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2025-07-28

Screw air compressor lubricating oil replacement cycle

Traditional screw air compressors usually require lubricating oil to achieve component lubrication, heat dissipation and sealing functions. The replacement cycle is affected by factors such as frequency of use, environmental humidity, and oil quality. It is generally recommended to adjust every 2,000 – 8,000 operating hours or based on oil testing results to ensure stable operation of the equipment.

The Granklin water-lubricated single-screw air compressor adopts an innovative design, using water instead of traditional lubricating oil as the core working medium, and the compression process is realized through the matching structure of the single screw and the star wheel. The aqueous medium has the functions of lubricating, cooling and sealing, and does not require the use of any oil substances, so the maintenance of lubricating oil replacement is fundamentally eliminated. This feature not only simplifies the equipment maintenance process, reduces post-maintenance costs, but also avoids the risk of pollution caused by oil substances, ensures that the compressed air is pure and oil-free, and meets environmental protection requirements, making it a preferred choice for companies that focus on clean gas use and efficient maintenance. plan.

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