Description of pneumatic dry shotcrete machine
Dry shotcrete machine is a device used for dry concrete shooting. It have the advantages of advanced technology, reasonable structure, stable performance, convenient operation and maintenance, long service life, etc.. It is widely used in mine, tunnel, culvert, subway, underground engineering and coal mine drainage tunnel construction work.
Horizon convey distance:200M
Vertical convey distance:40M
Inner dia. of hose:Φ51MM
Ratio of water and cement≦0.4-0.45
stiring speed:960 r/min.
Voltage:380V three phase