best quality cement portable shotcrete gunite machine
The best quality cement portable shotcrete gunite machine adopts explosion-proof motor, mainly used in mine roadway, railway road tunnel, underground construction, high-rise building foundation pit and road slope and coal high-marsh mine roadway shotcrete construction work.
The best quality cement portable shotcrete gunite machine is widely used for slope-protection, swimming pool, and tunnel repair project etc. Usually, in order to recommend the suitable machine for customers, need tell us need output, max. Aggregate size etc. project information. We could also provide diesel engine, electric motor, air motor three type shotcrete machine for customers’ option.
The basic process is to use hydraulic pressure to transport the ready-mixed concrete to the spray gun through the pipeline, connect compressed air and quick-setting admixture to the nozzle of the spray gun, and then spray the concrete to the sprayed surface at high speed.