Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co. , Ltd.
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KLW180 Large Grouting Pressure Screw Cement Grout Pump For Bridge Foundation
Overview:
The screw type grouting pump (hereinafter referred to as the pump) adopts advanced screw pressurization technology, developed and combined with construction engineering field practice, and then improved. It has become mature and widely used in construction engineering, and has been extended to the coal industry for grouting of underground loose rock formations, consolidation or anchor hole grouting, and various slurries of fire extinguishing agents under various working conditions.
The pressure and slurry consistency can be adjust at any time when the grouting process, so that the grouting pressure and the amount of slurry can also be adjusted.
This series of pumps has the advantages of compact structure and convenient disassembly and maintenance.
The model KLW180 is the larger model with large grouting pressure.
The screw pump is a single screw type transport pump, the main working parts are the rotor and the stator. Its working principle is that when the motor drives the pump shaft to rotate, the screw rotates around its own axis, and on the other hand it rolls along the inner surface of the bushing, thus forming a sealed chamber of the pump.
Parameter:
| Name | Unit | Parameter |
| Power supply | V Hz | 380 50 |
| Main motor Y2-132S-4 | KW V Hz | 5.5 380 50 |
| Power connection(single phase) Plug Capacitance Cable | V A | 220 16 2G2.5*3 |
| Power connection(single phase) Plug Capacitance Cable | V A | 380 3G1*6 4G1*5 |
| Material capacity,with pump-380V/50Hz | L/min | 60 |
| Rubber material conveying tube | m DN | 20 38 |
| Max. Horizontal pumping distance-380/50Hz | m | 40-60 |
| Max. Pumping height-380V/50Hz | m | 15-40 |
| Max. Pumping pressure-380V/50Hz | MPa | 3 |
| Dimension | mm | 2160*900*920mm |
| Weight | Kg | 310 |
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. (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.
Cooperate Culture:
Enterprise Spirit: Devotion, responsibility, innovation, excellence
Service Concept: Serve consumers and satisfy consumers
Business Philosophy: Cultivate excellent talent, invent superior product, offer perfect service
Enterprise Vision: Lead the machinery manufacturing industry, be an outstanding listed company
Corporate responsibility: Be responsible for the society, operate lawfully, contribute to the society
Be responsible for the shareholder, increase the assets value, stabilize the returns
Be responsible for the customer, service-oriented, integrity-based
Be responsible for the staff, make career plan, live and work in peace.
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.
full protection for this order.
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.