HenanDayuIndustryCo.,Ltd.isoneprofessionalShotcreteMachinemanufacturerinChina,withCE,ISO.Warranty:12months. DY-RM250-700groutmixer Mainlymixcementgroutandsimilarslurry,Combinewithgroutingpump,itcangroutwithpressureinmining,tunnel,culvert,subway,hydropowerengineering,undergroundexcavationengineeringetc. 1.Double-layerMixermainlymixcementgroutandsimilarslurry 2.Mixingtankcapacity:300L 3.New.

