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Atlas Copco Maintenance and Replacement Recommendations Replacement Cycle: it is recommended to replace the filter according to the specified cycle in the unit maintenance manual . If the dust concentration in the usage environment is high, the replacement cycle should be shortened . Condition Judgment: Some models are equipped with an air filter pressure differential indicator. When the indicator value exceeds the set threshold, it indicates that the filter is clogged and needs to be replaced immediately; without an indicator, regularly disassemble and inspect the accumulated dust on the filter material surface. If it is obviously clogged or damaged, replace it immediately. Replacement Precautions: Before replacement, the unit must be shut down and the power disconnected to ensure safety. During installation, clean the impurities around the air inlet to avoid contaminants from falling into the air intake pipe during disassembly and assembly.

The main function of the Atlas Copco temperature sensor is to monitor the temperature of critical parts in real time. When the temperature exceeds the safety threshold (usually above 85-100℃, depending on the model), it will trigger a protection mechanism to stop the air compressor, preventing equipment damage. During normal operation, if the temperature is within the normal range of 65℃, no special treatment is required; regular maintenance is sufficient.

Common Problems and Solutions for Atlas Copco Air Compressor Air Filter Enclosures Increased intake resistance: This may be due to foreign objects blocking the interior or an unreasonable design of the airflow channel. Clean the debris or replace the compatible enclosure. Sealing failure: This is often caused by aging seals or deformed enclosures. Replace the sealing ring or repair the enclosure (metal enclosures can be corrected, while plastic enclosures are recommended to be replaced directly). Enclosure damage: Minor damage to the metal enclosure can be repaired by welding. Severe deformation or cracking of the plastic enclosure requires a complete replacement to avoid affecting the filtration effect. Selecting an appropriate air filter enclosure and using high-quality filter elements can effectively ensure the long-term stable operation of the air intake system of the air compressor, reducing the wear of the main unit and energy loss.

Atlas Copco Air compressor LOCKNUT Main functions Anti-loosening fixation: During the operation of the air compressor, continuous vibration will occur. The locking nut, through special design (such as threaded structure, additional anti-loosening elements), can effectively prevent the connection components from loosening, ensuring the stable operation of the equipment. Sealing assistance: At the connection parts involving the air circuit and oil circuit, the locking nut combined with the sealing element (such as O-ring) can enhance the sealing effect, preventing air leakage and oil leakage. Adjustment and positioning: For some parts, the locking nut can be used to adjust the position of the components (such as pistons, bearings, etc.), and then locked to maintain accuracy.

Common models Different models of Atlas Copco air compressors correspond to different overhaul kit models. For example, the overhaul package for the ZT110 - 145 + IMD300 Atlas oil-free air compressor has the model 3001160217. The overhaul kits for the ZR110 - 145 and ZT110 - 145 models of air compressors have models such as 8000-hour overhaul kits.

Atlas Copco Air Compressor Shaft Sleeve Oil Seal Kit C55 Oil Shaft - Importance Although the shaft sleeve oil seal kit is a small component, it directly affects the operating cost and reliability of the compressor: Leakage will lead to increased lubricant consumption, environmental dirtiness, and even serious faults such as bearing wear of the main unit and rotor sintering due to lack of oil. It is recommended to replace it with the original Atlas Copco C55 kit to ensure the matching accuracy and sealing performance with the main unit.