Full-hydraulic control system is the fronting technology in international machinery. Model KBS-8A Full Hydraulic Pumping Wet Shotcrete Machine is used to pump or spray the suitable concrete by conveying pipe to the working surface.

This modern construction equipment is widely applied in hydroelectric works, subway, tunnel, culvert, high building, coal mine, port and other engineering construction that needs concrete or grout pumping and spraying.

In addition, this machine can also be used for external-soil spray seeding and conveying coal slime, sludge and other semi-fluid.

Advantages:

* continuously adjustable flux (stepless speed change).

* adjustable accelerator adding volume (stepless speed change within 0~9%) 19

* low consumption of equipment parts: main wearing parts can spray for not less than 3000m3 (10 times longer than the service life of rotary-piston wet shotcrete machine)

* centralized lubrication system effectively prolongs the service life of wearing parts.

* long spraying distance: the maximal spraying distance is up to 200m horizontally and 80m vertically.

1. This machine has advanced technology, complete functions, large internal space and convenient maintenance.

2. The hydraulic system adopts the mature hydraulic valve block with sensitive and reliable valves; The main oil pump adopts a manual variable pump, which can be manually adjusted to achieve continuous adjustment of injection volume.

3. The electrical part sets a variety of automatic protection modes in the control program, which replaces the complicated relay circuit, featuring the simplest operation, lowest failure rate and highest reliability.

4. Glasses plate and cutting ring (with automatic compensation device) adopts hard alloy with imported wear-resistant electrode, featuring anti-wear, small resistance, better material suction performance.

5. Large-capacity oil tank and forced air cooling with large flow rate can control the oil temperature of the system within a reasonable range, maximizing the service life of the system.

6. As for mixing system, the seal and bearing adopt a dual independent sealing structure, which can eliminate slurry leakage and reduce the possibility of damage of hydraulic motor.

7. Main lubrication points are automatically or manually lubricated, which effectively extends the service life of vulnerable parts.

Standard export package or customized package

small parts in wooden box

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.

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

Bauma Shanghai 2018

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.It is suggested to place online order with a Trade Assurance (Alibaba) to get 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.