China refractory dry mix shotcrete machine
China refractory dry mix shotcrete machine for sale with best price, The high quality China refractory dry mix shotcrete machine got very good feedback. Please check the test video below on youtube: https://youtu.be/OCmtPCUXC2U
China refractory dry mix shotcrete machine is equipped with ABB frequency inverter, could achieve variable output from 1m3/h to 3m3/h. Compared with common dry mix shotcrete machine, refractory dry mix gunning machine is also provided new type pre-dampening nozzle assy, it is equivalent to a pre-wet system.
High pressure water pump provide high pressure water into nozzle water ring, evenly mix water with refractory materials. If so, it will reduce rebound rate. Usually common refractory dry mix shotcrete machine rebound rate is about 20%~30%, while refractory dry mix gunning machine China rebound rate is only 10%~15%. As what we know, refractory materials price is higher than common concrete, reducing refractory rebound is saving money for customers.
Meanwhile, there is low dust in the refractory dry mix shotcrete machine work site, it is helpful for operator to protect their health.