Since this year, SUNSKY has exported three batches of drawbar trailers (full trailer), two of which were exported to Tanzania and one was exported to Djibouti, all of which were negotiated by our sales manager Lance. The two batches of full trailers exported to Tanzania are one axle, and the one exported to Djibouti is two axles, all of which are customized according to customer requirements.

The right-hand man for drop and pull transportation, widely used in overseas markets

To understand this problem, we must first understand the reasons why such models are popular in foreign countries.

Structurally, the current semi-trailer load is jointly borne by the main and the trailer. After leaving the main vehicle, it needs to pass the outriggers to stand firm, which is inconvenient to move again; on the other hand, the full-trailer, because the tow bar (frame) at the front of the body is a belt It has independent axles and supports steering, which means that the main vehicle only provides power and is responsible for traction, and the full-trailer can rely on its own "excellent" conditions to stand firm.

In terms of use, firstly, under the same length, the turning radius of the full-trailer train is smaller than that of the semi-trailer train, and the flexibility is higher; secondly, the full-trailer can independently bear the load, which can effectively reduce the time for the main vehicle to wait for unloading and increase the The actual load rate will greatly improve the possibility of drop and pull transportation.

full trailer exported to Djibouti

Driving a full trailer, reversing technology is the key

Reversing a full-trailer requires not only skill but also talent. Reversing is much more difficult than semi-trailer. Secondly, the safety performance of this car is poor. If the trailer weight is light or the trailer brakes suddenly when the vehicle is empty, it is easy to run off the tail. It is very dangerous to brake suddenly when the car meets the car on the narrow road. If the trailer runs in the other lane, it will cause an accident in serious cases. Sometimes when walking on bumpy roads, I don’t know when the trailer is lost when I look at the reflector. Maybe there is a problem with the design of the tow hook, and sometimes it will decouple on the bumpy road.

full trailer exported to Tanzania

Which is better, full trailer or semi-trailer?

First: the full-trailer is not as stable as the semi-trailer; Second: the full-trailer is not as flexible as the semi-trailer in complex road conditions; Third: the full-trailer is not as good as the semi-trailer in terms of space utilization ratio; First of all, the stability of the vehicle is not the number of axles but the wheelbase, The longer the wheelbase, the more stable it is. The semi-trailer on bad roads does not consider the problem of vehicle tilt, and the bicycle will not work. Secondly, flexibility. A full-trailer is a specially modified bicycle with a trailer. Ordinary people have a misunderstanding: the length of a semi-trailer is not flexible. In fact, it is just the opposite. A semi-trailer that can enter 9.6 meters will not be able to enter; the final loading is too limited, it is not like a semi-trailer with one body, it is more than two body, this will happen: for example, the body is 7.4 meters , one piece of cargo is 3.8 meters long, one truck body is not enough for one piece of cargo, and two pieces cannot be loaded.

drawbar trailer exported to Tanzania

The practicability is better than the semi-trailer. The semi-trailer can transport long materials and even super-long materials, large equipment, and the full trailer can only transport bulk cargo. All kinds of material transportation, ultra-high and ultra-long can be used.

In the mining area, it is possible to survive because the load is suitable for the full hanging. In general logistics companies, in addition to the semi-trailer suitable for loading long and large materials, there are not so many goods. There is no need to use full trailer.