Oil coolers for hydraulic systems are electromechanical devices, the design of which includes the main elements: radiator, fan and housing. The temperature of the oil or emulsion used in hydraulics as a working fluid is reduced by removing heat from the radiator by air flow (in oil-air systems) or water (in oil-water systems).
Applications for hydraulic oil coolers
Oil heat exchangers are used in hydraulic systems:
- mobile special equipment – construction, procurement, agricultural;
- military and aviation equipment;
- in stationary systems of industrial and agricultural enterprises.
The power of oil coolers used in mobile hydraulics depends on the available supply voltage (12 V or 24 V).
Types of oil coolers for hydraulic systems
Depending on the method of maintaining the required temperature, heat exchangers are divided into two types:
- Air-oil. Heat from the working fluid is removed by an air flow supplied by a fan. Drive – from an electric motor or hydraulic motor. Air-oil coolers are the most popular option due to their versatility, the ability to use in difficult and aggressive operating conditions, and ease of maintenance. Aircraft are cheaper than water ones.
- Water. Such a heat exchanger can be plate (stationary or removable) or tubular. Due to their compact dimensions, plate models are the most popular. The advantage of water coolers is low noise during operation.
Advantages of cooperation with STEMAG GROUP
At STEMAG GROUP, you can select from the catalog or with the help of our specialists and buy oil coolers for hydraulic systems at a reasonable price.
The company provides:
- supplies of high-quality oil coolers from trusted manufacturers;
- the ability to choose the most convenient option for receiving the goods;
- qualified consultations on all issues – technical, commercial, organizational.
