Mine pneumatic grouting pump、Pneumatic grouting pump for mining applications

Product Advantages:

1. Strong adaptability to working conditions
   Powered by compressed air, requiring no electric power supply. It can be directly connected to the existing underground compressed air system, eliminating the need for additional power cables and explosion-proof power equipment, which significantly reduces the procurement and installation costs of auxiliary equipment for construction.

2. Excellent grouting performance
   Double-cylinder, double-fluid design delivers a stable pressure of 10 MPa and a maximum flow rate of 17 L/min, with minimal pressure fluctuation and continuous, uninterrupted grout output.

3. Wide compatibility with grouting materials
   Capable of injecting cement grout, chemical grout, and both single-component and two-component materials. The mixing ratio is adjustable, ensuring uniform slurry consistency.

4. Efficient and energy-saving structure
   Built-in valve with bidirectional drive ensures low air consumption and high volumetric efficiency. Compared with similar products, it reduces compressed air consumption by over 30%, lowering long-term operating energy costs.

5. Convenient to use
   Lightweight and easy to move, with a vertical arrangement that provides good load-bearing stability. Suitable for multiple applications including mines, tunnels, hydraulic engineering, and subway construction.

6. Multi-purpose functionality
   Can be used as a grouting pump, emulsion pump, high-pressure water pump, or hydraulic pump – one machine fulfills multiple roles, eliminating the need to purchase several specialized units and greatly reducing overall equipment procurement costs.