How much is it for a semi trailer to run a kilometer on the highway?

The development of expressway accelerates the process of transportation integration and greatly increases people's travel choice and mobility. For the semi-trailer, taking the highway can greatly improve the transportation efficiency, shorten the transportation time, increase the transportation benefits, and to a certain extent, it is conducive to the safety of operation. So, how to charge for high-speed travel on a semi-trailer? What is the charge rate?

Before January 1, 2020, semi-trailers on the highway are charged according to the weight, based on the total weight of vehicles and goods weighed at the toll station site. Different tonnage of vehicles are charged different amounts, more loading more charges, less loading less charges.

From January 1, 2020, the high-speed toll of semi-trailers began to be charged by axle, that is, by vehicle type. The toll is calculated according to the number of axles of the vehicle. The vehicle with the same number of axles is charged according to the same standard, no matter how much cargo is loaded or how little.

Among them, two-axle trucks whose length is less than 6 meters and total mass is less than 4.5 tons are classified as Class 1 trucks. Trucks with a length greater than or equal to 6 meters or a total mass greater than or equal to 4.5 tons are classified as Class 2; The three - to six-axle trucks correspond to class 3, Class 4, class 5 and class 6, respectively.

At the same time, freight vehicles will be weighed without stopping at the entrance of national highway toll stations, and overloaded vehicles will not be allowed to enter the highway. In addition to the total mass of the vehicle, it is also judged from the external dimension of the vehicle: if the total height from the ground exceeds 4 meters, the total width exceeds 2.55 meters or the total length exceeds 18.1 meters, it will be considered as exceeding the limit.

High-speed axle charging on semi-trailer has a subversive impact on the freight industry. Blue light trucks, which once had transportation advantages, have gradually returned to the city distribution logistics market, and some models with large tonnage and fewer axles have gradually developed. Users who run heavy cargo basically choose 6×4 tractor, users who mainly choose light cargo 4×2 tractor.

In addition, domestic semi-trailer manufacturers and parts companies have also begun to focus on lightweight, because for users, under the condition of compliance, the lighter the weight of the vehicle, the more cargo can be loaded, increasing the operating income. Coupled with the continuous tightening of the treatment of excess, lightweight products will be more and more popular.

DARO Group's lightweight trailer bridge is in line with this industry trend. In terms of raw materials, DARO axle selects high-strength alloy seamless steel pipe with reliable strength and lighter weight. Through integrated hot rolling at 1300℃, one-time cold pushing square, intermediate frequency quenching at 865℃, shaft tempering insulation at 480℃, finishing treatment, shot blasting, online straightening, precision grinding and other processes, Fully stimulate the strength, toughness, elongation, wear resistance and other comprehensive mechanical properties of raw materials, at the same time, successfully achieve weight reduction of finished products, compared with the traditional trailer axle weight reduction of about 15%, played a great role in reducing the weight of vehicles.

As a time-honored trailer axle enterprise with 20 years of production experience, as well as the first axle enterprise in Liangshan mass production of integrated axles, DARO Group always adheres to the cost-effective route and the price is beneficial to users. Over the years, Daro Group has established a good and stable cooperative relationship with many trailer enterprises, logistics companies, fleets and retail investors. DARO Group has a rich series of trailer axle, providing customized services for special models to fully meet the needs of users.