concrete spraying machines Dry Mortar Concrete Sprayer Machine shotcrete gunite equipment
Concrete Spray Machine Features:
1. KPZ Series Dry Shotcrete Machine include Electric Shotcrete Machine (KPZ-3, KPZ-4, KPZ-5, KPZ-7, KPZ-9, KCPZ), Pneumatic Shotcrete Machine (KPZ-3A, KPZ-4A, KPZ-5A, KPZ-7A, KPZ-9A), Diesel Engine Shotcrete Machine (KPZ-3D, KPZ-4D, KPZ-5D, KPZ-7D, KPZ-9D), and Mining Shotcrete Machine (PC5I, PS6I-J).
2. KPZ-9 Shotcrete Machine are consisted of driving device, rotor assembly, air system, concrete spraying system, electric control box etc.
3. KPZ-9 Dry Shotcrete Machine have advanced technology, rational structure, convenient operation, stable performance and long service life.
Concrete Spray Machine Application:
1. KPZ series shotcrete machine can be used to spray dry and half wet concrete.
2. Advanced technology, rational structure, stable performance and long service life with CE and MA certification.
3. KPZ series shotcrete machine is widely used for concrete spraying operation in the tunnel, culvert, subway, hydroelectric works, underground works and high-methane laneway of coal mine.
Concrete Spray Machine Parameters:
| Model | KPZ500 | KPZ-2 | KPZ-3 | KPZ-4 | KPZ-5/PC5I | KPZ-7 | KPZ-9 | |
| Output | m3/h | 0.5 | 2 | 3 | 4 | 5 | 6 | 8 |
| Max.conveying dist. | m | 100 | 200 | 200 | 230 | 200 m | 150 | 100 |
| Max.aggregate size | mm | 12 | 15 | 15 | 18 | 20 | 20 | 20 |
| Hose inner diameter | mm | Φ32 | Φ38 | Φ38/51 | Φ38/51 | φ51 | Φ57 | Φ57 /64 |
| Air consumption | m3/min | 5-6 | 7-8 | 8-10 | 10-12 | 10-12 | 12-15 | 12-15 |
| Motor power | KW | 2.2/3 | 3 | 4 | 5.5 | 5.5 | 7.5 | 7.5 |
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