advanced technology new explosion-proof shotcrete machine

The dry concrete gunite shotcrete spraying machine always observe the level indicator of the accelerator tank and add the accelerator; When feeding material to the hopper, remember to explode the continuous and uniform flow, and make sure that the material can not completely block the material opening.

The gunite machine philippines is dedicated to the transport and application of dry cement mixtures on tunnel walls, in pillar reparations, in hydro isolating concrete works, for the transport and application of refractory cements on steelworks furnaces, ladles, having operation temperature or cold ones.

The principle of little dust shotcrete machine with compact structure is to mix the aggregate, cement and water according to the design ratio, with a wet jet mixer to mix the concrete mixture to the nozzle, and then fill the nozzle in the quick-setting agent after the spray. Wet spray concrete quality easier to control, spray the process of dust and rebound less.

The high performance wet shotcrete machine for tunnel construction mixes concrete and cement thoroughly with water when spraying, and then sprays the spray without adding water to the nozzle to avoid dust generation, thereby ensuring the safety of the working environment.

Custom OEM Mining gunite Machinery uses a concrete pump to route the concrete through the pipe to the manipulator nozzle, and the concrete is sprayed onto the wall of the roadway with compressed air with fastener.

China wet mix concrete spray shotcrete gunite machine has developed many model torcret machine. They are divided to dry mix concrete spray shotcrete gunite machine and wet mix shotcrete machine according to different spraying process. Customers could choose need torcret machine as the output and max. aggregate size project demands. For some inconvenient to get the electric supply of the work site, we have air motor and diesel engine for option.

China shotcrete machine for sale used compressed air as the power to spray to the surface with a high-speed after nozzle is mixed with water. China shotcrete machine for sale mainly used to spray the concrete mixed by sand, cement gravel. B

The best quality concrete spraying machine for sale mainly consist of electrical equipment, lubricants, hoppers, shot cleat hoses, nozzles, air pipes and more. Electrical equipment includes motors, power and transmission lines, and electrical control boxes. The switch must be in the specified state.

The wet shotcrete machine for tunnel shotcrete is easy to control the quality, and it is small dust and rebound during operating. However it is high requirement on the shotcrete machine and it is hard to clean the machine and maintenance. For thicker soft rock and leaking tunnel spraying project, it is not recommended to use wet spraying machine.

The dry concrete shotcrete pump machine for sale has four-point clamping device make it easy to adjust the press between sealing plate and rotor disk so as to no air and dust leak and prolong consumption parts life. the dry concrete shotcrete pump machine for sale particularly used for dry, damp mix and steel (polymer) fibre reinforced shotcrete.

Excellent stable concrete spraying equipment has exported shotcrete machine to many other country, such as UAE, India, Indonesia, Malaysia, USA etc. Shotcrete machine have the below outstanding feature, easy to operate, long service life, low dust, get better feedback from customers.

Cheap Portable Small Shotcrete Machine operation must follow the excavation surface, the next blasting and spray concrete working surface completion time interval of not less than 4h.

The factory price of gunite concrete machine not only have advantages in technology, but also in all aspects than the traditional concrete shotcrete machine dominant, especially the concrete shotcrete machine in response to energy consumption to achieve a green production.

Tunnel use rotor type dry shotcrete machine is a kind of concrete spraying machine which use the air power or diesel power to spray the concrete or cement to the surface of some project; for make a protecting coat for the projects.

The plastering tools concrete spraying shotcrete machine price is lower.When using a dry plastering tools concrete spraying shotcrete machine spray gun, the material is discharged from the machine with a maximum of 5% moisture, and then the material is fed into the nozzle assembly by airflow, and the required water is added (usually 5-10%).

The hot sale good quality wet shotcrete machine for hydropower project is the mix of wet concrete by spray gun to construction surface, the wet shotcrete machine also called the hydraulic engineering shotcrete machine is widely used in railway, water conservancy and hydropower, highway tunnel of a subway tunnel, mine roadway, military facilities, underground construction and in the fields of engineering.

The large aggregate concrete spraying machine are available which control complete process and made it very fast and easy. Manual and mechanical methods are used for the wet spraying process, but wet sprayed concrete is traditionally applied by machine. The high spray outputs and large cross-sections require the work to be mechanized.

High quality concrete spraying equipment is widely used in various construction projects, including but not limited to:
Tunnel and underground projects: used for tunnel lining, reinforcement and repair to ensure the stability and safety of underground structures.
Bridge and road projects: used for the construction of bridge piers, bridge deck paving and road reinforcement to improve the bearing capacity and durability of the structure.
Water conservancy projects: used for the reinforcement and repair of water conservancy facilities such as reservoirs and embankments to ensure the safe operation of water conservancy facilities.
Construction projects: used for reinforcement and waterproofing of basements, basement roofs, walls and other parts to improve the overall quality and safety of buildings.

The excellent gunite machine  is very suitable for slope-protection, compared with wet shotcrete machine, dry mix shotcrete machine lower construction costs, only need extra air compressor and water pump. Air compressor is mainly used for providing need compressed air, while water pump is used for provide water on the nozzle.

Factory Price Cement Shotcrete Machine is the most ideal device for the concrete anchor spray construction, dry spray and moist spray. And diesel powered gunite machine be widely used for the anchor spray supporting construction in tunnel, culvert and underground projects.

The best quality cement portable shotcrete gunite machine is very useful in underground mining (hard rock). Development of decline pathway to go underground is very critical for movement of heavy machinery, men and material. Shot crating has made these path safe from any ground fall.

The long working life concrete spraying gunite equipment is used for spraying concrete, It can be used as well for small jobs, such as joint filling, swimming pool, refractory application and extensive slope consolidation work, etc. project.

The best quality concrete guniting shotcrete machine is very suitable for grid slope protection project. Usually concrete gunite machine is divided into LZ-3 (3m3/h), LZ-5 (5m3/h), LZ-7 (7m3/h) and LZ-9 (9m3/h) according to different output capacity.

The rotor pump concrete small shotcrete machine has a rotor feed system, which stands up job-after-job to ensure a long service life with low maintenance. Several hose and nozzle options are available to meet the demands of every gunite / shotcrete spraying application.

The dry type cement concrete shotcrete spraying machine output from 1.5m3/h to 9m3/h, electric motor, diesel engine and air motor are available options for customization.

Dry Mix Concrete Shotcrete Gunite Equipment for sale is equipped with four-point clamping device makes it easy to adjust the pressure between the seal plate and the roulette plate to prevent air and dust leakage and extend the life of the part.

Dry-mix shotcrete machine concrete spraying machine concrete shotcrete machine, direct material cavity is adopted, and compressed air is used to transport concrete mixing materials of a certain proportion through pipes and spray them to the spraying surface at high speed for solidification and hardening, so as to form concrete supporting layer.

China Supplier Wet Mix Shotcrete Spray Gunite Machine adopts explosion-proof motor, mainly used in mine roadway, railway road tunnel, underground construction, high-rise building foundation pit and road slope and coal high-marsh mine roadway shotcrete construction work.

Shotcrete machines equipped with accelerator systems are specialized equipment used for spraying concrete (shotcrete) onto surfaces with the addition of chemical accelerators.

High efficiency concrete dry shotcrete machine for tunnel has some obvious advantages such as advanced technology, perfect structure, stable performance, convenient operation and long service life etc. Our products have been exported to the USA, Canada, India, Malaysia, Pakistan, Korea, Bahrain and Nepal.