The main function of the hydraulic start switch is to control the flow direction of hydraulic oil in the hydraulic system, thereby controlling the action of hydraulic actuators (such as hydraulic cylinders or hydraulic motors). It controls the operation of the hydraulic system by receiving electrical signals and converting them into hydraulic signals. At the same time, the hydraulic start switch can also protect the hydraulic system from damage due to excessive oil pressure or excessive oil flow. Relay Start Switch,Toggle Start Switch,Power On Switch Huaian Yansheng Hydraulic Machinery Co., Ltd. , https://www.yshydraulics.com
The export volume of construction machinery hosts was 6.142 billion U.S. dollars, an increase of 1.76% year-on-year. Parts exports were 1.147 billion U.S. dollars, down 61.36% year-on-year, causing the overall export of the construction machinery industry to drop by 19.05%. These data are sufficient to prove that China's traditional low-tech product exports are limited, high-tech special equipment is gradually being accepted by foreign customers. Although the construction machinery industry is subject to limited sales due to domestic and international demand, technological advancement in the industry has become a consensus and has accelerated. The trend of accelerating the internationalization of China's construction machinery industry is also becoming increasingly apparent.
"General trade" as the dominant form of trade has left criticism of the export of construction machinery. Some products in the same industry have a high degree of similarity and low technical content, which has caused an impact on local traditional industries. This has led some countries to use more certification requirements, increase technological bastions, regulate tariffs, and other means to limit the import of Chinese products.
Of course, this problem does not happen overnight. Compared to relative international manufacturers of construction machinery such as Caterpillar and Komatsu, many well-known brands have emerged in the construction machinery industry in China. However, their products are uniformly “made in China†in the eyes of foreign customers. The price is low and the failure rate is low. Gao is their overall impression of the product.
It is true that the road to internationalization will inevitably require fresh blood to open up. This has forced China's construction machinery companies to get rid of the shackles of "Made in China" and increase the development of new products and technologies. In fact, many companies have taken the lead, such as the development of tile axis adjustment structure to the high-end, supporting the international level of recognition; Yuchai United Petroleum Group, actively open the path of internationalization; Shanghai Fleetguard Filter Co., Ltd. to consolidate the industry leader Position, to create an international benchmarking factory. Of course, the development of new roads is less likely to be joined by some of the biggest names. For example, Sany Heavy Industry advocates the creation of an internationalization of informatization. Zoomlion’s international development path also has its own “five principlesâ€. From this point of view, the internationalization trend of construction machinery is on the verge. If this road is to go longer, it must also look at the explosive power of “Chinese creationâ€.
In the first half of the year, the import and export market of China's construction machinery was still concentrated in Asia and Europe. According to statistics, in the first six months of this year, the total import and export volume of construction machinery products was US$8.901 billion, a year-on-year decrease of 27.72%. Among them, exports of 7.291 billion US dollars, a year-on-year decrease of 19.05%, a surplus of 5.679 billion US dollars, basically the same as last year.