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Maintenance methods for excavator engine

1. Engine oil and oil filter should be replaced with original parts, and replaced according to the prescribed maintenance cycle. The old engine needs to be cared for more carefully, and the oil and filter replacement time can be shortened as appropriate to make the engine life longer.

2. Diesel fuel should be provided by regular gas stations as much as possible. Even if the diesel fuel from regular gas stations is added, do not directly add it to the fuel tank, and filter it before adding it (the more common method is to put socks on the fuel port).

3. Drain water at the bottom of the diesel tank and the oil-water separator before starting work every day. Buy original factory parts for the diesel filter, and replace the diesel filter according to the specified maintenance cycle. To clarify, the filter paper of the original factory filter element is fine and dense, and the amount of impurities intercepted is large, so it is easier to clog, and the replacement cycle is shorter than that of the auxiliary factory filter, so it is not a long-term non-clogging filter is a good filter.

4. Check the air filter frequently. When the outer filter has a lot of dust, use compressed air to blow it from the inside to the outside. The air pressure should not be too high to prevent the filter from being blown out. The inner filter cannot be cleaned by blowing. After cleaning the outer filter 2 or 3 times, replace it with a new one at the same time as the inner filter.

5. Do not use the idling work for a long time in order to save fuel to prevent carbon deposition.

6. Check the water pump of the water tank every day to prevent water shortage and leakage, so as not to cause high temperature of the engine or flush the cylinder.





Post time:Sep-25-2020

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