Pneumatic shotcrete machine works by the compressed air of the coal mine instead of power supply. It can be used to conduct local repair shotcreting in some remote roadway without power supply. Compared to other shotcrete machine, pneumatic rotary shotcrete machine takes shorter time, reduces a lot of preparation and equipment failure and maintenance work, saves the working time, extends the actual shotcreting time and improves working efficiency.
Production capacity m³/h
Maximum transmission distance horizontal/vertical(m)
Suitable Mix Ratio(Cement/Sand)
Adding amount of accelerating agent %
Aggregate size (mm)
Sandblasting tube diametei (mm)
Rated working pressure MPa
Air Motor Air Consumption (m³/min)
Air consumption (m³/min)
Loading height (mm)
Air motor power (kw)
Machine weight (kg)
Dimensions L*W*H (mm)
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