2026-04-09Views：
A user who uses an air compressor, no matter how high-end the machine model is, will always have such a question: is it better to have lubricating oil or oil in the compressor?
Although only from the name of the comparison, oil-free compressor and oil-free compressor compared to only a seemingly oil and oil-free difference, but in fact there is a relatively big difference:
(1) The embodiment of noise usually gives users a more intuitive impression, especially for users engaged in health and biological related industries, noise control is very important. The noise control of oil-free compressors is generally better, and its decibels are much smaller than the former, strictly following the air compressor industry standards,
(2) The weight of the oil-free machine is generally lighter, the internal structure is relatively simple, and it is more convenient to move and maintain;
(3) No oil machine because of its special structure to ensure good sealing, so it eliminates the high cost of material filling steps.
Oil-free compressors are currently widely used. As they have just been promoted, the market share of oil-free compressors is not particularly high compared to screw machines. However, in the future market, with the continuous response of energy-saving slogans, the future market for oil-free machines may be expected. It may only take less than five years for oil-free machines to enter major factories.
Granklin oil-free screw water-lubricated air compressor: the "environmental protection guard" of air purification In the pursuit of efficient and environmentally friendly industrial production, Granklin oil-free screw water-lubricated air compressor has become the first choice for many enterprises with its unique technical advantages. This is empty.
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