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The core maintenance of screw air compressors lies in daily inspection and regular consumable replacement. Focus on the maintenance of three filters and one oil to ensure stable equipment operation.

????️ Daily Inspection & Basic Maintenance

Complete basic checks before daily startup to avoid malfunctions.
  1. Check oil level & leakage: Keep lubricating oil within standard scale; inspect pipelines for oil and air leakage.

  2. Drain condensed water: Drain water from air tanks and separators every week; drain every 2-3 days in high temperature and humid environments to avoid component corrosion.

  3. Monitor meters & operating sound: Normal exhaust temperature ≤110℃. Stop the machine immediately to troubleshoot abnormal noise or excessive vibration.

  4. Clean heat dissipation system: Blow dust off the radiator with compressed air weekly to prevent high-temperature shutdown.


Latest News

Jul. 08 2026

Why Choose a Variable Speed Screw Air Compressor for Industrial Applications

Variable speed screw air compressors provide stable compressed air, lower energy consumption, and reliable performance for industrial production. This article explains how VSD technology helps factories reduce electricity costs, improve efficiency, and choose the right industrial air compressor.

Oct. 14 2025

How a PM motor boosts compressor efficiency

A Permanent Magnet (PM) motor is a type of electric motor that uses permanent magnets to create a magnetic field. This technology eliminates the need for electromagnets, thereby increasing efficiency and reliability.

Sep. 30 2025

How to compare VSD specs across brands

Variable Speed Drive (VSD) technology enables air compressors to adjust motor speed based on air demand, leading to energy savings and efficiency. The technology is crucial in applications where pressure and airflow requirements can fluctuate significantly, making it essential to choose the right VSD air compressor.

Sep. 23 2025

How to reduce compressor noise in your workshop

Working in a workshop, especially when you rely on tools such as a rotary screw air compressor or a positive displacement screw compressor, can often be accompanied by a cacophony of noise. Many users experience discomfort and distraction due to compressor noise that can exceed 85 decibels, potentially leading to hearing damage over time. If you\'ve ever considered how to combat this noise--and

Sep. 16 2025

How to run your compressor at peak efficiency

A Permanent Magnet (PM) screw air compressor uses permanent magnets to create energy-efficient systems, capable of providing air with minimal energy losses. They are well-suited for continuous industrial applications where consistent air pressure is necessary.

Sep. 09 2025

How to set up your compressor room for easy maintenance

A well-organized compressor room can significantly reduce maintenance time and improve safety. Proper layout allows for easy access to equipment and tools, minimizes risks, and enhances the overall efficiency of operations.

Sep. 02 2025

Why your fixed-speed compressor might be wasting electricity

If you think your fixed-speed compressor has been performing optimally, you might be in for a surprise. Many users face significant energy wastage, often without realizing it. Inconsistent performance, unnecessary power consumption, and lack of efficiency are common challenges. Compounding these issues can lead to skyrocketing electricity bills and a shortened lifespan for your compressor. To put