The system sucks the lubricating oil from the oil tank through the oil pump, and sends it into the electric heating oil tank for heating. The heated lubricating oil passes through the oil filter to filter the lubricating oil, and the cleaned and filtered clean lubricating oil passes through. The pipeline pre-lubricates or continuously lubricates the friction pairs of the engine or working machine.
? ? ? The system is equipped with automatic control, emergency stop and electrical automatic protection, and the indicator shows the running status of the whole system.