Dry Type Cement Concrete Shotcrete Spraying Machine

Small capacity concrete gunning machine is used in mines, tunnels, culverts, subways, hydropower projects, underground projects and coal mine high-marsh mine tunnels.

The mortar wet shotcrete spraying concrete sprayer has quicker cement hydration, fewer specks of dust, a lower rebound rate, good mixing uniformity, and high concrete strength.
The mortar wet shotcrete spraying concrete sprayer has reasonable structure, stable performance, convenient operation and maintenance, and long service life

The dry mix concrete shotcrete machine uses air pressure to convey dry material from the machine through the hose to the nozzle where water is added.
The dry mix concrete shotcrete machine is a low to high production, continuous-feed material placement unit for dry-mix gunite or refractory materials.

Electric Gunite Machine Shotcrete Spraying Pump is widely used for concrete construction in tunnels, culverts, subways, hydroelectric works, underground works, and mine laneways.

Tunneling concrete spray shotcrete machine is driven by the electric motor, with ABB frequency converter, flow could be adjustable according to needs.

Mining Tunnel Railway Electric Shotcrete Machine for Sale is the equipment used for wet shotcrete. Mining Tunnel Railway Electric Shotcrete Machine for Sale has the characteristics of advanced technology, reasonable post-holiday, stable performance, convenient operation, and long service life.

Hot sell concrete spraying machine for dry mix shotcreting starts to spray normally, firstly open the auxiliary air valve of the accelerator and the main air valve, then open 2/3 of the upper air valve, and open all the lower air valves.

When the new type of shotcrete machine concrete shotcrete pump is in operation, if there is no material ejected suddenly from the nozzle, it may be that the pipe is blocked, and the conveying pipe has been blocked.

The wet shotcrete construction process of the wet concrete spraying machine from China is to produce finished concrete according to the mixing ratio in the cement concrete mixing plant. After the concrete is delivered to the working surface, it is pressed to the nozzle position with the wet concrete spraying machine from China to accelerate the setting at the nozzle.

The construction wall wet cement spraying machine has a remarkable effect in shotcrete operations such as subway tunnels, engineering buildings, mine culverts, etc., and has an indispensable position.

Anti-explosion dry shotcrete spray concrete gunite machine uses air pressure to convey dry material from the machine through the hose to the nozzle where water is added. Anti-explosion dry shotcrete spray concrete gunite machine?is a low to high production, continuous-feed material placement unit for dry-mix gunite or refractory materials. It is equally at home underground in a mining environment as it is on a construction jobsite.

Cheap dry shotcrete spray concrete gunite machine has a large output with 9m3/h, which is specifically designed for dry mix shotcrete applications.

Concrete Tunnel Shotcrete Machine For sale is widely used in mines, culverts, building foundation pit support, river slope protection, and other projects. Concrete Tunnel Shotcrete Machine For sale has high working efficiency: it adopts a hydraulic pumping type, which has high system reliability and stable conveying volume.

The wet concrete spraying machine has the advantages of small dust, less spray rebound, protection of the working environment, saving raw materials, significantly improving the quality of the spray layer, and convenient operation and maintenance. The wet concrete spraying machine adopts piston-forced feeding, which completely solves the problem of sticky material in the rotor cavity, and has strong adaptability to concrete.

The dry shotcrete spray concrete gunite machine is the equipment of concrete anchoring and shotcreting. The dry shotcrete spray concrete gunite machine is currently one of the most ideal equipment for dry and wet mixture shotcreting. It is widely used in constructions of tunnels, culverts, underground engineering, coal mine, water conservancy and hydropower engineering.

Before the construction of the approved tunnel concrete shotcrete machine for sale, it is necessary to check whether the specifications of the roadway meet the design requirements.

Tunneling concrete spray shotcrete machine is driven by the electric motor, with ABB frequency converter, flow could be adjustable according to needs.

The concrete shotcrete machine above ground pool liners are mainly used for dry-mix concrete spraying in tunnelling, culvert, subway, slope stabilization, swimming pools, mining and underground engineering; The concrete shotcrete machine above ground pool liners is suitable for coal mining, chemical mine and other places with high combustible gas.

Shotcrete Machine for Concrete Pipe Lining, also known as the concrete sprayer, is a special equipment for spraying sprayed concrete (sprayed concrete) onto the surface. It uses high-pressure airflow to push the premixed concrete or mortar mixture onto the required surface, thus creating a durable and efficient building material.

Concrete Tunnel Electrical Shotcrete Machine For Sale spraying is to add water to the sand and gravel pile (the moisture content of sand is not more than 8%, and the moisture content of stone is not more than 4%) and then mix it with cement. The hose and nozzle are pushed to the surface being sprayed at high speed.