PRÜFTECHNIK EDDYTHERM 4x – Bearings up to 300kg

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PRÜFTECHNIK EDDYTHERM 4x – Bearings up to 300kg

EDDYTHERM 4x is a powerful large induction bearing heater that is suitable for bearings and workpieces up to 300 kg. The swivel-arm design and the pedal-operated crossbar lift allows an easy one-man operation when mounting large and heavy workpieces. Built with a robust, compact, welded-steel carriage it provides easy on-site mobility.


EDDYTHERM 4x controls the heating by continuously monitoring the workpiece temperature and adjusting its own heating power accordingly. This ensures that the workpiece is heated evenly and the selected temperature is achieved precisely. The crossbar itself remains cool to the touch for safety purposes.


  • Compact and flexible with movable stand
  • Swivel arm
  • Magnetic temperature probe up to 250°C
  • User-oriented operating modes and displays
  • Automatic demagnetization after every heating cycle
  • Heavy duty wheels and casters for on-site mobility
  • Available options: Voltage from 200 – 600 V and frequency 50/60 Hz.


  • Suitable for bearings up to 300 kg