The NKH 145 hydrogen-powered mining vehicle by KNOW-HOW was showcased at the 2025 Xinjiang Intelligent Mining Development Conference, leading the way for new choices in green mining.

       Mining Intelligent and Safety Equipment Expo was grandly opened at the Changji - Eurasian International Conference Center in Xinjiang. As an innovative leader in the field of mine hydrogen transportation equipment, KNOW-HOW Group showcased its new product, the methanol-powered extended-range wide-body dump truck NKH 145, with great impact. This brought an innovative and green solution to mine transportation and became the focus of the exhibition, attracting widespread attention.

The NKH145 methanol-powered extended-range wide-body dump truck is an innovative product developed based on data from multiple mining areas. It is equipped with an independently developed power-following algorithm, achieving higher energy efficiency - traveling a longer distance with less "methanol". At the same time, the vehicle adopts a large-capacity design, significantly increasing the single-trip transportation capacity by 20% compared to similar models. To ensure reliable performance, the product is equipped with KNOW-HOW's "Zhi Chao" system to ensure the stable operation of the three-electricity system, achieving dual advantages of performance and energy saving. These series of technological innovations bring significant economic benefits to customers. The high methanol-oil difference design can achieve rapid return on investment and is an ideal choice for the green upgrade of mining transportation.

At this exchange forum, Mr. Cheng Qianli, the vice president of KNOW-HOW Technology, was invited to attend and delivered a keynote speech titled "Application of Methanol Energy Technology Services in Green Mining Scenarios". He shared KNOW-HOW's technological breakthroughs and innovative achievements in the field of methanol-powered mining vehicles, and demonstrated how KNOW-HOW, by establishing a tripartite mining service system of "intelligent equipment - methanol energy supply - intelligent digital services", not only achieved a win-win situation of economic and environmental benefits in mining transportation, but also injected new impetus into the green transformation and high-quality development of the entire mining industry.

Looking ahead, KNOW-HOW will continue to take technological innovation as the driving force, promote the iterative upgrade of intelligent alcohol-electricity systems, explore the application of cutting-edge technologies such as hydrogen-methanol hybrid power and intelligent digital collaboration, and create more efficient, lower-carbon and smarter mine transportation solutions. Promote the development of green mines towards a greener and smarter direction, and assist in the construction of a green ecological system for mines.