EBH120 Roadheader for Water Conservancy Project in Sichuan Mianyang
EBH120 Roadheader for Water Conservancy Project in Sichuan Mianyang

   

  • Equipment model:EBH120
  • Place:Sichuan Mianyang
  • Water Conservancy Project
  • Project start time: 2013/4/10
  • Project completion time: 2014/7/10
  • 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 was 15m / day.