wet concrete shotcrete machine

Best Seller wet-mix shotcrete machines are widely used in building wall spraying, slope protection, tunnel construction, and other places where there is no harmful gas and concrete spraying is required.

The main features and advantages of the low price hydraulic type wet shotcrete machine lie in the straight-through rotor type non-bonding material cavity, the material discharge is smooth, efficient, and time-saving.

The operation of the Low price shotcrete concrete pump machine should first supply the air, then the water, and then the material. After the spraying, the material should be stopped first, then the air should be stopped, and then the water should be stopped.

When using the wet type rotor concrete shotcrete machine for the initial spraying, the rock surface should be sprayed with water and sprayed enough to the design thickness. This inch of stable surrounding rock is extremely important. When re-spraying, the steel arch or net should be sprayed flat, and the spray should be thick enough.

The most likely safety accidents of the wet type shotcrete spraying machine for sale during the spraying process are rock slumps or concrete spalling on the face, injuring the machine, falling, falling, or other contact accidents due to the incorrect working standing position and working posture of the personnel