Fan e tool is a small locally owned business in historic smithville tennessee in dekalb county.
Hvac blower wheel puller.
Fbp100 fan blade and blower wheel puller for hvac units by partsbroz replaces part numbers 40852 ap3737541 ma fb2 tb041 tb042 tj90fbp100 tjma fb2 up 1 up1.
Other than completely destroying or replacing the entire blower motor shaft assembly the heat shock method is sometimes your only viable alternative.
You asked what methods were used and this is one of them.
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I would like to know what style brand some guys are using and any pros and cons of them so i can make an informed purchase.
A simple blower wheel cleaning almost resulted in me owing a customer a new blower wheel and motor because of this tool didn t realize the center bolt was bent ended up damaging the end of the motor shaft.
It was created by the owner of an independently owned hvac company someone who knows first hand the struggle of removing condenser and blower fan blades and motors.
Unless you only need this for a one time project save your money for something better.
3 6 out of 5 stars 13.
I recently lost my blower wheel puller.
Removes blades and wheels with ease.
For fan blades attach the puller with the removable jaws hooking a jaw around each fan blade to secure.
Sensible products fan blade and blower wheel ultimate puller stock number up 1.
Get it as soon as thu jul 23.
Sometimes when technicians don t sand down a shaft and spray the area with wd 40 or other water displacement lubricants the shaft will get stuck and a tremendous amount of force is required to crank the motor puller shaft against the shaft of the motor.
For hub mounted components such as blower wheels secure the puller with the included set screws.
Removes fan blades and blower wheels that are frozen to a motor shaft.
Included is 4 pulling hooks 3 set screws and an allan wrench.
I definitely wouldn t recommend for hvac.
Can be used to apply pushing or pulling force.
Motor pullers work by clamping down on a hub and then twisting a small shaft against the motor shaft in order to push pull the motor wheel away from each other.
Many thanks dan the heating man.
These opposing forces can significantly bulge the motor shaft.