I wouldn't recommend powering a thunderbolt straight from a power source (I think it might hurt the thunderbolt but I'm not positive.), so a controller would likely be necessary. As for the blower, thunderbolts are know to be very quiet without them. If you want to want to run the thunderbolt at ful...

I don't know if this one has already been mentioned, but this is the 3T22 at the North County Regional Fire Station 99 in Stanwood, WA! https://www.google.com/maps/@48.2390237,-122.3429128,3a,15y,8.83h,88.15t/data=!3m7!1e1!3m5!1sTZkaZNAIqWeU35H6LLTOvA!2e0!6shttps:%2F%2Fstreetviewpixels-pa.googleapi...

Ok then, you do have a 3d printer right? So you should be able to make a new chopper if yours brakes.

I would love to help! Could you send some pictures so I have I idea of whats going on?

how get stator off: stator is screw, turn the stator and pull it out. how get rotor off: bend the pin and pull it out, get coaster off, and twist the rotor, pull out. also there has 4 balancing rings. The rotor doesn't just come off. Yes, you have to pull a pin, but I had to force it off using plie...

ThatGuy2020 wrote: ↑

Tue Mar 25, 2025 3:45 pm

I am trying to do the opposite. Put a Model L chopper on a Model G crank.
Call me a maniac, I'm aware of that

No, its fine.

MackinacFudge5 wrote: ↑

Mon Mar 24, 2025 6:26 pm

How did you get this apart? Mine looks like the stator and crank case are one cast piece.

It’s hard to figure out but I just twisted the stator off, like if it was a screw.

Somewhat recently I got a hand crank siren as a present. I want to motorize it but I’m not sure how to go about this. Can anyone help? ( I took off the chopper and stator from the hand crank.) (shaft hole for the chopper is about 8mm.)

Did you blow yours?

KoreanCo wrote: ↑

Mon Mar 17, 2025 12:43 pm

this is a 8 port siren, made by unknown company.

Sorry if this sounds rude but what makes you think that?