KPZ-7 Shotcrete Machine Price
1.KPZ Series Dry Shotcrete Machine have diesel engine (PZ-3D,PZ-5D,PZ-7D,PZ-9D), electric motor (PZ-3,PZ-5,PZC5I,PZ-7,PZ-9) and pneumatic motor (PZ-3A,PZ-5A,PZ-7A,PZ-9A) etc.
2.KPZ-7 Dry Shotcrete Machine are consisted of driving device (electric motor), rotor assembly, air system, concrete spraying system, electric control box etc.
3.KPZ-7 Dry Shotcrete Machine have advanced technology, rational structure, convenient operation, stable performance and long service life.
1.KPZ-7 Shotcrete Machine can be used for dry or half wet concrete spray construction.
2.KPZ-7 Shotcrete Machine are widely used in the tunnel, culvert, subway, slope reinforcement, hydroelectric works, underground works and high-methane laneway of coal mine etc.
KPZ-7 Shotcrete Machine
Conveying dist. max.
Suitable mixture ratio
cement/sand and gravel=1:4~5
Suitable water/cement ratio
Aggregate size max.
Conveying hose ID.
Material feeding height