FAG heaters with medium frequency technology are used for quick, simple and efficient heating installation and removal of medium to large rolling bearings and similar steel parts. The device consists of two components: a sensor and a generator. The sensor design can be classified as flexible or fixed. The fixed design is particularly suitable for batch applications. Sensors can be flexibly designed to surround components. Flexibility sensors can be used in conjunction with subframes to avoid repetitive work. This type of sensor has a wide range of applications. Depending on the workpiece with flexible or fixed sensors, various devices are designed and installed for specific applications. Due to its light size, the device is also suitable for mobile operations. The device can therefore be moved to the position of the workpiece. On the job site, for example, the unit can also be used as a wind turbine or other large component that is difficult to transport. Examples of IF technology applications include: heating of bearings for installation and removal e.g. in the case of rail vehicle wheel pair bearings, bulk unloading of bearing inner rings and crank rings from traction motors of rail vehicles Heating large components such as bearings in wind turbines or bearing housings e.g. heating roller rings and couplings in steel mills uncoupling hot fit connectors.

Medium frequency induction technology application:

Function in one: can be used to install and disassemble

Variety of applications: Flexible induction coils can be arranged on workpieces of different sizes and shapes.

Flexible movement: large size and large weight of the workpiece (such as: bearing seat) do not need to move.

Easy to operate

Prevent workpiece from being over-heated.

Operation safety: no noise when the system is running.

Workpiece safety: automatic demagnetization after heating.