DL8 multiple directional control valve

The model DL8 multiple directional control valve is a new kind of product with tandem structure, which is the improved on version of the lower valve in TADANO vehicle crane. The valve is mainly used for controlling the extension and contraction of vehicle crane legs. In addition to the original functions, the passage way is enlarged to decease the pressure loss at center position, thus reducing the system heating. Different experiments and practical use have indicated that the valve can replace the lower valve for TADANO vehicle cranes, an ideal substitutes for imported products. The model DL8 multiple directional valve can also be used in hydraulic systems in other engineering machinery.
The model DL8 multiple directional control valve consists of front valve body, selective valve group, pilot operated check valve group and quadruple directional valves. Its safety valve features are compact in structure, good in opening-closing characteristic and low in noise. It is operated manually with the first piece using ball locking or spring return modes as required by users. The other quadruple directional valves all take the form of ball locking. It is easy to operate, flexible in changing direction and reliable in positioning.