Shandong China Coal Group Drilling Machine Branch

1、The bearing bears all the load of the pneumatic pavement breaker, so good lubrication has a great relationship to the bearing life, it directly affects the service life and operation rate of the pne

On June 5th, a batch of fixed mining vehicles in the intelligent equipment digital workshop of China Coal Group was loaded in full swing again, and will be sent to Shaanxi later. The fully loaded truc

On June 3, a batch of fixed mining trucks and side-dumping mining trucks produced by the intelligent equipment workshop of China Coal Group are load and about to be sent to Yunnan.

On June 5th, a batch of Pneumatic Pavement Breakers in the intelligent equipment digital workshop of China Coal Group was loaded in full swing again, and will be sent to Shaanxi later. The fully loade

On June 6, the newly developed intelligent large excavator of China Coal Group is loaded in China Coal Group industrial park, will be sent to Inner Mongolia. As a professional manufacturer in the fiel

On the afternoon of May 23, Russian businessmen visit China Coal Group to purchase a batch of UAV equipment and engineering machinery equipment. Li Zhenbo, General Manager of China Coal Group Informat