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"Semi-trailer", "full trailer", "middle axle trailer", what is the difference between them? How to tell the difference? Next, we will introduce these three types of trailers separately.The semitrailer needs to rely on legs to achieve balance after it is released from the tractorA semi-trailer is a trailer that is pulled by a semi-trailer tractor and bears part of its weight.

Vehicle deviation is a relatively common problem. When the deviation is serious, the driver needs to twist the steering wheel or even turn it at a certain angle to ensure that the vehicle goes in a straight line. Such a long-distance running will easily cause driving fatigue.

What's the maximum distance your truck can travel in a year? For the old drivers who are often on the road, it is easy to 200,000-300,000 kilometers a year, and many card friends also joke that they are people who live on wheels.

Sling transport is a mode of transport used by some large logistics companies, also known as sling loading and unloading, which refers to a way for the tractor to continue to run after dropping and hanging the designated trailer at the loading and unloading point according to a predetermined plan.To put it in simple terms, after the tow truck arrives at the transportation unloading point, the carriage is unloaded together with the goods in the carriage, and then another carriage filled with goods is hung up, and the next unloading point is continued, so that the time of vehicle shutdown caused

Dump truck is a kind of engineering vehicle. Its principle is to drive the hydraulic mechanism through the engine, drive the lifting mechanism to complete the incline to achieve the purpose of unloading, reset after the completion of unloading, greatly save the unloading time and labor, shorten the transportation cycle, improve the production efficiency. It is widely used in mining, water conservancy construction, road construction and other fields.From the lifting way of the dump truck, it can be divided into rear and cartwheel type.

In the field of road transport in China, a kind of vehicle with high transport efficiency, low transport cost, and more types and quantities of goods is widely used, that is, semi-trailer, especially in medium and long-distance transport, plays an extremely important role.According to the different types of goods transported, the semi-trailer can be divided into plate, grid, van, skeleton, tank, container, dump, plate, car transport and many other types.According to the different load of transport goods, the tonnage of the semi-trailer is also different, from a few tons to more than ten tons t

Recently, the Ministry of Transport formulated and announced the "Railway Transportation Service Quality Supervision and Management Measures", which stated that to improve the informatization and intelligence level of transportation services, encourage railway transportation enterprises to strengthen coordination and cooperation with other transportation mode enterprises, share information resources, and carry out multimodal Intermodal.The road-rail combined transport is one of the multimodal transport.

ABS system full name "anti-lock system", in the vehicle braking process can make the tire and the road to maintain rolling friction, to prevent wheel lock, improve driving safety, has now become the standard configuration of the tractor. In the previous article, we have also made a detailed introduction to ABS, I believe that many owners have been very understanding.

The freight platform is a product of the development and growth of Internet technology, and its main role is to integrate and publish scattered information about goods and vehicle sources, so that the owners and owners can directly connect with each other online, and get rid of the control and monopoly of goods source information from the distribution station.According to the reason, the emergence of the freight platform, to a certain extent, to avoid the phenomenon of middlemen to earn the difference, is a good thing.

Recently, many places across the country have gradually turned on the summer "barbecue" mode. Under the hot sun, the temperature of the road surface is significantly higher than the air temperature. The tires are affected by thermal expansion and contraction, the tire wall becomes thinner, the heat dissipation efficiency becomes worse, and the probability of tire blowout is higher Higher in other seasons. Once a tire blowout accident occurs, it will cause the vehicle to deflect or tilt instantly, and it is easy to lose control.