Is oiling air compressor good or oil-free air compressor good

On the issue of choosing a refueling air compressor or an oil-free air compressor, there is actually no absolute "good" or "bad", but it depends on your specific needs and usage scenarios.

Refueling air compressor is like a Hercules who needs to "eat". It maintains physical strength by "eating" (refueling), thereby providing strong motivation. This kind of air compressor has great strength and can cope with high-intensity work. It is very suitable for occasions that require long-term continuous operation or high requirements for air source pressure. Moreover, due to the use of lubricating oil, its "joints" are more flexible, wear is relatively small, and the service life will be longer.

The oil-free air compressor is like a light dancer. It does not need to "eat" (refueling), so it is lighter and more agile. This kind of air compressor does not produce oil fume and oil mist during operation, and is more environmentally friendly. It is especially suitable for use in industries with extremely high air quality requirements such as food and medical care. Moreover, its maintenance cost is relatively low, because it reduces the link of replacing lubricating oil.

So, whether to choose a refueling air compressor or an oil-free air compressor depends on your actual needs and usage scenarios. If you need a strong and stable air supply, and don't mind regular maintenance and replacement of lubricants, then refueling air compressor may be a better choice. And if you pay more attention to environmental protection, low-cost maintenance and high requirements for air quality, then oil-free air compressor will be a more suitable choice for you!