On March 20, the "Guozi Xiaoxin" WeChat account reported that the 105-ton electric wide-body dump truck, the "Beast of Burden" of the mining industry, independently developed by China Railway No. 20 Bureau Group Co., Ltd.'s China Railway Chang'an Heavy Industry Co., Ltd., has rolled off the assembly line in Xi'an Yanliang in volume.
According to reports, the 105-ton new energy mining truck that rolled off the assembly line this time uses a "dual carbon green" color scheme, adopts an 800-kilowatt ultra-high-power motor power system, weighs 105 tons, and has a maximum speed of 45 kilometers per hour and a maximum climbing gradient of 35%.
Meanwhile, it is equipped with a new lithium battery, motor, and electricity control system. With remarkable advantages such as safety, reliability, strong power, energy conservation, and environmental protection, it greatly adapts to a variety of harsh working scenarios such as mines, sand and gravel factories, and mountain excavation and landfill. It is known as the "transport champion" in the mining industry.
In addition, this equipment can achieve on-demand supply and high energy efficiency through the "steep slope automatic slow down + energy recovery function", especially in the working condition of "empty load uphill, heavy load downhill", which has a more economical advantage. Compared with the traditional fuel equipment, each unit can save 850,000 CNY in fuel costs and reduce 347 tons of carbon dioxide emissions per year; it can operate continuously for a whole day after charging for 1 hour, and has broad application prospects.
Currently, CRRC Chang'an Rolling Stock Company possesses a complete supply chain capability for R&D, manufacturing, and sales of new energy products. It has successfully developed 15 models of new energy equipment, 8 of which have become "the first in the country" or "the first in Shaanxi". It has cumulatively reduced carbon dioxide emissions by 194,000 tons, successfully launching a new industrial era dominated by zero-carbon emissions and clean energy.
