Weifang Yangxing Electromechanical Equipment Co., Ltd.

Hydraulic oil air cooler: working principle and core advantages

  • 2025-04-04 02:22:25
  • 69

The long-term operation of the hydraulic system is prone to reduce efficiency and wear of components due to high oil temperature. The air cooler transfers the heat of high-temperature hydraulic oil to the cooling fins through forced air convection, and then the fan accelerates the heat dissipation to maintain the stable oil temperature (usually controlled at 40-60 ℃).

Core advantages:


Energy saving and environmental protection: no water circulation is required to reduce resource consumption;

Compact structure: suitable for mobile equipment with limited space (such as construction machinery);

Easy maintenance: no leakage risk, long cleaning cycle.

Applicable scenarios: excavators, injection molding machines, wind power equipment, etc. operating in high temperature environment.


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