Henan Coal Science Research Institute Keming Mechanical and Electrical Equipment Co. , Ltd.
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Dry Refractory Gunite Machine Gunite Dry Mix Shotcrete Machines
Product description:
The KPZ-4 refractory shotcrete machine has the characteristics of reasonable structure, stable performance, convenient operation and maintenance, and long service life. It is widely used in refractory materials, tunnels, culverts, subways, hydropower projects, underground projects, and high marsh mine roadway in coal mines spray construction work.
For this model refractory shotcrete machine are mainly for refratory spraying project.
It has reasonable structure, humanized design, reliable performance, convenient operation and maintenance, and long service life.
For this series refractory shotcrete machine, more spare parts can be prepared at the first time to use. Such as the rubber sealing plate, spraying tube, rotor lining plate, rubber chamber, rubber elbow and other things.
Features:
1. The KPZ-4 refractory Shotcrete Machine can be driven by electric motor, diesel engine, and pneumatic motor.
2. The KPZ-4 refractory Shotcrete Machine are consisted of driving device, rotor assembly, air system, concrete spraying system, control panel, electric motor (diesel engine, or pneumatic motor) etc.
3. The KPZ-4 refractory Shotcrete Machine have advanced technology, compact structure, convenient operation, stable performance and long service life.
Specification:
| Model | KPZ-4 | KPZ-6 |
| Production capacity | 3.5～4.5m3/h | 5.5～6.5m3/h |
| Max. Conveying distance(tide spray) | ≤200/40m | ≤150/30m |
| Max. Aggregate size | φ20mm | φ20mm |
| Inner diameter of conveying hose | Φ42/50mm | φ50/57mm |
| Working pressure | 0.2～0.4MPa | 0.2～0.4MPa |
| Air consumption | 7-8m3/min | 8-10m3/min |
| Feeding height | 1.1m | 1.1m |
| Rotation speed of rotor | 11r/min | 11r/min |
| Motor power | 5.5kW | 7.5kW |
| Dimension (LxWxH) | 1500×820×1250mm | 1580×850×1250mm |
| Weight | 500Kg | 600Kg |
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.
Company information:
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.
Related machines:
Our main machines are : Shotcrete equipment, grouting equipment, mixing equipment, plastering equipment, hose pump etc.
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