13.60 trailer Three axles, 14 tons, airbags or air suspension depending on customer request. Heavy-duty 40*18 chassis. 8 container locks. 4 mm embossed steel. Wood under the embossed steel as per customer request. 14 or 16 side rails as per request. Crossmembers: 10*5 I-beam. Accessories: Toolbox + water tank + spare tire carrier + safety features as per Land Transport Authority specifications.