9.8-meter single-axle truck with flying wings weighing several tons.

A: The dead weight of the flying wing of a 98m single-axle truck depends on many factors, including the body material, vehicle structure and equipment accessories. Under normal circumstances, the self-weight of single-bridge freight cars is between 10 ~ 20 tons.

Explain the reason: the self-weight of a single-axle truck is mainly composed of body, chassis, engine, fuel tank and tires. The car body is made of steel or aluminum alloy and has a certain weight. Chassis is the skeleton of the vehicle, bearing the weight of the body and goods, and also contributing to its own weight. The weight of engine, fuel tank and other accessories will also affect the dead weight. As a component bearing vehicle load, the weight of tire also needs to be calculated.

Extended content: With the continuous development of technology, modern trucks pay more and more attention to lightweight in design and manufacture to reduce fuel consumption and environmental pollution. Lightweight design can use high-strength materials and advanced manufacturing technology to reduce the weight of the body and chassis, thus improving the bearing capacity and fuel economy.

In addition, the self-weight of the flying wing of a single-axle truck will also be affected by the loading situation. When a truck is loaded with goods, the weight of the goods will increase the total weight of the whole vehicle, thus affecting its own weight.

It should be noted that the dead weight of single-axle trucks with different models and configurations may be different. When buying or using a vehicle, the technical parameters and relevant data of the vehicle should be carefully consulted to obtain accurate self-weight information.