Gunite machine is divided into wet mix gunite machine and dry mix gunite machine according to different process. Dry mix gunite machines use air pressure to convey dry material (includes sand and cement) from the machine through the hose to the nozzle where water is added. While wet mix gunite machine use air pressure to convey wet material (sand, cement and water need be mixed evenly in the mixer) from the machine through the hose to the nozzle where accelerator is added.
Gunite machine is widely used in project area, as follow:
1. Tunnel Construction;
2. Parking Garage Repair and Concrete Building Repair;
3. Underground Parking Garage Construction;
4. Soil Nailing, Soil Retention and Retaining Walls;
5. Rockscaping;
6. Shotcrete is used to spray refractory materials for lining kilns, boilers, furnaces;
7. Concrete Wall Construction;
9. Building pools, spas, and water features;
10. Spraying waterproofing membrane & concrete repair material;
11. Mine Support (sprayed concrete walls and ceilings);
12. Refractory Spraying;