China Screw air Compressor Spare Parts Manufacturer, Supplier, Factory

Maintenance Points: The coupling of Atlas Copco air compressors usually requires regular checks on the wear condition of its elastic elements, the tightness of the connecting bolts, etc. Some models of air compressors also have coupling cooling fans to help lower the operating temperature of the coupling and extend its service life. During maintenance, the working condition of the cooling fans also needs to be checked.

The rubber coupling used in Atlas Copco industrial compressors needs to be inspected regularly during maintenance for signs of aging, cracks, deformation or excessive wear. If any damage is found, it should be replaced immediately to prevent the failure of the coupling from causing transmission faults in the compressor and affecting the normal operation of the equipment. It is recommended to use Atlas Copco original factory parts for replacement to ensure compatibility with the equipment and performance.

Maintenance and replacement instructions for the VCU (Valve Control Unit) service kit of Atlas Copco screw air compressors When the compressor experiences frequent loading/unloading, pressure out-of-control, valve sticking, or VCU leakage, it may be related to the valve control unit failure. It is recommended to use this service kit for repair. During the replacement process, follow the specifications in the equipment manual, pay attention to the correctness of electrical connections and the installation direction of sealing components, and if necessary, calibrate the control parameters to ensure that the VCU function returns to normal after the repair.

Maintenance and replacement precautions for the CD5-2 valve used in Atlas Copco's oil-free ZR-ZT type compressors: Regularly check the flexibility of the valve components' operation and the sealing performance to prevent control failure due to impurities blocking or valve core jamming. When replacing, use original factory parts to ensure compatibility with the specific model (such as different power ratings of the ZR/ZP series) to avoid affecting the system's pressure control accuracy due to parameter mismatch. Before installation, clean the gas path interface to prevent impurities from entering the valve body; after installation, conduct a pressure test to confirm no leakage and normal operation before putting it into operation.

The expansion of the function of Atlas Copco air compressor mufflers In addition to their primary noise reduction function, mufflers can also help reduce the pulsation and vibration generated by the operation of the air compressor. By utilizing baffles and sound-absorbing materials, they dampen and disperse the high-pressure air pulses, making the airflow more stable and reducing turbulence. This, in turn, enhances the overall safety of the air compressor system and reduces potential risks associated with high noise and vibration.

Maintenance and Replacement Precautions for the Bushings of Atlas Copco Air Compressors Original Factory Parts Preferred: It is recommended to use Atlas Copco's original bushings to ensure dimensional accuracy and material compatibility, avoiding secondary damage caused by sub-brand parts quality issues. Installation Precision: The replacement should be carried out by professional technicians. The interference fit between the bushing and the bearing housing, as well as the clearance between the bushing and the shaft neck, must be strictly controlled. Special tools may be used for press-fitting in necessary cases. Compliance Check: After installation, the rotor clearance should be detected using a feeler gauge or precise instruments to ensure it meets the technical standards. Lubrication Assurance: After replacement, the specific compressor oil should be added in accordance with the specifications. Before starting, ensure that the lubrication system is properly supplied with oil.