Hand Operated Oil Lubrication Pump

Compact hand operated oil lubrication pump with low price is easy to use and install. It is with an anti-backup device to avoid oil backflow. Manual lube pump is commonly used in places where lubrication is not strictly required.

Specification

Dimensions (Units: mm)

Tips: Hand operated oil lubrication pump troubleshooting and precautions

Hand operated oil lubrication pump is the best choice for many small machinery industries, but in the process of use, there will inevitably be some failures, so how to troubleshoot them? And what are the matters needing attention?

Troubleshooting
In fact, in the use of manual lube pump, there are mainly two kinds of failures, one is the pressure does not rise, and another is a sharp rise in pressure. In the first situation, the reason why the pressure does not rise is mainly that the lube pump contains air or the one-way valve in the pump fails. In addition, there may be leakage at the pipe connection. When the pressure does not rise, we only need to find out the reason to troubleshoot and then it can work normally. The reasons for the sharp rise in pressure may be the blockage of the pipeline in the pump or the poor action of the distributor and the reversing valve is not timely reversing. In this case, you only need to identify the cause to solve the problem.

Precautions
It needs to note that the oil must be filled in the special oil inlet, meanwhile, you should always pay attention to the indicator line of the oil level indicator rod on the way to ensure that it can be filled up. At the same time, when use, it is also necessary to pay attention to the change of oil quantity and fill it in time. In addition, the lubrication pump should also be kept clean to prevent corrosion by acid, alkali and other highly corrosive
liquids.