The roadway shall be in full compliance with the standard specifications, straight and completely free of open gangs and bottom lines. If it does not fully meet the standard specifications, it shall b

In April , China Coal Group ushered in the peak delivery period, the trucks loaded with brand-new Rock Mucking Loaders were ready to be loaded in the delivery area, ready to be shipped to the customer

In conclusion, the emergence and application of coal mine rock loader has played a positive role in the development and improvement of the entire coal industry. In the future, it is believed that the

From April 8th to 10th, the much-anticipated 2024 China (Qingdao) Agricultural Machinery and Accessories Expo will be held in Qingdao International Expo Center. At that time, China Coal Group will bri

The innovative products independently developed and produced by China Coal Group - new suspension mining single hydraulic prop, with its advanced design concept and manufacturing process, stand out in

1、Remove the dirt and oil on the surface of the tracked backhoe loader parts, and the tracked part should be flushed in time [4]. 2、Check whether the fasteners of the fuselage are loose, and tighten t