high performance wet shotcrete machine for tunnel construction

The plastering tools concrete spraying shotcrete machine is used in exterior project, such as bridge repair, slope-protection, swimming pool project etc.

The gunite machine for sale south africa is used to reinforce both temporary and permanent excavations. It may be employed, in concert with lagging and other forms of earth anchor, to stabilize an excavation for an underground parking structure or hi-rise during construction. This provides a large waterproof enclosure in which a structure can be erected. Once the structure is completed the area between its foundation and the shotcrete is backfilled and compacted.

Wet type concrete spray machine is usually used for swimming pool. In the construction of these swimming pools, the construction team digs a pit, laying the pipe, and then use 1 cm of steel assembly frame.

The high quality wet mix concrete shotcrete spraying gunite machine is widely used in construction, railway tunnel construction, mine tunnel construction, slope reinforcement and other fields. Basic model: motor driven, solid wheel chassis. Expansion type: wind motor drive, diesel engine drive; The chassis can be skid-mounted or rail-wheeled. Recommended applications: tunnel construction, mine roadway, hydropower engineering, foundation pit and slope protection.

The cement wet mix shotcrete spray pump machine wet spraying is mixing materials (water) and then mixing into the shotcrete machine, accelerate coagulant in the nozzle, then erupted in wind pressure. The output is 1.5m3/h to 30m3/h.

China Made dry spraying concrete shotcrete gunning machine working principle and structural characteristics of the dry jet machine are: the rotor with the lining plate rotates at a certain speed, and the binding plate is pressed on the lining plate and fixed, and the joining plate is connected with the air inlet pipe and the discharge elbow.

Portable anti-explosion dry concrete spraying shotcrete machine price, the dry concrete spraying shotcrete machine usually be used in outdoor project, such as bridge repair, swimming pool, slope-protection etc. While wet mix shotcrete machine, widely applied in indoor project, such as mining, tunnel, subway etc.

China Concrete Spray Shotcrete Gunite Machine for sale is to add dry mixture to the dry nozzle, add water to the nozzle, use hand-held nozzle to spray concrete and install a large amount of accelerator manually.

Construction machinery equipment for concrete guniting has the advantages:high quality, reliable performance, good seal performance, little dust, reasonable design, convenient to move, convenient operation and longevity of service.

The good seal performance new dry-mix shotcrete machine is rotor type shotcrete machine, belong also to thin flow type spraying machine. Because of adding compressed air in whirl stream implement，this point is different from thick flow type shotcrete machine.

when tunnel concrete shoot morter wet type shotcrete spraying machine working, radial feeding of three material cavities meanwhile makes the plastic concrete in pipeline accurate conveying, flowing continuity, no plugging, small recoil force of nozzle , low rebound rate, smooth spraying surface .

The advanced technology shotcrete machine with compact structure adopts dry spraying process, first operator need stir dry cement, sand and stones, and then pour dry mixed material into shotcrete machine hopper. Enve though dry mix shotcrete machine has a dial material device, but usually it isn’t used for mixing materials, only dial material into rubber chamber.

The long service life shotcrete spraying machine range includes the machines both for dry and wet sprayed concrete application. The long service life shotcrete spraying machine specially is used for swimming pool, tunneling, mining operation, joint filling, refractory application, hydropower, hill side support etc. projects

The dry mix concrete tunnel shotcrete gunite machine for sale can be used for tide spraying, dry spraying and individual fiber spraying operations.

Hot Sell Motor Driven Concrete Shotcrete Machine Dry is mainly the mud and ejected sand, accelerating agent in the mixer for mixing, and then by the transport pipe to the mixing material to spray gun after the spraying operation.

Cheap Small Shortcrete Machine for sale is widely used for slope-protection, swimming pool, tunnel, hydraulic engineering etc. Receiving the better feedback from customers.

The convenient operation concrete shotcrete machine in construction or mining hopper is different with dry mix shotcrete machine. Unique hopper design is good for exhaust, achieving best spraying effect.Four-point spring compression device position selection, made rotor steel plate and rubber sealing plate easy to compress, avoid materials leaks.

Small Wet Shortcrete Machine For Construction special design of hopper and vane reduces the space of mixing blind angle thus makes the machine suitable for many kinds of concrete.

Factory offer shotcrete machine price in south africa hydraulic drive, load variable displacement pump driven by hydraulic motor rotor rotational speed is adjustable, so the injection volume can be adjusted.

The best sale dry mix shotcrete machine are usually used for outdoor works, such as bridge maintenance, swimming pool, slope protection, etc. And wet shotcrete machine is widely used in indoor engineering, such as mining, tunnel, subway and other projects.

Factory price best quality mini shotcrete machine we have LZ-3 (3m3/h), LZ-5 (5m3/h) and LZ-9 (9m3/h) for your option. Max. acceptable grain size is 10mm, 15mm and 20mm. Considering some customers’ project is remote, not convenient to get electric supply, we have also diesel engine, and air motor for option, they don’t need any electric supply, very suitable for working in remote area.

The rotor pump concrete small shotcrete machine is widely used in engineering construction, mines, tunnels, culverts, subways, hydropower projects, underground engineering and coal high-molecular mine roadway shotcrete construction operations: various types of industrial furnaces, lining refractory spray Forming or repairing: soil transportation and spraying in various slope protection and greening constructions.

China concrete spray shotcrete gunite machine output is 0 ton/h to 10 ton/h, electric motor and air motor are available options for customization.
As per customer’s requirements, we have been providing the customized shotcrete machine as well.

The wet mix concrete shotcrete machine is a high-effective shotcrete machine, which is mainly used for dry-mix, damp-mix shotcreting and steel fiber reinforced shotcreting.

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.

Ready Mix Concrete Spraying Wet Shotcrete Machine Price is lower. Ready Mix Concrete Spraying Wet Shotcrete Machine has high operating efficiency, good spraying effect, flexible and convenient control, strong self-ability, it widely used in tunnels, culverts, subways, slopes and other projects.

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 cement mortar spraying machine is widely used for slope construction in their project. It can also be used for tunneling, mining, hydropower projects and so on. Electric motor type, air motor type and diesel engine type are for your option.

The best seller shotcrete machine with ce certificate irst in the 1930s. Shotcrete is especially suitable for pool and many curve, because it is the digging soil, eliminate forms of cost. Layout flexibility, sprayed concrete offer allows each pool owner has a unique shape of the swimming pool. Sprayed concrete pool is waterproof, durable, attractive and economy.

small size construction anti-explosion gunite for raft foundation is also used for mining, tunnel, culvert, subway, hydropower engineering and underground excavation engineering etc.