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Atlas Copco's metal oil pump component service kit replacement and maintenance recommendations for the ZR/ZL 55-90 series screw air compressors When there are abnormal oil pump noises, fluctuating supply pressure, insufficient lubricating oil flow, or oil leakage in the oil circuit, it is recommended to check the oil pump status and use this service kit for maintenance. During the replacement process, strictly follow the procedures in the equipment manual to operate and ensure the correct installation of the components (such as the gear meshing position and the assembly direction of the seals), and conduct a pressure test after the repair to confirm that the performance of the oil pump has returned to normal.

Replacement and Maintenance Recommendations: Replacement Cycle: Generally, replace the filter every 1,000 - 2,000 hours or 6 months (whichever comes first). In environments with high dust concentration (such as mines, cement plants), this period should be shortened to 500 - 800 hours. Replacement Indicators: If the intake resistance becomes excessively high (over 100 - 150 mbar, which can be observed through a pressure gauge), if the compressor's exhaust volume decreases, or if there is abnormal noise from the main unit, it is necessary to immediately check and replace it. Maintenance Tips: During daily maintenance, the filter element can be removed. Use compressed air to blow off the surface dust from the inside out (pressure ≤ 5 bar), but do not wash it with water; during replacement, clean the interior of the filter housing to ensure there are no residual impurities.

Common faults and maintenance of the electromagnetic valves in Atlas Copco oil-separation type air compressors: The valve core may get stuck due to accumulated oil, or the sealing parts may age and cause leakage, which will affect the efficiency of oil-gas separation. Regular inspection and cleaning are necessary. If the valve fails to operate properly, check whether the power supply is normal and if the valve body is blocked. When replacing, it is essential to use the original factory electromagnetic valves to ensure compatibility with the oil-gas separation system and avoid excessive oil content in the compressed air or abnormal operation of the equipment.

Atlas Copco 0574800273 Hose Fits Feature: Durability. It is made of high-strength synthetic rubber or polyurethane, featuring anti-wear, anti-aging, oil resistance and chemical corrosion resistance, and is suitable for various complex environments.

Air compressors are widely used in many industries today, but are they the air compressor you use when the pressure is insufficient? Do you know how to solve it? Let’s talk about it in detail below.

Atlas Copco Operating Instructions The 40°C setting value for Atlas Copco is an optimized parameter specific to certain models or working conditions. It cannot be adjusted at will. Otherwise, it may affect the temperature control accuracy, leading to reduced equipment operation efficiency or component damage. When replacing parts, choose Atlas Copco original accessories to ensure they match the temperature control logic and interface of the equipment. Avoid system failures caused by compatibility issues. For specific model compatibility or more detailed technical parameters, it is recommended to refer to the equipment manual or contact the Atlas Copco authorized service center for confirmation.