Semi-trailer 40feet 3 axles flatbed container semi-trailer (1).Specification: 1. Axles is made from high-qualified alley steel, with a storage of name-branded axles such as Germany BPW, U.S KIC, FUWA, LT , KEDY and so on. 2. King Pin Germany JOST king pin 3. Landing Gear JOST, KIC, FUWA, TYM and others Suspension Japan technology New Tokyo spring suspension Braking Valve (2).Technology Parameter List: Name of product FM9381TJZ Wall Semitrailer Size(mm):LxWxH(mm) 12400x2480x2750 Number of axles 3 Wheel base(mm) 7170+1310+1310 Number of steel platef+s spring leaves 7 /7/ 7 Specification of Tires 11.00-20 Number of Tires 12 Track(front /middle/rear)(mm) 1840/1840/1840 Total mass(kg) 37950 Maximum Laden mass(kg) 30500 Axle load(kg) 23100 (parallely 3 axles installed ) Complete vehicle kerb mass(kg) 7450 Maximum authorized load-bearing mass of semi-trailer saddle(kg) 14850 Approach angel -/21 Departure angel (mm) -/1670