best price refractory concrete shotcrete machine
The maintenance method of the best price refractory concrete shotcrete machine: prevent the residual material in the hopper, hose and nozzle from coagulating, block the hose and nozzle, and affect the service life of the best price refractory concrete shotcrete machine.
The maintenance method of the best price refractory concrete shotcrete machine: prevent the residual material in the hopper, hose and nozzle from coagulating, block the hose and nozzle, and affect the service life of the best price refractory concrete shotcrete machine. Immediately after the work is done, drain the remaining material in the hopper, pour enough clean water into the hopper, rinse the hopper, then start the refractory sprayer to pump the water out, clean the hose and nozzle until all the clean water is pumped come out.