Higher than recommended HP

[RandyPenn]

I just bought a band saw that didn't come with a motor. It recommends a 1/3HP motor. I have a 1HP motor already. Will using this motor create any problems? The RPM range will be the same as recommended.

Thanks
Randy

 

[Zrexxer]

You'll be perfectly fine. The main reason you wouldn't necessarily want to use a 1 hp motor on that is that it's significantly more expensive than a fractional-hp motor.

But if you've already got the 1 hp and want to use it, it won't hurt a thing.

 

[G_P]

Bigger chance of breaking something is the only issue. Where the original 1/3hp motor would just stall out, a 1hp motor may have enough power to break the blade or some other part.

You can pull a 4cyl out of a car and swap in a v8, but that does not mean the original transmission or rear end can withstand the power of the bigger engine.

 

[A_Pmech]

I don't see an issue. Any decent band saw has sufficient power to slip the drive wheel if the band seizes. Since it isn't possible to load the saw gear box up any more than friction will allow, the gear box will be fine with the additional potential power.

 

[Aceman]

Make sure the motor has an integral thermal protector(reset button) or you have a proper motor starter with overloads to run it. I'm not sure what your band saw has. Also, any wiring and associated switches must be sized properly.