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Water Conservancy Project

  • Equipment model´╝ÜEBH120
  • Place: Sichuan Mianyang
  • Project start time: 2013/4/10
  • Project completion time: 2014/7/10
  • message: Roadheader used was EBH120. The rock is limestone, substantially weathered rock.
  • Tunnel dimensions: height 6m, width 5.95m. Sub-step excavation,
  • The average amount of footage achieved: 15m / day.