Dry Shotcrete Gunite Machine can be Widely Used in Tunnels, Underground Engineering, Civil Engineering and Slope Stabilization, Artificial Soil Seeding for no Soil Surface, such as Rock, Sand, and for no fertility soil surface,Refractory Spraying and Repair for Industrial Kilns or Kilns’ Inner Liner,etc.

Dry Shotcrete Gunite Machine Technical Parameters

• Model	OPZ-3	OPZ-5	OPZ-9
  Output (m3/h)	3 m3/h	5.5 m3/h	9 m3/h
  Max.conv.dist	200	200	150
  Water cement ratio	< 0.4	< 0.4	< 0.35
  Max.Aggregate.size	10mm	15mm	20mm
  Hose inner size	φ42/50 mm	φ50 mm	φ60 mm
  Operating air pressure	0.2-0.6 MPa	0.2-0.6 MPa	0.2-0.6 MPa
  Air consumption	5-6 m3/min	7-8 m3/min	9-10 m3/min
  Motor power	3 kW(4hp)	5.5 kW(7hp)	7.5 kW(10hp)
  Dimension(LxHxW)	1130x1020x540mm	1350x1020x750mm	1500x1320x830mm
  Weight	520kg	780kg	980kg
  Voltages	220V/380V/400V/415V/440V/660V 50Hz/60Hz
  Basic chassis	①.Tyre ②.Skid ③.Rail-wheel
  Driving Type	Electric Motor