Dongfeng Chenglong M3 refrigerated truck product display

The car has a length of 10000mm, a width of 2600mm and a height of 4000mm. The car body is 7700mm long, 2600mm wide, 2700mm high, and the car body volume is 45 cubic meters.

Dongfeng Chenglong M3 refrigerated car body structure

The panel is integrally infused with the international leading vacuum foaming technology, and there is no cold bridge. The surface of the panel is flat and the foam is even in the middle. The density of the insulation layer reaches 45kg/m3, the airtight performance of the insulation layer is high, and the total heat transfer coefficient K value ≤0.02W/m2.K meets the international standard; the insulation performance of the car body is strong, and the total heat leakage rate is ≤16W/K;

The outer skin is made of glass plate and the inner skin is made of glass plate or stainless steel. The bottom plate is equipped with waterproof splint to improve the bearing capacity of the car and increase the service life of the car. The connecting part of the board is sealed with polyurethane, so that the refrigerated car can be seamlessly perfused, effectively reducing the loss of cold energy and saving oil cost.

The exterior of the car is covered with aluminum profiles, the appearance is neat, the rivet screws are perfectly hidden in the edging, and the retaining groove and the baffle are stainless steel.

Sealing strip frame to enhance rear door sealing. The door rod, door lock and door hinge are all stainless steel, which adopts eight door hinge design, which makes the door more uniform and increases the service life of the door hinge.