1.Stable operation 2.High efficiency, energy savable 3.Anti-explosion, compact structure 4.Small size, movable Features:Stable operationHigh efficiency, energy savableAnti-explosion, compact structureSmall size, movableCapacity is 5-9 m3/h, Suitable forunderground engineering, tunneling, mining operationsWorking principle:Shotcrete process is to use compressed air to convey the pre-dampened mix ...