Heat Exchanger Oil Cooler 1621411200 for Atlas Copco Air Compressors
The 1621411200 aluminum oil cooler is designed to deliver consistent oil temperature regulation for Atlas Copco air compressors, supporting reliable lubrication and long-term airend performance.
| Application |
Air Compressor |
|---|---|
| Material |
Aluminum ,Metal |
The aluminum oil cooler 1621411200 plays a critical role in maintaining thermal balance inside Atlas Copco screw air compressors. During compression, oil continuously absorbs heat from the airend, bearings, and internal components. Without effective cooling, oil temperature would rise rapidly, leading to viscosity breakdown, reduced lubrication quality, and accelerated wear.
This model is built as a compact, high-efficiency cooling module, optimized for installations where space, airflow routing, and thermal stability must be carefully balanced.
Compact Design with High Heat Transfer
Unlike larger frame oil coolers designed for specific high-power models, the 1621411200 focuses on delivering high cooling efficiency within a more compact footprint. Its aluminum core provides excellent thermal conductivity while keeping overall weight low, which helps reduce vibration load on the mounting structure and improves long-term reliability.
The internal oil channels are engineered to maintain smooth flow paths, ensuring that oil pressure remains stable even when the compressor is operating at high load.
Compatibility
- Atlas Copco screw air compressors
- Part Number: 1621411200
Always verify the part number against the machine’s parts list or serial number before ordering.
| Part Numbers | |||||||
|---|---|---|---|---|---|---|---|
| 2906010100 | 1614866008 | 2906010000 | 1622877900 | 1092067600 | 1621267708 | 1614866408 | 1614866508 |
| 1613836400 | |||||||
Thermal Stability for Continuous Operation
Stable oil temperature is essential for keeping screw compressors operating efficiently. When oil runs too hot, its lubricating film becomes thinner, allowing increased metal-to-metal contact inside the airend and bearings.
The 1621411200 oil cooler removes excess heat quickly, helping the oil stay within its ideal temperature range. This supports consistent rotor clearances, protects sealing surfaces, and extends lubricant service intervals.
System-Level Protection
By controlling oil temperature, this oil cooler also indirectly protects multiple compressor subsystems, including the oil separator, thermostatic valve, and shaft seals. Lower oil temperatures reduce oxidation and carbon formation, which means cleaner oil circuits and fewer blockages over time.
This contributes to smoother compressor operation, lower maintenance costs, and longer airend life.
Maintenance Considerations
To keep cooling performance at its peak, the fins and airflow passages of the oil cooler should be kept clean. Regular inspection and cleaning prevent dust and oil mist from forming an insulating layer that reduces heat dissipation.
Maintaining proper airflow ensures that the 1621411200 oil cooler can continue delivering reliable thermal control throughout the compressor’s service life.
Why Choose This Oil Cooler
The 1621411200 aluminum oil cooler combines compact size, high heat transfer efficiency, and stable oil flow characteristics. It is designed to meet the thermal demands of Atlas Copco screw compressors without unnecessary bulk, making it a dependable choice for operators who prioritize efficiency, durability, and consistent performance.
MAECENAS IACULIS
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