20L/min Air Driven Grout Pump Machine Grout Pneumatic Cement Slurry Grout Pump

Application:

1. The pump has single or double liquid grouting function.
2. It can be used to transport water, cement slurry, water glass or other less viscous and corrosive liquids.
3. It is widely used for water blocking and rock consolidation in coal mine, subways, hydro-power constructions, or for pre-grouting of working surface in deep well.
4. It can work in inflammable, explosive, strong radiative, dusty sites and other bad environments with changeable temperature.

The pneumatic grouting pump uses compressed air as the power source, and the cylinder and the grouting cylinder have a larger area ratio, so that the cylinder can produce a higher injection pressure with a smaller air pressure.

Pneumatic grouting pump is the supporting construction equipment, which is suitable for grouting water blocking, filling voids, strengthening broken rock layers and other projects in construction sites such as mines, tunnels, water conservancy, subways, buildings, and bridges.

The advantages are as below:

1. The pump has advanced structure, high rated output pressure, large displacement, high efficiency, easy to move, easy to use and maintain.

2. Full-featured, either single-component grout or two-component grout can be injected; chemical grout or other grout such as cement can be injected; each cylinder works synchronously, the mixing ratio can be adjusted, and the mixing is uniform; and It can be used as emulsion pump, hydraulic pump, etc. for other occasions.

3. It has good safety and can be used safely in places where flammable, explosive, temperature and humidity change greatly.

4. The parameters can be adjusted according to different needs. Meet the special requirements of different pressures, flow rates and different conveying media.

5. It can work in three or two cylinders to achieve 4:1 or 1:1 slurry mixing ratio requirements. The pump has high pressure and large output flow, which can meet high-intensity injection construction.

Specification:

Related machines:

Our products are mainly applied in water conservancy and hydropower engineering, subway engineering, air-raid shelter construction, municipal construction, environmental greening projects, tunnel and bridge maintenance, slope maintenance, blast-furnace refractories spraying operations, mining concrete spraying operations, etc.

Wet shotcrete machine:

Concrete pump:

Certification:

In July 2009, the company passed the ISO9001:2008 Quality Management System Certification.
In October 2010, the company was entitled as the “Henan Provincial High-tech Enterprise”.
In 2013, the new wet shotcrete technology was reward the second prize of Henan Provincial S&T Progress Award.
In December 2014, the brand “KEMING” was awarded the “Henan Provincial Famous Trademark”.
In October 2016, “KEMING” series products have been certified by CE Certification.

Why choose us:

Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co. , Ltd is a holding subsidiary of Henan Coal Scientific Research Institute Co., Ltd.

Our company is dedicated to the research and development, production and sales of shotcrete machine, grouting pump, and complementary products.

Up to now, we have developed more than 50 kinds of products, covering spraying machines, pumps and other series of products.

Achievements: Our company has obtained more than 20 national invention patents and utility model patents, more than 10 scientific and technological achievements appraisal awards, 8 awards from China National Coal Association and Department of science and technology of Henan province, and the second prize of Henan Provincial S&T Progress Award.
Business Scope: As a comprehensive high-tech enterprise, our company is engaged in the research and production of mining machinery, engineering machinery and supporting equipment for underground engineering, as well as environment protection, chemical industry, inspection and testing of mining equipment, research and production of mechanical and electrical products, technology and finance, management and technology consulting service, and other industries.

Exhibition:

Bauma Shanghai 2018

FAQ:

1. Q:How to pay for this order?
A:Generally, TT, 30% deposit 70% before shipment; L/C at sight (high bank charge, not suggest, but acceptable);100% TT in advance (especially for small amount and spare parts etc.)
2. Q:How to place an order?
A:Both online order and offline order are acceptable.
3. Q:How about the package?
A:We have fumigation-free wooden case to protect the machine from damage during the long-distance delivery.
4. Q:What is the lead time?
A:1 week for sample model, 2~3 weeks for customized model. It depends for mass production.
5. Q:What should we do if there are some problems with the machine?
A:You can refer to the Operate Instruction or call our 24-hour service hotline. Also, our engineers are available to service overseas.
6. Q:Do i need technical skills to operate this machine?
A:Yes. Please read the Operation Instruction for some basic technical skills. And, we provide online and onsite technical training if necessary.
If you have any other questions about the pneumatic grout machine or the grout pump machine price, pls feel free to contact us !