Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co. , Ltd. |
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25M3/H Explosion Proof Shotcreting Machine For Mining Project
Application:
1. KPC-8 Shotcrete robot is an ideal equipment for any working
space, even in narrow tunnel construction.
2. It is widely applied in mining well, railway, hydropower
station, urban construction and other engineering constructions.
3. It can be used for slope stability (slope stability), excavation
and support, shotcrete support of small vertical shaft in tunnel,
coal mine or power station construction.
4. The shotcrete capacity is large, 0-25 m3/h.4 hydraulic legs are
more smooth and steady when working. Walking controled by remote
controler which relieve labor intensity. caterpillar , working more
steadly.
A mechanical shotcrete arm is a mechanical device that can
automatically complete object transfer or operation according to
established procedures or requirements, and it can partially
replace human manual labor. Higher-form manipulators can also
simulate human arm movements to complete more complex tasks.
The shotcrete arm generally has 3 movements: telescopic, rotating
and lifting.
The realization of the rotation and lifting movement is completed by the cross arm and the production column.
Features:
1. suitable for narrow roadways
The compact structure of the robot, suitable for wet or dry type
mixing shotcrete equipment, is ideal for any work space or even for
narrow tunnel construction. The four hydraulci legs ensure maximum
stabilty during constant spraying.
2. Easy to operate and easy to maintain
The mobile concrete spraying system can be remotely controlled. The
detechable shield protects the spray arm from concrete rebound and
allows for quick repairs. And it can quickly allow maintains work.
3. Retactable mechanical spray arm
The retractable mechanical spray arm covers an area of 7.8m and is
combined witha shotcrete equipment to provide optimum spray
results.
4. Robotic arm:comppact, flexible and efficient
Support for slop stabilization, excavation support, tunnel, coal
mines or small shafts in power station construction can be
completed. Equipment with a retractable robotic arm, it can reach a
coverage of more than 8 m and complete the project quickly and
efficiently.
Specification:
basic items | unit | parameter | |
whole machine | total weight | kg | 4000 |
dimension in transport mode | mm | 4500x1080x2200 | |
required width for shotcrete arm retraction | m | 4.1 | |
outrigger expansion width | m | 2.5 | |
boom and spraying nozzle | equiped shotcrete machine capacity | m3/h | 5-15 |
maximum spraying height | m | 8 | |
maximum spraying width | m | 11 | |
maximum working height | m | 7.1 | |
maximum boom expansion length(with spraying nozzle) | m | 6.1 | |
boom frame telescopic distance | m | 2.6 | |
boom rotation angle | ° | lift 90, right 270 | |
boom elevation angle | ° | 60°/30° | |
working angle of vertical swing cylinder | ° | 360° | |
working angle of axle swing cylinder | ° | 240° | |
spraying hose ID | mm | 51,57,64 | |
travelling mechanism | walking mode | crawler type, hydraulic motor+reducer | |
walking speed | km/h | 0.7-1.5 | |
maximum gradient of walking | % | 20 | |
width of crawler | mm | 250 | |
wheel base | mm | 1317 | |
ground clearance | mm | 390mm | |
ground pressure | MPa | 0.006 | |
hydraulic system | hydraulic oil pump type | load sensing plunger pump | |
hydraulic oil pump capacity | ml/r | 28 | |
maximum walking pressure | MPa | 21 | |
boom multi-way valve type | anti-explosion electrical hydraulic preportional multi-way valve | ||
oil tank volume | 200 L | ||
electrical system | motor type | YBK3-160M-4,11 KW | |
rated voltage | 660/1140 | ||
mining explosion proof and intrinsically safe vehicle-mounted wireless recover | FWS40 | ||
mining intrinsically safe remote transmitter | FYF40 |
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.
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.