The diversion tunnel of Kunming Wudongde Hydropower Station adopts full face excavation method 

The maximum height of the tunnel is 17m 

CREG wet shotcreting machine has a large coverage of parking spraying, which can reduce the frequent movement of the machine, and save spraying time. It has fully recognized in the project It has cumulatively shotcrete 24,500 square meters in 12 months of work. 

...to Product Homepage