China Atlas Copco OIL FILTER 4000H Manufacturer, Supplier, Factory

Replacement and Maintenance Recommendations: Replacement Cycle: Generally, replace once every 3,000 - 4,000 hours or annually (whichever comes first). In harsh environments, the cycle should be shortened; Replacement Indicators: If the oil content in the compressed air exceeds the standard (oil stains appear at the air inlet), or if the pressure difference between the separator inlet and outlet is too high (more than 0.8 - 1.0 bar), replace immediately; Installation Notes: During replacement, clean the interface, check the integrity of the sealing ring, and tighten according to the specified torque; after replacement, discharge the air inside the tank to ensure the system operates normally.

The intake valve maintenance service kit for Atlas Copco industrial compressors is an important component of the compressor, responsible for controlling the intake of gas. Its performance directly affects the gas production efficiency, energy consumption and operational stability of the compressor. When the intake valve experiences leakage, improper opening and closing, or abnormal sounds, using this maintenance service kit for maintenance or replacement can effectively restore the function of the intake valve and ensure the overall performance of the compressor.

2901990772 COOLER KIT ZH 355-1600 Working Principle: Taking the oil cooler as an example, its working principle is that water flows through the tube side, and the oil flows between the tubes. The intermediate baffle plate causes the oil to redirect, and a two-pass or four-pass flow mode is adopted to enhance the cooling effect, thereby transferring the heat of the lubricating oil to the cooling water to achieve the cooling of the lubricating oil.

Atlas Copco AIR INLET WITH FILTER: Regular maintenance of the inlet with a filter can effectively reduce the failure rate of the air compressor, extend the equipment's lifespan, and ensure that the output compressed air meets the cleanliness requirements of subsequent pneumatic equipment, pneumatic tools, or processes (for example, the cleanliness requirements for compressed air in the food and pharmaceutical industries are higher, and a post-treatment filtration system may also be needed in some cases).

The electromagnetic valve maintenance kit for Atlas Copco EWD330 electronic drainage valve is applicable for maintenance suggestions. Applicable models: Only applicable to Atlas Copco EWD330 type electronic drainage valve. Before purchase, it is necessary to confirm the production batch and electromagnetic valve specification of the drainage valve to avoid model mismatch. Maintenance timing: When the drainage valve shows slow operation, abnormal drainage , abnormal noise from the electromagnetic valve, or air leakage, it may be necessary to repair the electromagnetic valve. At this time, this kit can be used to replace the worn parts. Installation note: It is recommended to operate by professionals. Before maintenance, cut off the power and air source, assemble in accordance with the original factory manual specifications, ensure that the components are installed properly, and avoid functional failure or safety hazards due to improper assembly.

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.