Tongchuan Mining Bureau Xiashijie Mine Case

Equipment ConditionModel: BZ200H Time: March 1, 2009 - April 1, 2009 Use E Location: Tongchuan City, Shaanxi Province Unit: Tongchuan Mining Bureau Xiashijie Mine Roadway and its geological conditions 1, the total length of the roadway is 700 meters. 2. The roadway is an all-rock roadway, the cross-sectional shape is arched, the rock hardness is F6, and the rock joints are fully developed. Roadway support section and form Section: 4.3 meters× 5.6 meters Support: anchor rod, anchor cable, hanging net steel beam, shotcrete footage Average footage: 5 meters / day (two small classes); *8981 large footage: 6 meters/day. Customers commented that Sany's equipment is easy to use, low working intensity, which has played a great role in helping operators, and the shape is also very beautiful. At present, the equipment is working stably, with an average daily footage of about 5 meters, which is very efficient, and can fully complete the progress requirements of the mine. 　　We are very satisfied with your company's after-sales service, *8983 first in the equipment underground installation, 3 engineers responsible for the installation of 24-hour follow-up guidance, to ensure that the equipment is installed on time, after the equipment is put into use, Sany service personnel are on call, usually often call or to the mine to inquire about the use of equipment, I hope Sany can maintain such a working attitude, and have improved.