Dry Shotcrete Machines

The dry mix process involves the mixing of cement and wet aggregates at required proportion before supplying it to the shotcreting device. The thoroughly mixed ingredients are then placed on the device hopper.Shotcrete is a mortar or high performance concrete conveyed through a hose and pneumatically projected at high velocity onto a backing surface. It is the force of this spraying action that leads to compaction of the concrete or mortar which then forms layers of concrete to the required thickness .