China Atlas Copco 2906066000 Manufacturer, Supplier, Factory

2200599743 Atlas Copco Air Compressor CHECK VALVE + PIPE D.6 Maintenance Advice: Regularly check the sealing performance of the one-way valve. If there is air leakage or jamming, it is necessary to replace it in time. Especially in 6mm such small-diameter pipelines, impurities are more likely to cause the valve core to get clogged. If you need specific information about the one-way valve parts, it is recommended to provide the specific model of the air compressor (such as GA, GX series, etc.) so that the accurate compatible part parameters can be queried.

Maintenance precautions for the intake valve of Atlas Copco mobile air compressors Regularly check if the valve core is stuck: In mobile operation environments with a lot of dust, it is necessary to clean the inner cavity of the valve regularly to prevent impurities from causing the valve core to malfunction. Seal inspection: If there are situations such as a rapid drop in no-load pressure or abnormal intake noise, it may be due to wear of the seal, and replacement of the original factory parts should be done promptly. Maintenance of linkage components: For pneumatic-driven intake valves, the filter in the control air path needs to be cleaned to ensure clean air supply; for electronic control types, the sensors and line connections should be checked to avoid contact failure caused by vibration.

Maintenance for the non-driven side motor components of Atlas Copco oil-injected screw compressors Regular inspection Observe whether there is oil leakage or seepage at the non-driven side end cover ， check for abnormal temperature rise， and use a sound detector to determine if there is any abnormal noise. Check the tightness of the end cover bolts to ensure reliable sealing. Bear maintenance Replace the bearing lubricating grease according to the cycle specified in the motor manual， clean the bearing chamber， and avoid mixing new and old lubricating grease. When replacing the bearings， ensure the model is matched， and install them using heat fitting or special tools to avoid damaging the bearings by knocking. Sensor calibration Regularly calibrate the temperature sensor to ensure detection accuracy； check if the connection terminals are oxidized or loose， and clean or tighten them if necessary. Heat dissipation maintenance

Key Parameters and Replacement Filter Accuracy: Approximately 10 - 15 μm, ensuring the lubricating oil entering the main unit is clean. Replacement Cycle: Usually every 4,000 - 8,000 hours or according to the equipment maintenance manual; apply a small amount of lubricating oil to the sealing ring before installation to avoid dry start-up. Installation Tips: After applying oil to the new filter sealing ring, install it according to the specified torque. After replacement, check the oil level and pressure drop.

The Atlas Copco DRAIN HDF120-AC drain valve adopts an electronic timed drainage system, providing reliable performance without the need for manual drainage. It has an IP65 protection rating for the housing, effectively preventing dust and moisture from entering, and is suitable for various industrial and outdoor applications. Its compact design saves space and is easy to install in existing compressed air configurations, with low maintenance requirements. Additionally, the DRAIN HDF120-AC reduces air loss during drainage and offers energy-saving benefits.

Atlas Copco Air Compressor Intake Valve Maintenance Kit Compatibility and Selection The intake valve structures of different series of air compressors (such as GA37, GA75, ZT55, etc.) are different. The maintenance kit needs to be strictly matched with the model of the air compressor. Usually, the model of the air compressor or the part number of the intake valve is used as the selection basis (such as the 1622 series intake valve maintenance kit for the GA series). It is recommended to select the corresponding kit based on the specific model of the air compressor, the production year, and the model of the intake valve (you can query it in the equipment manual or on the valve body label). Avoid mismatch in size or components.