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Minac mobile induction heating equipment

Digital to the core. The New Generation Minac

EFD Induction has always been at the forefront of technological development and with the new fully digital control system, we set you up for the future.


  • Future-proof: The fully digital control system provides a solid foundation to build on. Easy-to-install software upgrades ensure that your induction ­equipment will always have the latest state-of-the-art ­technology.
  • Enhanced reliability: Your induction equipment will have ­extended life through our unique, advanced machine audits and trouble-shooting. Enhanced diagnostics will protect you against unexpected costs.
  • Increased productivity: Better use of your machine data will increase your productivity. You will have unmatched control and efficiency, ­reduced maintenance requirements and shorter service response time.


With easy updates to new features, your equipment is prepared for developments within:

  • Advanced analytics and predictive maintenance
  • Interconnectivity
  • Condition monitoring and alarming
  • Automation and real-time data
  • Machine learning
  • Remote service and augmented reality

Mobile, flexible and easy to use

  • Mobile: You can move your Minac around a workshop or factory floor. It can easily be loaded into a car and transported to work sites.
  • Flexible:  It can be fitted with a practically limitless range of coil designs and coil fixtures, flexible cables, closed or separate cooling systems, specially designed heating cables, etc.
  • Simple to operate:  Handheld transformers (HHT) feature on/off and precise power controls. In fact, the HHT is as easy to operate as a regular electric drill. Flexible, water-cooled cables connecting the HHT to the converter allow easy access to workpieces.
  • Twin power outputs: Many models come in a Twin version, featuring two independent power outputs that can operate simultaneously.
  • Complete range: Minacs are available with maximum intermittent output power of 10-220 kW (6-140 kW continuous) and a frequency range of 10-280 kHz. Higher-frequency Minacs—which combine high frequencies with small coils—are ideal for heating small, delicate and complex workpieces.
  • Robot compatible: Minac can be adapted to any robot, allowing quick, no-fuss integration into automated production lines. The HHT can easily be mounted on a robot arm.
  • Maximum output power: With Minac’s maximum power feature you can, for limited periods of time, operate with an output power far in excess of the continuous output power.

Minac is an all-in-one-solution, ideal for jobs as diverse as brazing, shrink fitting, hardening, curing, straightening, etc.

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The new generation Minac. Digital to the core
The New Generation Minac. Digital to the core

The future is interconnected, bringing with it possibilities of access to real-time data, remote service and new ways to perform diagnostics and troubleshooting.

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Future-proof induction heating equipment

We at EFD Induction are excited to share the news of our fully digital and future-proof mobile induction heating equipment.

Induction brazing

Learn about the potential and benefits of induction brazing - a technology with many advantages over traditional flame-heating.

Shrink fitting

EFD Induction systems are used in the automotive industry to shrink fit gears and rings. They are also employed to repair planes, trains and trucks. Our mobile systems are used for shrink-fitting tasks on offshore platforms. And are increasingly used to remove the giant nuts and bolts in power stations’ turbines.

Aluminium brazing

Brazing aluminium is a demanding task. The reason is the need for exact temperatures. EFD Induction has unrivalled expertise in this application and is the world's leading developer of induction heating solutions for aluminium brazing.

Controlled atmosphere brazing

Brazing in a controlled atmosphere is a flux-free solution being increasingly used.


Ease of use is one of the Minac’s key benefits

Ease of use is one of the Minac’s key benefits

10-inch capacitive colour touch screen

The operating panel with its 10-inch capacitive colour touch screen and latest technology in man-machine interface, is the most user-friendly on the market.

Advanced analytics and predictive maintenance

EFD Induction offer unique, comprehensive diagnostics, advanced machine audits and troubleshooting.

Induction heating equipment with advanced analytics and predictive maintenance

We can make reliable forecasts about the future behaviour of your equipment, which for you, means increased reliability, productivity and quality.

Induction heating equipment with twin power outputs

TWIN POWER OUTPUTS: Many models come in a Twin version, featuring two independent power outputs that can operate ­simultaneously. The large touch screen enables side-by-side visualisation of both outputs.

New Generation Minac Digital to the Core

DIGITAL TO THE CORE: The New Generation Minac.