Summary：
       KSP series concrete spraying machine is wet shotcrete machine,It can spray the mixing material that water-cement ratio of more than 0.4 wet material,and supplemented by a suitable coagulant, so that the concrete can quickly solidify without the formation of fluid, the kind of environmentally friendly dust-free, large Improve the construction operating environment.It’s widely used in the fields of building, highway tunnel construction, mine shaft construction, slope reinforcement and so on.
       The machine adopts the double motor drive, the motor drives the forced metering pump system, makes the quick-setting agent transportation more stable, the measurement is more accurate, the measurement is continuously and adjustable, the atomizing jet mixed with the material in nozzle makes the quick-setting agent mix with the concrete evenly and effectively solve the problem of pneumatic quick-setting agent system pressure is low, the delivery distance is short, the measurement is instability, and this technology can be better to ensure that the spray effect.
       Using the multi-head spiral air transport technology, so that the jet material flow evenly and steadily, and overcome the problem blocking, pulse, segregation, and make sprayed concrete dense, homogeneous, high strength.

Characteristics：
1.Wet spraying,environmental protection without dust, low resilience, high material utilization;
2.Dual motor drive, more powerful performance;
3.Motor-driven forced accelerator delivery and metering pump system, delivery more stable, delivery distance is far, more accurate measurement, atomized jet mixing with material in the nozzle so that the accelerator and concrete mixing more uniform;
4.High stability, the use of top wear-resistant parts and GB products to ensure equipment stability;
5.High-performance, multi-head spiral air transport technology so that sprayed concrete dense, homogeneous, high strength.

Technical parameters：
Product name：        Wet Concrete Spraying Machine
Model：           KSP-7A-2
Output：           7m3/h
Maximum delivery distance： Horizontal：100m，Vertical：30m
Maximum aggregate：    20mm
Working pressure of air：   0.3～0.6MPa
Output of accelerator system：0～180L/h
Machine dust：        <10mg/m3
Motor power：        7.5kW
Dimensions：         2100x900x1280mm
Weight：           900kg

Key Words：Shotcrete Machine Wet Concrete spraying machine