World standard LHL system grease lubrication system
Progress method
Grease progressive valve SP

How to use it correctly
● Pay attention to keep the oil clean, do not mix other impurities, so as not to affect the performance of the quantitative valve.
● When not in use for a long time, you should close the pipeline upstream of the valve and remove the pressure.
● During the normal use process, do not artificially block the oil port, so as not to damage the combination valve
Parts of the gas control part. If blocking occurs, clean up in time.
● When the positioning screw is adjusted, the pressure in the cylinder should be removed, otherwise the screw cannot be rotated.