The secondary structural column pump is widely used, which can be used for the transportation of building mortar. Geotechnical grouting has large area, high spraying, convenient operation, safety and reliability, easy maintenance, compact structure and flexible movement. This product adopts cam type rotation, piston structure, automatic pressure control, large flow and long service life. It can transport mortar with a ratio of 1:2.5, The product has reached the advanced level of international peers.
The special pouring pump for small secondary structural column pump can realize the long-distance transportation of fine aggregate concrete and mortar in high-rise buildings. The distribution valve adopts advanced s-pipe valve, with good sealing performance, simple and reliable structure. The eye plate and floating cutting ring are made of cemented carbide, with good wear resistance, long service life and convenient replacement. The cutting ring adopts the structure of automatic gap compensation. The control mode is electro-hydraulic control, with perfect electro-hydraulic overload protection and instrument display system; It has the function of reverse pump operation, which is easy to eliminate the blockage fault; The pumping speed can be adjusted to meet the needs of various working conditions. The centralized lubrication system automatically controls the start, stop and operation time by program to effectively prolong the service life of rotating parts. The protection grade of electrical components such as contactors and button switches can reach IP65. PLC control is adopted, which has reliable operation and simple control circuit. The electrical box is equipped with switches for easy operation. The main seals adopt high-quality seals to eliminate the internal and external leakage of the hydraulic system. The feeding height is low, which is easy to be equipped into a combined unit. Equipped with lifting guide wheel, it is flexible and convenient to move and locate.
