Guiyang Yongqing develops electrical control system

At the design and R&D center of Guiyang Yongqing Intelligent Control Technology Co on July 26, staff members conducted the final full-machine debugging of the third-generation new energy non-road machinery power supply control system, which is about to be delivered for use.

The successful development of this system will help State-owned Guiyang Yongqing become a national leader in the field of non-road machinery electrical control systems.

An employee debugs the system on July 26. [Photo/WeChat account of Guiyang State-owned Assets Supervision and Administration Commission]

He Xianrui, head of the new energy product group at Guiyang Yongqing, said, "We solved the problem of power output for new energy excavators. A 20-metric-ton new energy excavator, when equipped with a battery, costs about 400,000 yuan ($55,685), but it only lasts about 8 hours. Now, with the equipment we developed, we can provide power output to address these longevity concerns and reduce overall manufacturing costs to below 200,000 yuan."

Guiyang Yongqing will continue to focus on the research and industrialization of intelligent control technology, with a focus on mid-to-high-end manufacturing.

Zhang Haixin, assistant general manager of Guiyang Yongqing, says in an interview that the company invests 8 to 9 percent of its sales revenue into research and development. [Photo/WeChat account of Guiyang State-owned Assets Supervision and Administration Commission]