... engine 5.1610X1024X900mm XZ50/40 Diesel grout injection pumpApplication: XZ50 / 40 Mortar Pump is mainly applied for pumping or grouting ... , etc.Features: XZ50 / 40 Mortar Pump is double-cylinder single-acting piston pump, with the advantages of compact structure, ... rate, convenient cleaning and maintenance, and high-pressure pump,etc.Technical Data:Cylinder Dia 90mmOutput 50L/minMax.pressure ...