The DY-PZ-09 is a large-size shotcrete machine for the processing of dry or damp mix. The DY-PZ-09 is a large-size shotcrete machine for the processing of dry or damp mix. Thanks to its compact design and mobility, grout pump can be used in which the space is at a premium e.g. in mines or galleries mortar mixer. it is widely employed in mining, tunnel lining, mortar pumps,channel lining, culvert, subway, seismic rehab, specialty projects, hydropower engineering, plastering machine, underground excavation engineering etc. The DY-PZ-09 has advantages of advanced technology, steady quality, easy operation, high strength and durability, the machines can be driven by electric motor, air motor or diesel.spraying machine Technical Date Output Capacity 9m3 /h plaster pumps Max. Horizontal Conveying Distance 150m Suitable Mix Ratio(Cement/Sand) ≤1:4~5 Max. Aggregate Size Φ20 mm plastering pump Conveying Hose Inner Diameter Φ64 mm Conveying Pressure 0.2-0.4MPa shotcrete machine Air Consumption 9~10m3/min Material Charging Height 1.1m shotcrete machine Rotor Speed 11r/min Electric Motor 7.5kW,Y132M-4,3-phase,220v plastering machine Vibrator Electric Motor 0.15kW,XVM-A1.5-2, 3-phase, 220v Overall Dimension(length×width×height) 1.65×0.9×1.25m Net Weight 900kg key words:grout pump,mortar mixer,mortar pumps,mortar pump,plastering machine,shotcrete machine,plastering pump, plaster pumps, spraying machine , gunite machine