China atlas copco air compressor parts Manufacturer, Supplier, Factory

Faults and Replacement Suggestions: Common Faults and Handling: Winding Burnout: Usually caused by abnormal voltage or long-term overloading, manifested as the electromagnetic valve not moving. It is recommended to replace the entire electromagnetic valve (including the winding); Valve Core Stuck: Caused by impurities or oil contamination, preventing the valve from fully opening or closing, which may lead to abnormal pressure or poor drainage. It is necessary to replace the original part; Leakage: Caused by aging of the sealing components, it is necessary to replace in time to avoid loss of compressed air or engine oil. When replacing, please note: Power off operation, confirm that the voltage specification is consistent, and when installing, the sealing component should be coated with a small amount of engine oil to enhance the sealing performance.

Correlation check: Verify that the cooler and the lubrication system are unobstructed to prevent premature damage to the temperature control kit due to blockage by other components. After replacement, it is recommended to shorten the initial oil change interval to ensure system cleanliness. The normal operation of the constant temperature kit directly affects the lubrication effect and lifespan of the air compressor. When replacing it, strictly follow the technical manual of the corresponding model.

ATLAS COPCO "8000 Hours Service Maintenance Kit" Purchase and Replacement Key Points Verify "Model + Serial Number" to confirm the part number with the service manual and the spare parts list. Prefer original factory or certified accessories. Replace according to the steps in the service manual. Pay attention to torque, sealing, exhaust and fluid replenishment procedures. After completion, record and reset the maintenance timer. In harsh environments or high-load conditions, it can be shortened to 6000 - 7000 hours; pay attention to condensation and drain valve maintenance in humid environments. If abnormal sounds, vibrations, temperature or pressure occur after replacement, immediately shut down the machine for inspection and contact the service team.

In terms of maintenance, it is recommended to conduct inspections and replacements according to the specified cycles of the equipment (such as based on the number of operating hours or the concentration of environmental dust), in order to ensure the filtering effect, extend the service life of the air compressor, and maintain the stable operation of the compressed air system. It is widely used in industrial fields such as manufacturing, energy, and chemical industry that require compressed air.

Maintenance and Replacement Specifications: Regular Calibration: According to industry standards, safety valves need to be calibrated by professional institutions on a regular basis (typically once a year) to ensure accurate pressure setting and reliable operation; Replacement Timing: If there is valve body leakage, malfunction, or if the calibration is不合格， the original factory safety valve must be replaced immediately. Do not attempt to adjust or repair it yourself； Installation Considerations： During replacement， ensure that the system is depressurized， the installation direction is correct (usually the valve body has a medium flow direction arrow)， the interface is well sealed， and do not install it in reverse or block the exhaust port.

Basic working principle A three-phase induction motor generates a rotating magnetic field by connecting to three-phase alternating current and passing it through the stator windings. The rotor cuts the magnetic lines of force in the magnetic field, generating an induced current, which is then subjected to electromagnetic force and rotates in accordance with the magnetic field (the rotational speed is slightly lower than that of the rotating magnetic field, and there is a slip rate). The electrical energy is converted into mechanical energy to drive the compression mechanism of the air compressor (such as pistons, screws, etc.) to operate. Adaptation features