Is the air compressor oil-free or oil-free?

Q: Is the air compressor oil-free or oil-free?

Answer: There are two kinds of industrial grade screw air compressor, oil free air compressor and oil air compressor. Whether it is durable or not has its own opinions. The maintenance of oil-free air compressor is still very durable according to the requirements of the manufacturer's guidance.

Oil injection air compressor development time is long enough, the disadvantage is that the gas cleanliness can not be compared with oil-free air compressor, maintenance costs are not small expenses.

After comprehensive comparison of long-term use, the difference between oil-free air compressor and oil-injected air compressor is not too big, and the difference between purchase cost and later usage cost is limited.