Is it gear oil or general oil?Inside the old oil is relatively thin, the new gear oil is relatively thick. Can you add?.Please point out.Should we add "ordinary gear oil" or "hyperbolic"?
Gear oil should be added, and the old one may be flooded or originally not gear oil.Regular is ok.
Gear oil should be added, and the old one may be flooded or originally not gear oil.Regular is ok.
You should clean up the old oil and add gear oil. Because gear oil increases the service life of the gear in the gear reducer.
