Double Piston Mortar Pump
Mortar concrete Pump can be used not only for grouting cement mortar and sand mortar, combined with accessories such as compressor and spraying gun, it is also ideal construction equipment applied in spraying. Double Piston Mortar Concrete Pump, one kind of trailer concrete pumps is widely used for grouting in mine gallery, rail and road tunnel, hydropower construction, slope consolidation, underground engineering, subway and civil engineering etc.
Specification of Double Piston Mortar Concrete Pump

Double-cylinder single-acting/Directional-control ball valve/Mechanical transmission, lower failure rate/Integrate pump head and hopper/prevent education and deposition together with the paddle agitating/Compact structure, convenient for maintaining.
Hot Selling Model: DY-RG6055
Output 60 L/min / Cylinder Dia φ90 mm /Working Pressure 5.5 MPa(55bar) /Piston stroke 145 mm
Piston Speed 82 /min
Inlet diameter 75 mm 
Outlet diameter 50 mm
Max. Aggregate. size 5 mm
Cement: Sand ≥ 1: 3
Hopper Volume 160L
Conveying Dist. 50-120m
Power 7.5 kW
Overall Dimensions 1400×650×920 mm
Weight 800 kg