Troubleshoot Submersible Borehole Pumps Manufacturers components or assemblies in time; avoid mechanical overspeed and overload operation to prevent the oil seal lip temperature from rising, rubber aging, and early lip wear.
Always check the oil level of the engine oil. If there are too many impurities in the engine oil, and there are alloy powders and metal iron filings, the engine oil must be completely replaced. The brand and quality of the oil to be changed must meet the seasonal requirements.
It is recommended to add Metre Super Sealant & Lubricant to the engine oil. It is an excellent gearbox additive that can form a thin film of inert material on the components, which can slow down the leakage of the oil seal and extend the use of the oil seal [...]