Basic operating principles
This article describes the basic principles of operation of oil coolers and air coolers

Oil coolers
An oil cooler is a device designed to cool the oil that circulates in the system of special equipment. It works on the principle of heat exchange, transferring heat from hot oil to the cooling medium. Oil coolers can come in a variety of designs, but they typically include copper or aluminum tubes through which the oil flows and fins to increase the cooling surface area.

Air coolers
An air cooler is a device that cools heated air or gas using a flow of air to cool it. It consists of a finned radiator, inside which hot air passes, and a fan, which circulates the air. When passing through the radiator, hot air gives up its heat, and the cooled air is sent back to the mechanisms of special equipment.

Advantages
main advantages of oil coolers and air coolers

Oil coolers
Effective oil cooling: Oil coolers provide effective oil cooling, preventing it from overheating and ensuring more stable operation of special equipment mechanisms.
Extends Life: Proper oil cooling helps extend the life of equipment components such as engines and transmissions by reducing wear and damage.
Improved Performance: Reducing oil temperature results in improved machine performance as they can operate more efficiently and smoothly.
Air coolers
Ease of installation: Air coolers are easily installed on special equipment, without requiring complex mechanical changes to the system.
Independence from other systems: Air coolers do not depend on the presence of liquid or oil, so they can be used in various types of special equipment.
High efficiency: Air coolers provide fast cooling and can handle large volumes of heat, making them an effective solution for intensive work.Standard Oil Coolers

•  Mobile Applications

    AKG-Line A

  The AKG-Line A-Series heat exchangers are heavy duty bar-plate aluminum construction cooled using alternating current or three-phase AC motors. The series includes aggressive fins for normal applications and more open fin systems for high debris conditions.

  • Cooling medium: coolant and hydraulic oil

   

  • Suitable for 120*C and 17/26 bar (250*F and 250/375psi)

   

  • Cooling Capacity: 3-330kW

  Variants:

  • AKG-Line AL: Low noise

   

  • AKG-Line AR: Non-Louvered Air fin (for high debris)

   

  • AKG-Line AY: Integrated bypass

   

  • AKG-Line AP: Integrated pump for bypass circuits