The special pouring pump for the secondary structural column can realize the long-distance transportation of fine stone concrete and mortar in high-rise buildings. The distribution valve adopts advanced S pipe valve, which has good sealing performance, simple and reliable structure. The eye plate and floating cutting ring are made of hard alloy, which has good wear resistance, long life and convenient replacement. The cutting ring adopts a structure that can automatically compensate for the gap. The control mode is electro-hydraulic control, with perfect electro-hydraulic overload protection and instrument display system; It has the function of anti-pump operation, easy to eliminate 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 running time by the program, effectively prolonging the service life of the rotating parts. Contactors and button switches and other electrical components, protection level can reach IP65, PLC control, reliable work, simple control circuit, electrical box equipped with switches, easy to operate. The main seal adopts high-quality seals to prevent the internal and external leakage of the hydraulic system. At the bottom of the feeding height, it is easy to be equipped with a combined unit. It is equipped with a lifting guide wheel, which is flexible and convenient for movement and positioning.

The newly developed secondary constructional column pump is suitable for the construction of large-scale buildings at the junction of house corners and walls, the periphery of indoor doors and windows and the middle of long walls. Some columns and ring beams, ground beams and foundation beams are poured with concrete to enhance the stability and earthquake resistance of house masonry.

Correctly use the special pouring pump for secondary structural column: when the mortar level in the hopper is still above the S pipe axis, add concrete and start normal pumping. Note that the added concrete should meet the pumping requirements. Clean up large aggregates in time to prevent large diameter aggregates from entering the hopper to avoid blockage. When cleaning the pipeline, it should be properly mastered, so that the residual concrete in the pipeline can be used on the construction site as much as possible. The machine can use the pump to directly pump water to clean the pipeline. Remember! In any case, the hopper of the material cylinder and the conveying pipe should be cleaned.

The special pouring pump for secondary constructional column is a new type of multi-functional construction machinery developed on the basis of absorbing advanced technology at home and abroad. This product has a wide range of uses and can be used for construction mortar transportation. Geotechnical engineering grouting has a large area of high spraying, convenient operation, safety and reliability, easy maintenance, compact structure and flexible movement. This product adopts cam rotation, automatic pressure control of piston structure, large flow and long service life, able to transport the ratio of 1:2.5 mortar, the product has reached the advanced level of international counterparts.