The most advanced production line in China settled in Dongfeng 80,000 heavy-duty vehicle assembly line


Yesterday, the reporter learned from the Municipal Bureau of Science and Technology that Hubei Huachangda Intelligent Equipment Co., Ltd. (Hua Chang Da for short) has made breakthroughs in the core technology of automotive equipment manufacturing. Its own design, research and development, and production of Dongfeng's 80,000 heavy-duty vehicle assembly line It is currently one of the most advanced heavy-duty vehicle production lines in China.

It is understood that this automatic flow production line adopts the proprietary technology independently developed by Huachang Da. Through trolley contact line transmission system and wireless communication and transmission technology, it transports its own car, making the installation, operation, commissioning and maintenance of the production line very simple. “Using the wireless WI-FI control system requires only providing power for the car, without complicated cabling, which greatly reduces maintenance costs for spare parts and personnel.” Wang Anwei, an electrical engineer at Huachangda, stated that the traditional trolley-line control system has a high failure rate. However, the use of wireless communication methods makes the system anti-jamming, stable and reliable, and greatly reduces the failure rate. It can also overcome the limitations of limiting the slide line, adding more control and protection functions, making the trolley running protection more comprehensive, reasonable, safe and reliable.

According to reports, Huachangda regards independent technological innovation as the fundamental driving force for development. At present, it has a number of industry-leading technologies, more than 50 technological innovations have been granted national patents, 8 software copyrights, and more than 40 patents are in the acceptance stage, some of which are filled by technology. Domestic blank, in the domestic leading position.


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