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Induction heating is ideal for electrical motors

Electrical motors and pumps

EFD Induction are experts at devising customized systems for various applications for electrical motors and pumps
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Some examples are:

  • Shrink-fitting of housing, shaft, retaining rings, bearings, gear wheels and impellers
  • Varnish curing
  • Magnet bonding
  • Epoxy curing
  • Connector ends coating removal
  • Brazing of conductors
  • Short-circuit ring brazing of rotor
  • Hardening of shafts

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Induction heating for shrink-fitting
Induction shrink-fitting

The innovative EFD Induction shrink-fitting system can heat any size of motor house for electrical motors and pumps.

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Induction heating for brazing
Induction brazing

What is induction brazing? Brazing produces strong, shock-resistant and visually attractive joints. But why select induction over flame brazing?

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Induction heating for brazing of short-circuit rings
Induction brazing of short-circuit rings

Induction brazing of short-circuit rings delivers several technical and cost benefits.

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Induction heating for hardening and tempering
Induction hardening

What makes it so effective? More and more companies are opting for induction-based hardening solutions.

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Videos

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.

Images

Shrink-fitting with induction heating

The innovative EFD Induction shrink-fitting system can heat any size of motor house for electrical motors and pumps.

Shrink-fitting with induction heating

MOTOR HOUSE: A semi-automated system with integrated conveyor belt for easy i­­ntegration in production line.

Shrink-fitting with induction heating

EFD Induction offers innovative solutions for shrink-fitting of motor houses.

Shrink-fitting with induction heating

EFD Induction has delivered numerous solutions for shrink-fitting of stator housings.

Shrink-fitting with induction heating

MOTOR HOUSE: A semi-automated system with manual loading and unloading.

Shrink-fitting with induction heating

MOTOR HOUSE: A fully-automated system with robot handling.

Shrink-fitting with induction heating

Manual solution for shrink-fitting of motor house.