China atlas copco air compressor diagram Manufacturer, Supplier, Factory

Although the coupling components of Atlas Copco air compressors are auxiliary parts, they directly affect the power transmission efficiency and operational stability of the air compressors. Regular maintenance and correct installation can effectively extend their lifespan and reduce the risk of overall machine failures. In particular, the key step of axis alignment calibration must be given due attention.

Replacement Precautions Before installation, clean the oil stains and impurities on the interface surface to avoid scratching the sealing ring. Ensure a proper installation to avoid distortion or excessive stretching, which may affect the sealing effect. It is recommended to conduct regular checks and replace it in a timely manner according to the usage environment (such as humidity, temperature, and medium). Generally, it is advisable to replace it synchronously with the equipment maintenance cycle.

Maintenance and Repair Recommendations for Metal Piston Valve Replacement Strategy: Triggered by running hours / pressure difference / abnormal temperature or abnormal listening, replace according to the manual; for the same level of gas valves, it is recommended to replace them as a set to avoid performance imbalance. Installation and Sealing: Thoroughly clean the valve groove and passage, replace all seals, and evenly tighten; conduct airtightness test after installation, and strictly prohibit bypassing unfiltered air. Condition Monitoring: Regularly record the valve cover temperature, pressure, and vibration; abnormal temperature rise / abnormal noise indicates valve plate / spring fatigue or seal failure, and should immediately stop the machine for inspection. Commissioning and Running-in: New machines or after major repairs, running-in and re-inspection are required to confirm no leakage and abnormal vibration.

Recommendation for Selecting Special Pressure Sensors for Atlas Copco Screw Air Compressors It is essential to use original Atlas Copco pressure sensor spare parts. These parts have undergone rigorous precision calibration and environmental adaptability tests, ensuring compatibility with the compressor control system and measurement accuracy. Third-party parts may have issues such as insufficient precision, signal mismatch, or short lifespan, which can easily lead to control failure or equipment malfunctions, thereby affecting the safe and stable operation of the air compressor.

1089058022 During the maintenance of the air compressor, Atlas Copco disassembles and cleans the unloaders, removes internal oil deposits and impurities, and checks the wear condition of the valve cores. Replace the worn-out sealing rings, gaskets, etc., to ensure the sealing performance. The multimeter is used to measure the resistance of the coil to determine if it is functioning properly, thus preventing control failure due to electrical faults.

Atlas Copco Maintenance Tips: Regular Inspection: Remove the cylinder cover and clean the valve surface of oil stains and carbon deposits (especially for piston-type air compressors, as high-temperature lubricating oil can easily cause carbon deposits); Replace Wear Parts: Valve plates, springs, sealing gaskets, etc. are considered wear parts. When wear, deformation or aging is detected, they should be replaced in time; Keep Clean: Avoid introducing impurities during installation. The filter device of the intake system needs regular maintenance to reduce dust entering the cylinder. Although the cylinder cover valve is a small component, it directly affects the compression efficiency and operational stability of the entire machine. During daily maintenance, special attention should be paid to its sealing performance and operational flexibility. If any abnormalities occur, timely repairs should be carried out to extend the service life of the air compressor.