On March 25th, in the intelligent equipment production and manufacturing workshop of China Coal Group, workers were busy loading the Tunnel Mucking Machine for mining, and then these equipment were se

1. Voltage Check: Rock loader is powered by motor and 660V or 1140V power supply can be used. When using 1140V voltage (motor Y connection), the power cable should not be less than 25mm2, 660V (motor

On March 21st, 2019 Huawei China Eco-Partners Conference was held in Fuzhou Strait International Convention and Exhibition Center. The theme of the conference was “The Evolution of Intelligence Due to

On the afternoon of March 20th, the vice chairman of Rencheng district Writers Association of Jining City, Song Laizhi, the head of Yanzhuang Coal Mine of Yankuang Group, the president of Jining Film

In order to further enhance the business service ability of E-Commerce team, establish a good corporate image and enhance the professional quality of cadres and staff, on the afternoon of March 16, th

The operation of each cylinder of rock loader is operated by a multi-way reversing valve.There are three handles on the multi-way reversing valve. The middle handles control two lifting cylinders. The