China atlas copco air compressor service Manufacturer, Supplier, Factory

Common Faults and Solutions of Atlas Copco Air Compressor Pressure Gauges Pointer not moving or stuck Reason: Internal gears stuck, spring tube damaged, interface blocked (impurities or condensate water frozen). Solution: Disassemble and clean, remove the blockage; replace the gauge if severely damaged. Incorrect or drifting reading Reason: Elastic element fatigue (long-term use), pointer loose, drastic changes in environmental temperature. Solution: Re-calibrate; replace aging components or pressure gauge. Shell leakage Reason: Sealing of shock-resistant gauge is poor, screws of the shell are loose. Solution: Add silicone oil / glycerin and seal; tighten the screws; replace the shell if severely damaged.

The air compressor pressure sensor is for installation and maintenance. Installation location: It is usually installed at the outlet of the storage tank, the exhaust port of the compressor, or on the main pipeline to ensure that the sensor can accurately reflect the system pressure and avoid direct exposure to high temperatures, oil stains, or severe vibrations. Regular calibration: To ensure measurement accuracy, the sensor should be calibrated regularly (generally once or twice a year) to prevent control failure due to drift. Daily inspection: Check if the sensor wiring is loose and the seal is good to avoid affecting measurement accuracy due to air leakage or poor contact; if any abnormal display or no signal output is found for the sensor, it is necessary to promptly troubleshoot the fault or replace it.

Atlas Copco 1621301400,The main function is to ensure the continuity of production. Spring is the peak season for industrial production. Air compressors provide stable compressed air for industries such as automobile manufacturing, textile, and food processing, ensuring the efficient operation of production lines. It also supports equipment maintenance and inspection. In spring, as the temperature rises, air compressors can be used for equipment maintenance, cleaning, and inspection to ensure that the equipment is in good condition.

Atlas Copco 2906049700,The core function of the water inlet of Atlas Copco air compressors is to introduce cooling media to meet the cooling requirements during the operation of the equipment. This can be further divided into the following aspects: For water-cooled air compressors, the water inlet is connected to the cooling water supply pipeline, which transports cooling water to components such as cylinder heads and heat dissipation pipes. Through heat exchange, it removes the heat generated during compression, preventing the air compressor from overheating and causing carbon deposits on the exhaust valve plates, damage to the cylinder head gaskets, or a decrease in efficiency. The input of pre-filtered liquid in the air compressor's pre-filter is carried out in the pre-filter. The water inlet is used to introduce condensed water from compressed air or process liquids that need to be treated. After the liquid passes through the filter screen to retain impurities, it achieves pre-treatment, protecting subsequent equipment and process flows. For air compressors with a cooling system circulation inlet equipped with a forced cooling structure, the water inlet is connected to the inlet end of the heat dissipation pipe, which injects cooling water into the cooling pipeline. Through the circulation of water flow, the heat generated by the air compressor body is carried to the drainage port for discharge, improving the cooling efficiency.

Maintenance notice for the oil filter housing of Atlas Copco air compressor 1117021 A52D: When replacing the filter element of the oil filter, it is necessary to check whether the sealing parts (such as O-rings) of this housing are in good condition. If there is aging or damage, they should be replaced in time to avoid oil leakage. During installation, it is necessary to tighten according to the specified torque to ensure the sealing performance.

Atlas Copco 1088000053，The contactor is one of the core components of the electrical control system of an air compressor. Essentially, it is an electromagnetic switch that controls a larger current using a smaller current. It is specifically used to control the start, operation, and stop of the main motor of the air compressor. The contactor not only can connect and disconnect circuits, but also has low-voltage release protection function. In electrical engineering, because it can quickly cut off the main circuits of AC and DC and can frequently connect and control circuits with large currents (up to 800A), it is often used as a control object for electric motors, and can also be used as a control device for factory equipment, electric heaters, work machines, and various power units and other power loads. The contactor has a large control capacity and is suitable for frequent operations and remote control. It is one of the important components in the automatic control system.