S-valve diesel Stationary trailer Concrete Pump

S-valve Stationary Concrete Pump (Motor)
The main oil cylinder adopts proprietary technology of water proof packing effectively avoids emulsification of the hydraulic liquid;
Advanced S-valve system with good leak tightness, simple structure and convenient replacement of the wearing parts;
Full hydraulic reversing open type system with high cleanliness of hydraulic liquid, low oil temperature and less reversing impulsion;
Auto return concrete piston makes the replacement of concrete piston more convenient and much faster;
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;
The electric hydraulic proportional control technology is able to realize infinitely variable control on the pump displacement;
PLC control real-time text display of information of working conditions ensures safe and reliable operation;
Wired remote facilitates the maintenance and operation;
The proprietary hard carbide glasses plate and the cutting ring prolongs service life;
Main hydraulic components are of well known international brands with high reliability.