2016.07.15
2011-02
Zhengzhou
mine
Coal machinery
Equipment Scraper: SGZ800/800 Equipment Description: Complete Set Factory Date: November 25, 2010 Start Date: February 20, 2011 User: Zhengzhou Coal Industry Group Roadway and Geological Conditions Working Face Length (m): 137 Coal Seam Thickness (m): 6.4 Working Face Inclination (°): 10-28 Geology: All Coal Coal Excess Coal Excess Coal in April (t): 105000 Daily * 8981 High Coal Volume: 4200.

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