Although sales of domestic heavy trucks fell by 34% from January to August this year, sales of trucks (including non-integrated vehicles and semitrailer tractors) fell by 11%, and the entire industry fell into a sluggish state, but in stark contrast to that, imported truck sales Increased by 25%. This shows that the demand for high-end trucks has been increasing, and Chinese trucks cannot lose this promising market. For this purpose, the most realistic work remains to strive to improve the technical level of the entire truck industry system.

The survey found that the main driving force for the growth of imported trucks this year was the surge in the import of chassis for special vehicles rather than the increase in highway logistics vehicles. Sany Heavy Industry, Valin Xingma, Zoomlion and many other companies import truck chassis to produce more cement trucks, fire engines, and other special vehicles. The reason why a considerable part of the domestic cement pump trucks and fire trucks use imported truck chassis is because the chassis of imported trucks has a good static performance and high reliability of the power system. Taking a concrete pump truck as an example, it is not the driving and carrying reliability that is considered in the chassis of an imported truck, but the working efficiency in a static state. As we all know, cement has the property of easy condensation. If the cement pump truck stops working for various reasons during the construction process, the cement will condense into pieces before it is poured into a predetermined workpiece. The consequence is disastrous and most likely to cause such consequences. The power source of the cement pump truck is static - the engine has failed. Therefore, the most important reason why special-purpose vehicle manufacturers use imported truck chassis to manufacture special vehicles such as cement pump trucks is the lack of confidence in the reliability of domestically produced engines.

So, the conclusion is obvious. China's trucks must occupy high-end markets, or they must start by upgrading their technological standards, especially the technological level of electronic systems. A well-known media person who has observed and studied commercial vehicles for a long time told me that the gap between Chinese trucks and Japanese and European trucks is very complicated. It can be said to be days and nights, but if only one sentence is used, That is mainly the gap in electronic systems. Of course, this electronic system refers to a wide range of applications, including the development of electronic chips and software, the electronic level of production equipment, the electronic level of manufacturing processes and processes, and the electronic level of products. Taking the engine operating reliability of the chassis of the cement pump truck mentioned above as static, in order to improve this kind of reliability, it is necessary to start from the design work software, and pay attention to the precise and precise production equipment and manufacturing process. The engine should also be controlled by a smarter system in order to increase the technical level of the engine.

In other words, to make Chinese trucks climb the high-end market, we must upgrade the technical level of the entire truck industry system including electronic technology. As long as the manufactured products are high-tech products, Chinese trucks can be placed in the high-end market. Just 10 years ago, cement mixer truck manufacturers in China were also accustomed to using imported truck chassis. However, Hualing Xingma developed its high-performance cement mixer chassis through independent research and development, thus occupying half of the cement mixer market. This eloquently proves that Chinese trucks can continuously narrow the gap with the international advanced level through independent innovation, and finally sit steadily in the high-end market.

Digital Level

Angle Level Goniometer,Digital Angle Meter,Digital Level Ruler

Shiya Wanxin Tools Factory , http://www.zjspiritlevels.com