Unique Metal Automatic Wet Shotcrete Machine, Power Source : Electric

A wet shotcrete machine is a piece of construction equipment that sprays concrete onto a surface using compressed air. It's used for a variety of applications, including new construction, repairs, and structural elements. 

How it works 

A concrete pump moves concrete to a nozzle

Compressed air is added to the nozzle to create high velocity

The concrete is sprayed onto the surface

What it's used for

Shotcrete is used to reinforce excavations and stabilize underground structures 

It can be used to line ditches and channels, pave slopes, and construct warped sections 

Shotcrete is also used for structural repairs 

It's ideal for hard-to-reach places because it can adhere to irregular and vertical surfaces