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7m3/H Remote Dry Concrete Spraying Shotcrete Machine For Tunnel

Certification
China Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co. , Ltd. certification
China Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co. , Ltd. certification
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7m3/H Remote Dry Concrete Spraying Shotcrete Machine For Tunnel

7m3/H Remote Dry Concrete Spraying Shotcrete Machine For Tunnel
7m3/H Remote Dry Concrete Spraying Shotcrete Machine For Tunnel 7m3/H Remote Dry Concrete Spraying Shotcrete Machine For Tunnel

Large Image :  7m3/H Remote Dry Concrete Spraying Shotcrete Machine For Tunnel

Product Details:
Place of Origin: China(mainland)
Brand Name: KeMing
Certification: CE, MA, ISO
Model Number: PYS7IL-J
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Packaging Details: wooden box
Delivery Time: 2-3weeks
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 10 sets per month
Detailed Product Description
Max Aggregate Size: 20mm Warranty: 1year
Voltage: Customized Dimension(l*w*h): 3200×1300×1850mm
Condition: New Color: White, Customized
After-sales Service Provided: Instruction Book, Online Support Hose Inner Diameter: 57mm
High Light:

Dry Concrete Spraying Shotcrete Machine

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Tunnel Concrete Spraying Shotcrete Machine

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7m3/H Concrete Spraying Shotcrete Machine

7m3/H Remote Dry Concrete Spraying Shotcrete Machine For Tunnel

 

Introduction:

 

The PYS7IL-J type mining remote shotcrete machine uses the rotor-type working principle and is fully hydraulically controlled. By increasing the lubrication and hydraulic compression of the friction plate, to improve the sealing performance, reduce the ineffective air consumption, and realize the concrete spraying for long-distance transportation, reduce the labor intensity, and the setting of the dust removal system effectively reduces the dust concentration at the spraying operation site. It has the advantages of quick operation by the on-site operator, less wear of moving parts, high degree of automation, and low cost of use.

Features: 

1. Stepless adjustment of concrete spraying volume to realize the concrete spraying operation of remote conveying;

2. Automatic lubrication to ensure sealing performance, effectively reduce the wear of moving parts, and improve the utilization rate of air pressure;

3. The clamping device is automatically compressed to ensure precise control of the pressing force;

4. Dust removal system reduces dust emission during operation and protects the physical and mental health of workers;

5. The accelerator is automatically and evenly added, effectively reducing the shotcrete rebound;

6. The hopper seat is automatically rolling over to reduce the labor intensity of maintenance;

7. The crawler chassis runs automatically, which is convenient and fast to move.

 

Key technology:

1. Combination of hydraulic pressure and machinery to realize stepless adjustment of concrete spraying volume;

2. The lubrication method and automatic lubrication system of the friction pair composed of the friction board and the rotating lining plate;

3. The clamping device suitable for remote conveying is automatically compressed by regional hydraulic pressure;

4. Automatic control of the system.

 

Specification:

Main machine Items Unit Parameter
Production capacity m3/h 2~7
External air source pressure MPa ≥0.6
Air consumption m3/min 6~18
Max. Conveying distance m 700
Max. Aggregate diameter mm 20
Inner diameter of spraying tube mm 57
Hydraulic motor Discharge volume ml/r 55
Max. Working pressure MPa 21

 

Hydraulic system

Motor Model YBK3-180L-4
Rated voltage V 660/1140
Rated power kW 22
Main pump Max. Discharge volume ml/r 50
Max. working pressure MPa 21
Auxiliary pump Discharge volume ml/r 20+4
Max. Working pressure MPa 21
Oil tank volume L 228
Walking device Max. Working pressure MPa 16
Walking speed m/min ≤16
Grade ability (°) ≤20
Width of crawler board mm 230
Dust collection device Hydraulic motor Discharge volume ml/r 10
Working pressure MPa 5~20
Capacity m³/h 300~800
Full pressure Pa 2400
Lubrication system Oil feeding volume ml/r 0.05~0.18
Working pressure MPa ≤20
Oil tank volume L 4
Quantity of oil outlet   4
Clamping device Pressure MPa 4~12
Hydraulic clamping effective stroke mm >15
Hopper rolling over system Oil tank pressure MPa >10
Oil tank stroke mm 162
Accelerator automatic adding system Hopper volume L 25
Accelerator agent adding amount % 3~8
Main machine LxWxH mm 3200×1300×1850
Weight kg 2480

 

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.

7m3/H Remote Dry Concrete Spraying Shotcrete Machine For Tunnel 07m3/H Remote Dry Concrete Spraying Shotcrete Machine For Tunnel 17m3/H Remote Dry Concrete Spraying Shotcrete Machine For Tunnel 2

 

Company information:

7m3/H Remote Dry Concrete Spraying Shotcrete Machine For Tunnel 3

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.

7m3/H Remote Dry Concrete Spraying Shotcrete Machine For Tunnel 47m3/H Remote Dry Concrete Spraying Shotcrete Machine For Tunnel 5
Achievements: Our company has obtained more than 20 national invention patents and many awards.
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.

7m3/H Remote Dry Concrete Spraying Shotcrete Machine For Tunnel 6

Exhibition:
Bauma Shanghai 2018

7m3/H Remote Dry Concrete Spraying Shotcrete Machine For Tunnel 77m3/H Remote Dry Concrete Spraying Shotcrete Machine For Tunnel 8

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 is any other questions abou tour machines and price, pls feel free to contact us !

Contact Details
Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co. , Ltd.

Contact Person: lisa Zhao

Tel: +8615736918728

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