China atlas copco air compressor flow diagram Manufacturer, Supplier, Factory

2901156000 The original Atlas Copco assembly includes components such as oil filters, air filters, oil-gas separation filters, gaskets, and sealing rings.

Atlas Copco 2903775400=1625775400 Notes for Attention Choosing the original factory oil filter (such as the products corresponding to these two numbers) can ensure that the filtration efficiency, size accuracy and equipment are fully matched, avoiding the risk of host wear caused by the failure of inferior filter elements. If there is a replacement relationship between the numbers, when replacing, you can directly use the new number parts, and their performance and compatibility are the same as the old numbers.

Installation and Maintenance of Atlas Copco Screw Air Compressor Regulators During installation, ensure that the connection between the regulator, the air compressor, and the pipelines is sealed properly to prevent air leakage and affect accuracy. Regularly clean the sensing components of the regulator (such as diaphragms and sensors) to prevent impurities from blocking or wearing them out. For mechanical regulators, check the spring elasticity to ensure it is normal; for electronic ones, perform regular sensor calibration. If you encounter problems such as excessive pressure fluctuations or malfunctioning regulation, promptly repair or replace the regulator. When choosing an air compressor regulator, consider factors such as the power of the air compressor, the pressure requirements of the gas-using equipment, and the operating environment to ensure efficient and stable system operation.

Common Types and Functions Shaft Sleeve: Protects the shaft journal, provides a wear-resistant surface, and facilitates maintenance and replacement; often used in conjunction with oil seals. Oil Seal / Oil Cap: Prevents the leakage of lubricating oil along the shaft, the material is usually nitrile rubber (NBR) or fluororubber (FKM), with a double lip design that can scrape off oil and prevent dust. Shaft Sleeve / Shaft Seal Kit: Includes a shaft sleeve + oil seal + related installation parts, providing a one-step solution with good compatibility.

The maintenance significance of the check valve stem adjustment kit for Atlas Copco ZT55-90 series air compressors Precise valve stem adjustment can ensure that the intake valve fully opens when loaded (reducing intake resistance) and fully closes when unloaded (preventing compressed air from flowing back), directly affecting the volumetric efficiency and energy consumption of the compressor. Regular inspections can help detect valve stem wear or jamming issues in advance, avoiding unit shutdown or overload damage to core components (such as the main unit and motor) due to failure of the intake valve. When choosing, it is recommended to prioritize the use of Atlas Copco original kit to ensure that the component size, material, and model fully match the ZT55-90 series, guaranteeing the adjustment effect and equipment operation reliability.

An air compressor is a device that compresses air into high-pressure gas and stores it. Its function is to compress a large amount of gas (usually air) to a higher pressure, enabling it to be used in various industrial, manufacturing, and construction processes.