Mr. Xing, who has been engaged in sand and gravel mining for more than 20 years, is an expert in equipment on mines. Starting from a 20-ton excavator with a 69 crusher, he has witnessed the changes in the local quarry for more than 20 years. Today he is responsible for the management and scheduling of more than 40 excavators and 70 mechanics in the company, and has his own opinion on the choice of equipment.
The rocks in the eastern part of Zichuan District, Zibo City, are very hard, and the quarry where Director Xing works needs to break the rocks coarsely into aggregates of 80-90cm in diameter, and then transport them to Dongying, Binzhou and other areas for construction use after fine breaking.
"We plan to complete the mining task of 7 plots in 3 years, and with an average of 2 shifts operating 20 hours a day, the capacity is still very tight. Because the rock is hard, many machines can't hit it, so the equipment we choose must not only be able to work, but also be highly efficient. This year, we used SDLG's E6600HB for our National IV machine, and the efficiency is very satisfactory after more than 1000 hours of use."
At the scene, the driver, Master Cui, is very satisfied with the performance of the E6600HB, "The protection of the E6600HB is very good, so you don't have to worry about falling rocks and splashing rocks to hurt the machine; the cab configuration is very high, so you won't get tired even if you work for more than 10 hours a day; the urea tank and daily maintenance are designed in an easy-to-reach place, so it is very convenient to maintain; the fuel consumption of the big throttle operation is about 35L /h, high sensitivity of operation and strong crushing capacity."
Reliable to carry heavy trust, SDLG E6600HB "Demolition King" has won the trust of Zibo gravel plant customers with its excellent product quality, powerful crushing capacity and intelligent control performance. It is believed that in the future use, it will shoulder more heavy capacity tasks, with efficient operation, for the mining users to increase production capacity.