Keming Double Cylinder Cement Grouting Pump Piston Type Pumps
Application:
The double-cylinder double-liquid grouting pump (hereinafter
referred to as the double-liquid pump) is mainly used for tunnel
excavation and maintenance, road, bridge, mine construction and
high-rise building foundation treatment projects and various
grouting construction projects.
Double-fluid grouting pumps mainly have two structures: tank type
and basic type. The tank type can fill the tank with grease or
machine cutting emulsion, which can make the piston in the cylinder
play the role of lubrication and cold unloading. Its use compared
with the basic type, the service life can be doubled.
This open design structure is convenient for users to observe the
use of the piston, and more convenient to replace piston quickly.
The company can design and manufacture various structural types,
pressures, displacements, and explosion-proof and anti-corrosion
products according to user needs.
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:
| Model | 80/80(oil cylinder diameter/material cylinder diameter) | 80/110(oil cylinder diameter/material cylinder diameter |
| Structure type | tank type/basic type | Tank type/basic type |
| material cylinder diameter(mm) | 80 | 110 |
| Motor power(KW) | 7.5 | 11 | 15 | 11 | 15 |
| (matched)gear pump model | CB-FC40 | CB-FC40 |
| Bearing pressure of the gear pump MPa | 0～16 | 0～16 |
| Discharge slurry volume(m³/h) | 4～5 | 4～5 | 4～5 | 5～7 | 5～7 |
| Outlet pressure(MPa) | 0～6 | 0～10 | 0～12 | 0～5 | 0～6 |
| Noise power level(dB(A)) | 110 | 110 | 110 | 110 | 110 |
| Outlet diameter(mm) | 32 | 32 | 32 | 32 | 32 |
| Suction port diameter(mm) | 38 | 38 | 38 | 38 | 38 |
| Material cylinder Qty. | 2 | 2 | 2 | 2 | 2 |
| Conveying distance(m) | Vertical 80；horizontal 200 | vertical100；horizontal 300 | Vertical 60；horizontal 200 | Vertical 80；horizontal 200 |
| Aggregate size≤(mm) | 3 | 3 | 3 | 3 | 3 |
| Suction height≤(m) | 2 | 2 | 2 | 2 | 2 |
| Dimension (mm) | Tank type | 1870×900×1062 | 1870×900×1062 |
| Basic type | 1700×900×1062 | 1700×900×1062 |
| Oil tank volume(L) | 45 | 45 | 45 | 45 | 45 |
| Weight (Kg) | 480 | 500 | 520 | 530 | 550 |
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:
In March 1979, our company was established in Zhengzhou, Henan.
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.
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
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!
