YQF series separate electric hydraulic cylinder has features of double-acting,
hydraulic return, high tonnage and many stroke for choosing. It is one kind of quality
products of our factory. It is adopted advanced processing and manufacturing technic,
high strength block design provides for high safety factor and long life features when
use. It is widely used in the field of highway, railway, bridges, subway, construction,
shipbuilding, mining machinery, foundation settlement test, Static piling, pile
foundation detection area and so on.