Double Cylinder Piston Grouting Pump High Pressure 20 MPa For Pit Project

High Pressure 20 MPa Double Cylinder Piston Grouting Pump For Pit Grouting Project

Application:

Due to the complex hydrogeological conditions and complex rock-soil stratum grouting, the grouting pump should meet the following requirements:
1) The grouting capacity of the grouting pump exceeds the maximum suction capacity of the rock and soil fissures, and the grouting work can be carried out without interruption;
2) The pressure of the grouting pump can form and exceed the maximum final grouting pressure required during grouting;
3) The volume should be small, so that it is easy to arrange the grouting work;
4) It is made of strong and wear-resistant materials to prevent abrasion by cement slurry and corrosion by various chemical slurries;
5) It can infuse slurries with large slurry concentration, different compositions and different particle sizes

Features:

1. Adjustable grouting pressure within the rated pressure.
2. Perfect waterproof device.
3. Separated control valves.
4. Single or double fluid grouting.
5. Special suction-discharge valve and sealing structure.
6. Advanced monitoring system with double seismic pressure gauges.

7. Small size, light weight, flexible movement, reliable performance.

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.

Air driven grout pump:

Shotcrete robot:

Certification:

It has more than 50 national invention patents and utility model patents, and more than 10 identification of relevant departments. It has won 8 awards from coal associations and provincial departments, and won the Henan Provincial Science and Technology Progress Award.In 2014, “Keming” brand won the famous trademark of Henan Province. It has been awarded ISO9001 Quality Management System Certification, OHSAS 18001 Occupational Health and Safety Management System Certification, ISO14001 Environmental Management System Certification and CE Certification.

Why choose us:

Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co. , Ltd. (the former Keming Mechanical and Electrical Department of Henan Coal Scientific Research Institute) 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 there are any other questions about our machines and price, pls feel free to contact us!