Anhui Huainan Mining Group Pansan Mine Case

Equipment ConditionModel: EBZ200H Time: October 23, 2008 - April 13, 2009 Location: Fengtai County, Huainan City, Anhui Province Unit: Huainan Mining Group Pansan Mine Roadway and its Geological Conditions 1, the total length of the roadway is 1800 meters. 2. The hardness of the roadway rock is F5-F6, and the cross-sectional shape is arched. Roadway support section and form Section: 3.3 meters× 4.4 meters Support: anchor cable net footage cumulative footage: 1600 meters; Average footage: 9 m/day, *8981 large footage: 16 m/day. Customer evaluation: Sany EBZ200H hard rock boring machine in November 2008 footage of 260.4 meters, breaking the group production record of 260 meters, in February 2009 footage of 318 meters, once again creating a new record of domestic roadheader rock roadway tunneling! The equipment has been used in the project department of Pan No. 3 Mine so far, with high footage efficiency, excellent performance, easy operation, and few failures, which can meet the requirements of rapid excavation of high and low pumping roadways. Sany service personnel regularly track the operation of the equipment, actively guide our employees to do a good job in the daily maintenance and maintenance of the equipment, and can rush to the mine to repair the equipment in a fast time of *8981. At the same time, on-site training and on-site guidance are carried out for our employees, which has laid a solid foundation for our employees to solve faults independently in the future.