Trailer-Mounted Concrete Pumps Specialized for High-speed Railway Construction

Main Features:

1  Full-hydraulic reversing open-type system with high cleanliness of hydraulic liquid, low oil temperature and less reversing impulsion;
2 Auto-return concrete piston makes the replacement of concrete piston more convenient and much faster;
3  Full automatic switch between high and low pressure, toggle switch operation, free of leakage and pollution of the hydraulic liquid as well as fast dredge  of the blocking pipe;
4  The electro-hydraulic proportional control technology helps realize infinitely variable control on the pump displacement;
5  PLC control, real-time text display of working conditions ensures safe and reliable operation;
6  Wired remote facilitates the maintenance and operation;
7  The main oil cylinder adopts proprietary technology of water-proof packing to effectively avoid emulsification of the hydraulic liquid;
8  Advanced S-tube valve system with good leak tightness, simple structure and long service life of the wearing parts;
9  The proprietary hard-carbide glasses plate and the cutting ring prolongs service life;
10  Main hydraulic and electrical components are of well-known international brands with high reliability. Specifications