Our factory received one order from Democratic Republic of the Congo customer to help him design and produce 2 units special skeletal chassis semi trailer. The customer is doing fuel oil / petroleum / diesel / gasoline transit business. He now own two units rigid fuel tank trucks and 2 units fuel tank draw bar trailer. The customer need to transport the fuel oil to DRC village customers which the road conditions are very bad, they need high quality strong chassis body to satisfy the terrible mud road condition.
The skeletal container chassis full trailer with 4 axles BPW brand, German style suspension, 315/80R22.5 tires. The customer required the chassis only to fix his upper tanker body, to make the chassis connect and support the upper tank body more stable and strong, we design 6 units twist locks on the chassis instead of 4 units. Our engineer revise several times drawing to satisfy the customer's specific needs.