Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co. , Ltd.
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Shotcrete machine are mainly used for railway and highway, subterranean basement walls, Seismic reinforcing/ retrofitting of buildings, channels, shear Walls, retaining Walls, bridge retrofits, architectural concrete, mining, tunnel, culvert, subway, hydropower engineering(such as tunnels,dams and pools) and underground excavation engineering etc.
It has many obvious advantages such as simple structure, easy to operate and convenient after sales service and very long service life etc.
1. KPZ-3 Dry Shotcrete Machine can be used for dry or half wet concrete spray construction.
2. KPZ-3 Dry Shotcrete Machine are widely used in the tunnel, culvert, subway, slope reinforcement, hydroelectric works, underground works and high-methane laneway of coal mine etc.
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-3 Shotcrete Machine are consisted of driving device, rotor assembly, air system, concrete spraying system, electric control box etc.
3. KPZ-3 Dry Shotcrete Machine have advanced technology, rational structure, convenient operation, stable performance and long service life.
| Product type | KPZ-3 Dry Shotcrete Machine |
| Capacity | 3m3/h |
| Conveying dist. max. | ≤ 200m |
| Suitable mixture ratio | cement/sand and gravel=1:3~5 |
| Suitable water and cement ratio | ≤0.4~0.45 |
| Aggregate size max. | φ10mm |
| Conveying pipe ID. | φ50mm |
| Operating pressure | 0.2~0.4Mpa |
| Air consumption | 5~6 m3/min |
| Material feeding height | 1.1m |
| Power type | Electric Drive |
| Motor power | 4 KW |
| Dimensions(Length×width×height) | 1400×780×1020mm |
| Total weight | 350kg |
