Recently, the liberation third-generation long head heavy truck developed and produced by FAW Liberation Liuzhou Special Vehicle Co., Ltd. was formally put on the market in Haicheng, Liaoning. FAW Jiefang Company was the first car manufacturer to manufacture long-liberation trucks in China. This time, the third-generation Jiefang Anjie long heavy truck with vaguely old “liberation†figure can lead the new domestic long truck again and again. What about the trend?
As is known to all, long head trucks have always been favored by users because of their high safety, comfort, transport reliability, low wind resistance, and low center of gravity. In the early 1980s, researchers at the University of Michigan had conducted safety studies on long cars that had just emerged at that time. According to a study report, the death rate of car occupants was 28% higher than that of long cars when accidents occurred on flat cars. As much. In China, there are more than 10,000 long-haul trucks sold each year, and many users who love long-distance trucks are expecting the emergence of long products that are equivalent to flat trucks. With the improvement of road conditions in China and the further improvement of laws and regulations, long trucks are also becoming more popular.
The long head car is relatively convenient for use and maintenance compared to the flat head car. It only needs to open the engine cover instead of turning the entire cab. Overturning the cab means that the items in the cab must be relatively fixed and will not follow. The entire cab turned over and scattered. The driver can also easily approach the engine for easier maintenance. The cab position of the flat car is above the engine, so it is inconvenient for the driver to climb up and down. The long head car is more humanized in the height of the cab and the design of the doors and steps, the position is lower, and the pedal area is larger. This makes it easier for the driver to climb up and down and out of the cab. In addition, the long-distance car has a larger driving space because it has a relatively low floor, the front engine does not occupy the space in the cab, and the cab can accommodate more living facilities such as sleepers, refrigerators, and televisions.
Security aspects. First of all, the long-distance driver and passenger position is behind the engine and the rear side of the front axle, and the front engine compartment provides a longer buffer distance for accidental collisions, and thus has a better performance in terms of safety. At the same time, compared with flat cars, the distance between the long-distance cab and the center of gravity of the cab is relatively low, which in turn reduces the safety in the collision. The flat car has a higher probability of tipping. However, trucks with the same long head also have their own drawbacks. For example, the long loading area in the transportation process is a little smaller than the flat-headed vehicle, the carrying capacity is limited, the transportation cost is increased, the economic efficiency is reduced, and the turning radius of the long truck is longer. Large; if the unrestricted lengthening of the wheelbase makes turning the vehicle more difficult.
At present, the demand for long heavy trucks in the Chinese market is narrow, and it is mainly less concentrated in some special regional market segments, such as some large logistics groups and individual special industries. Truck companies follow the trend and work hard on flat-head trucks, while the long-haul truck technology level is still at the level of the last century, there is no R & D, whether it is in performance, environmental protection, energy saving can no longer meet market demand.
This time, the liberation of the third-generation Ansett Heavy Trucks is a new generation of long-haul trucks developed independently from North America's long truck technology. The use of TS16949 international automotive standards system to control R & D and production preparation process, through a cumulative total of 80,000 kilometers of reliability and Other performance test verification and a number of users actual experience. It has a streamlined cab, using skeleton structure and thick steel plate, airbag damping, flexible shaft-operated shifting, double sleeper, wrap-around central instrument panel, engine matching FAW Jiefang Aowei 6DL2310-350 hp engine, electric windows and doors Integral air conditioning, less leaf spring suspension, etc., effectively improve the vehicle's safety, reliability, power, economy, comfort, to meet the national III, national IV emission standards. At the same time, more than 1,000 FAW liberation sales service networks covering the country provide sales and service guarantees for Liberation Ansett heavy trucks.
It is understood that in 2012, there were 34,000 traffic accidents caused by trucks across the country, resulting in 17,000 deaths and 25 accidents involving more than 10 people. The casualty rate of domestic truck accidents has remained at a high level, and the relevant state agencies have begun to consider ways to reduce the casualty rate of truck accidents by modifying regulations and encouraging the use of safer long trucks.
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