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Cleaning method of oil tank impurities of micro excavator Deutschland

Nov 22, 2024

The micro-excavator should clean the oil tank before refueling and replacement, leaving residual oil and impurities. The residual oil retained at the bottom of the tank by the micro excavator is connected to the bottom of the 19.6 ~ 29.4kpa compressed air tank with a plastic pipe to form an oil roll in the tank. The following explains the finishing method of the impurities in the tank of the small excavator.

First of all, in the process of finishing the tank of the micro excavator, the end orientation of the gas pipe should be constantly moved, so that the entire tank can be fully developed. After washing, the micro-excavator should immediately drain the oil in the tank, which should be repeated two to three times until the oil in the tank is clear.

Secondly, empty the tank of the micro excavator, take out the water tank, and add half a tank of water. Then, take a conduit and extend it into the tank. The steam goes through the pipe into the tank, and the water in the tank rejoices. Hold the water tank for about an hour, pull out the steam pipe, and empty the small excavator tank.

Again, due to the water in the case of high temperature jubilation, the tank can adhere to the glue and oil impurities, floating on the water float, because the water is empty, the dirt is also taken away. Repeat this two to three times, as in the "blowing method," until the water in the tank is clean.

Finally, clean the tank with hot water before drying it with compressed air. The purpose of this action is to eliminate the oil and gas in the oil tank of the small excavation. When the steam is removed, the 10% sodium hydroxide solution is thoroughly cleaned inside the tank, and then washed with clean water, and the small excavator of the inner and outer oil tanks can be cleaned.

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