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What are the symptoms of a bad lubrication oil pump?

As one of the components on the internal combustion engine, the grease pump has an indelible role. The quality of its design and execution has been a major factor in maintaining the upgrading of capital works over the years of series production. Lube oil pumps are used to supply oil to lubrication points, e.g. for plain bearings. In new oil or in economical lubrication systems, a sufficient amount of oil needs to be supplied at each lubrication point to meet the lubrication needs, for which special piston pumps are often required. A piston pump is a type of piston pump in which the grease is lubricated with plain bearings, in which case the oil reservoir is located above the pump to ensure that the grease is always actively fed into the lubrication pump with the help of a slightly excessive pressure in the mechanically driven agitator and oil reservoir.

Lube oil pumps are oils that provide continuous cooling and cleaning to bearings, gears, etc. at the appropriate pressure, temperature and flow rate.

Lube oil pump systems, on the other hand, use an oil tank or reservoir to store large amounts of oil.

In the case of circulating lubrication, the lube oil pump extracts a certain amount of oil from the reservoir, then forces it through the lubrication point and finally sends it back to the reservoir or tank.

Grease pumps can be used to regulate pressure and keep engine components lubricated by supplying oil to different components. Therefore, when the machine begins to show a little wear, it does not dispense oil normally. As a result, the oil pressure drops, eventually causing the vehicle to stall frequently. Once you remove it, some oil may flow out of the sensor’s interface. In this case, you will need to place a common cloth or rag nearby to catch any spills.

In general, grease pumps are not damaged, because they are generally built to be strong and durable. However, due to normal wear and tear or other factors such as poor maintenance, low oil levels and engine sludge, there is a high risk that the grease pump will be damaged. So, what are the symptoms of a damaged grease pump? The earliest sign of a bad grease pump is a decrease in oil pressure, which often happens because the pump’s job is to generate the pressure needed to circulate oil throughout the engine. It is the mechanism that regulates the pressure of the oil. If the oil pump is no longer working, the pressure in the engine will begin to decrease. When the oil pressure has dropped to very low, a low oil pressure warning light is triggered. If you notice that this warning light on the dashboard is turned on, you need to check your oil level immediately. If it’s too low, add more oil, as long as it’s at the right level. An increase in engine temperature can also indicate damage to the oil pump. When an oil pump circulates oil through the engine, it helps maintain the operating temperature of the engine by cooling its moving metal parts. It acts as a lubricant that reduces friction on these moving parts. Therefore, you should pay more attention to these phenomena in ordinary times.

Jiaxing Jianhe provides you with economical and efficient lubrication, the company adheres to the professional, efficient, pragmatic attitude to provide every customer with full service. If you need a dedicated system for unique equipment, we can design and manufacture a dedicated lubrication system to provide you with the convenience you need.


Post time: Nov-14-2022