool box, one set of spare tire