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Atlas Copco 2901021800 Original: The core control components use original parts to ensure compatibility and reliability with the system. Non-original parts may pose a risk of parameter deviation.

Atlas Copco GA26VSD is a variable-frequency screw air compressor in the GA series of Atlas Copco. It is specially designed for high efficiency, energy conservation, and flexible adaptation to different gas usage requirements, and is widely used in various industrial scenarios.

Advantages of Original Factory Bearings Precise Matching: Atlas Copco original factory bearings are precisely matched with the design parameters of the equipment (such as speed, load, and clearance), which can maximize the performance of the unit and prevent early failures caused by size or performance mismatch. Quality Control: Using high-quality bearing steel (such as GCr15SiMn), they undergo strict heat treatment and precise processing to ensure wear resistance, stability, and service life (typically designed for a service life of 20,000 - 40,000 hours). Certification Compliance: Compliant with international standards such as ISO and CE, and passing Atlas Copco's own rigorous tests (such as vibration and temperature cycling tests), meeting the requirements of industrial-level continuous operation.

Atlas Copco Maintenance and Replacement Guidelines Synchronous Replacement: It is recommended to replace the air filter, oil filter, and lubricating oil at the same time to reduce the oil pressure difference and energy consumption. Installation and Sealing: Install according to the manual torque. Replace all O-rings to avoid bypass of unfiltered air or oil. Pressure Difference Monitoring: Pay attention to the oil pressure difference and fuel consumption. If it abnormally increases, stop the machine for inspection and replacement. Environment and Load: In high dust / high humidity or heavy load conditions, the replacement cycle can be shortened to 3500 - 4000 hours or less.

1. Daily maintenance and cleaning Daily drainage: The compressor will produce moisture during operation. To avoid pipeline blockage, we recommend draining the moisture once a day to ensure smooth system flow.

Atlas Copco Common Problems and Risks Oil emulsification: This often occurs due to the failure to promptly drain condensate (such as when the drain valve of the oil separator is blocked). Regular drainage is necessary. After emulsification, the oil must be replaced immediately and the drainage system checked. Oil carbonization: Due to poor oxidation stability of the oil or excessive exhaust temperature (failure of the cooling system), carbon deposits will clog the core of the oil separator and the oil filter, resulting in increased pressure loss and increased energy consumption. In severe cases, it can cause the main unit to freeze. Abnormal oil level: Low oil level will lead to insufficient lubrication and cooling; high oil level will cause excessive oil content in the exhaust (the oil separator does not separate thoroughly), and oil needs to be added or drained according to the scale on the oil level gauge.