Zhongjin Group Henan Jinyuan Company has successively purchased 7 fixed hydraulic crushers produced by our company, which are installed at different positions of the ore discharge port underground and operated remotely from the machine.

　　With the rapid development of digital mining construction in recent years, the demand for unmanned and intelligent operation of underground equipment in mines has become increasingly urgent. Jinyuan Company has entrusted our company to implement remote centralized control transformation on the surface of seven scattered crushers. After taking on the project, our company quickly completed the renovation task in a short period of time. Now operators can monitor the working conditions of different operation points through the surface control room. When there is blockage in the ore discharge port, operators can control the crusher in real time by operating the handle on the control panel, and quickly complete the cleaning work.

　　The remote control system has been in use for 2 months, and customers have reported that the system is running well. Previously, each device required one full-time operator, while a three shift system of seven devices required a total of 21 on-site operators. Now, each shift only needs 2-3 people to complete the task, effectively reducing the number of people going down the well and significantly improving the working environment for operators, achieving good economic and safety benefits.