... ,Cyclone 5.Exported to Germany,Greece,UAE,India Applications:PZ-9 Guniting machine is used in tunnels,hydro-power engineering, ... s inner liner.Features:Advantages: XuDa PZ-9 guniting machine is a high-effective shotcrete machine,which is mainly used for dry ... and steady, to improve the shocrete quality.Technical Data: Item PZ-9Output9m3/hMax. conv. dist150mWater cement ratio0.35Max. Aggregate. ...