Product Introduct                                                                       

Hydraulic grouting pump is widely used in the pumping and pressure grouting of cement slurry, yellow mud, water glass, oil and water, etc. It can pump two kinds of media at the same time, and can also pump a single medium, suitable for various construction projects. , municipal engineering, tunnel engineering, mines, oil, etc.


 

Parameters                                                                                  

Product Display                                                                                        

1. Dual-cylinder double-acting, the piston reciprocates once, can implement two kinds of liquid suction and discharge.



2, Hydraulic drive, reliable work, high pumping pressure.

3, Compact structure, suitable for small space implementation, unique mechanical reversing mechanism, and then special workplaces can also be used. (with explosion-proof function)

Working                                                                                        

Gear oil pump is directly driven by the motor , the oil pump pressure oil output into the manifold, the overflow valve (adjust the working pressure of the system) into the electro-hydraulic reversing valve, by the electro-hydraulic reversing valve and the proximity switch, the joint realization of the cylinder to reciprocate .



When the cylinder moves forward and pushes the material cylinder, rod chamber of the material cylinder forms a vacuum, and the suction chamber of the rod chamber sucks the slurry through a suction filter; at the same time, the rodless chamber of the material cylinder grout through the discharge valve chamber and the mixer and grouting valve. Conversely, when the cylinder moves backwards, the material cylinder sucks the slurry in the rodless chamber and discharges the slurry in the rod chamber. The two chambers of the material cylinder can suck and discharge the same slurry, and can also suck and discharge two different kinds of slurry.