First of all, let me give you a brief overview An oil-free air compressor is a type of miniature reciprocating piston compressor. Its main moving rod is the piston ring, and its auxiliary moving rod is an aluminum cylinder surface. The lubrication between the moving rods is self-lubricating by the piston rings, so no lubricant is needed to be added. It is a-axis motor-driven symmetrical distribution crank-rocker mechanical structure. Compared to an air compressor, an oil-free air compressor looks similar, but in fact, their differences quite significant. The advantages of an oil-free air compressor are as follows:

1. Compared to a regular air compressor, an oil-free air compressor has a much smaller.

2. Oil-free air compressors are more stable.

3. Compared to a regular air compressor, an oil-free air compressor uses a small cylinder, so entire air compressor is lightweight and compact.

4. Due to the smaller swept volume of a single cylinder, the pulsation at the intake and exhaust ends is less than 1, so an oil-free air compressor does not need to install a pulsation elimination device.

5. The noise value of an oil-free air compressor is very small, 70-82 decibels, so this type of air compressor does not need to take additional noise reduction measures.

6. Since the components of an oil- air compressor are smaller and lighter, the routine maintenance work can be completed by the factory's own staff, saving maintenance costs.