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Magneforce Induction
Shrink Fitting

Why Magneforce Induction Shrink  Fit 

Guaranteed Results

We guarantee that the heating and expansion of your part will be as specified and will be repeatable. No system will be shipped until it meets your requirements.

No Charge Sample Processing

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We manufacture all heating coils in house, enabling rapid prototypes and the ability to refine the coil design and focus heating as required.

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Coils are insulated or encpsulated

as needed to insure safe and repeatable operation.

Long Heating Coil For Insertion Into Motor Housing
Housing To Be Heated For Heat Shrink

We will test heat your sample parts, assemble them and return them to you for evaluation.  All process parameters including heating power, heating time, and expansion at temperature will be supplied.  Setup pictures and/or videos will also be included.

Custom Heating Coil Manufaturing

Made In The USA

All Magneforce induction heating systems are manufactured at our facility in Warren, Ohio.

Process Verification

Magneforce Heat Station induction heating systems provide verification that the required heat has been delivered.  Our HS2500R2TS and HS5000R2TS induction heaters include a touchscreen and internal PLC to enable data logging of critical process parameters.

Turnkey Systems

We can supply basic, cost effective process fixtures and part nests to complete your process or complete systems ready to run .

Large Gear Is Heated To A Set Temperature For Heat Shrink To A Shaft

Large Gear Is Heated To Set

Temp On A Custom Fixture

Induction Heat Shrinking Advantages

Flameless, Repeatable Heating

Reduce Costs

The high temperature open flame of an oxyacetylene torch presents significant safety and fire hazards. Induction heating is non-contact & flameless.

Energy is only used when the system is actively heating.  No furnace or expensive oxygen and acetylene needed.

Precise Temperature Control

Parts will be heated to the same temperature, cycle after cycle, for consistent insertion and shrinking.

Bearing Components Assembled With Heat Shrink Fitting

Simplify Operation

When setup properly, the part to be expanded only needs to be placed in a fixture and then activate heating with a pushbutton.

Custom Machine For Heating A Large Bushing For Heat Shrinking To A Shaft

Custom System locates large

steel bushing, heats it and

holds it at a preset

temperature

Bearing Assembly 

For Shrink Fit

ID of Motor Housing Is

Heated With Long Coil

 Call Now To Discuss
Your Application

330-856-9300

Ask For
Brian

Heating Well Drill Head
Heating A Gear For Heat SShrink

Drill Rig Attachment Is

Heated To Shrink Fit To Shaft

Easily heat gear hubs for

shrink fit to shafts

    Motor Rings Heated& Expanded 

No change over need for different sizes

Most metals expand when they are heated.  Induction shrink fitting is often used to heat and thermally expand parts to allow the insertion or removal of a mating component. Shrink fitting motor housings, heat shrinking gears to shafts, flanges to hubs and induction bearing heating are just a few of the common examples of shrink fit applications.

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