How often is the air compressor head maintained

1. The air compressor oil shall be replaced every 2000 hours or 3 months after operation. Each time it needs to be replaced, first clean the oil in the oil-gas separator, then clean the oil cooler oil, then inching for 3 seconds, stop the machine, clean the oil in the inner cavity of the main engine head, add 2 liters of new oil, then inching for 3 seconds, clean the machine head, and add 5 liters of oil to the main engine head without inching, finally, fill up the oil in the oil separator to the oil mark, then jog the machine for 5 seconds, press the stop button, the oil will drop, and then add oil to the two red lines of the oil level gauge.

2. The oil filter element is replaced with the oil, 2000 hours or 3 months of operation. When replacing, fill up with new oil, and apply a layer of oil on the O-ring, install it, and do not leak oil.

3. Replace the empty filter element when it is blocked, and clean it every 500 hours, with no more than 0.

4Mpa pressure gas purges from the inside to the outside, and then cleans up the dust outside

4. The filter element of the oil and gas separator is usually replaced in 4000 hours or 6 months of operation. When replacing, it must be replaced when the oil is replaced. After replacement, it needs to run for half an hour and then stop, so that the oil core can adapt to the work, wait another hour, and finally run normally,

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5. Water-cooled cooler, cleaned once every six months, scale and grease should be cleaned with cleaning agent,

6. The oil cut-off valve should be checked regularly. The copper pipe should be removed from the bottom. Use iron wire to top it up. It is better to go up and return it after let go. Otherwise, it needs to be removed and cleaned.

7. The machine needs to be maintained once every summer:

a Remove the oil cooler, soak the oil system with carbon cleaning agent for one day, and then clean it.

B cooling fan blades to clean the surface dust

c motor bearing to add new butter and cleaning motor fan blade surface dust