The Siren Board

kx250rider wrote:

red04stanggt wrote:

SirenkiD wrote:
I was actually making a joke, but it seems the box might be inside?

I know. I just thought it would have been kinda funny if it was. I have seen those small town folks do some odd things

Is that a T-bolt 7000 (gas) ??????????? Those are all great pictures, and I have to hand it to you; I've driven ALL OVER Texas, and only ever found a couple of sirens. You have the magic eye to find those!

Charles

A gas powered tbolt???????? now that would be COOL

The off center rotator on the T-Bolts indicates that it is a "C" series T-Bolt. This was some kind of experiment done by Federal to see if it was better for maintenence. They were in production for only the last few years when the T-Bolts were made.

The red birdcage looking siren might be a Darley siren. Same with the other one that looks like a Model 5, only with the rounded top.

500 AT fan wrote:The off center rotator on the T-Bolts indicates that it is a "C" series T-Bolt. This was some kind of experiment done by Federal to see if it was better for maintenence. They were in production for only the last few years when the T-Bolts were made.

This is correct. The Thunderbolt located northeast Jackson, Michigan was constructed like this. Apparently, Federal attempted to move the pipe to see if it could make a difference and force more air to the chopper, and increase the dBC rating. Likewise, they wanted to make a modification to the rotor mechanism, which I think also played a part in this redesign.

500 AT fan wrote:The off center rotator on the T-Bolts indicates that it is a "C" series T-Bolt. This was some kind of experiment done by Federal to see if it was better for maintenence. They were in production for only the last few years when the T-Bolts were made.

The red birdcage looking siren might be a Darley siren. Same with the other one that looks like a Model 5, only with the rounded top.

You mean "B" series I didn't think of this until a few minutes ago actually. These Thunderbolts should have the C-face motors in the chopper assembly. It's finally nice to see one of these out in the wild!

500AT wrote:

500 AT fan wrote:The off center rotator on the T-Bolts indicates that it is a "C" series T-Bolt. This was some kind of experiment done by Federal to see if it was better for maintenence. They were in production for only the last few years when the T-Bolts were made.

This is correct. The Thunderbolt located northeast Jackson, Michigan was constructed like this. Apparently, Federal attempted to move the pipe to see if it could make a difference and force more air to the chopper, and increase the dBC rating. Likewise, they wanted to make a modification to the rotor mechanism, which I think also played a part in this redesign.

Was it successful in making it louder?

kx250rider wrote:

red04stanggt wrote:

SirenkiD wrote:
I was actually making a joke, but it seems the box might be inside?

I know. I just thought it would have been kinda funny if it was. I have seen those small town folks do some odd things

Is that a T-bolt 7000 (gas) ??????????? Those are all great pictures, and I have to hand it to you; I've driven ALL OVER Texas, and only ever found a couple of sirens. You have the magic eye to find those!

Charles

I suppose there is a very small chance of that siren being some sort of converted 2000.

And as for the compliment, thank you. I'm confident Bwillcox and Jkvernon could tell you that I am rather good at finding sirens from afar ;_*

If I remember, those "B" Series Thunderbolts had some major issues with the rotor/motor assembly slipping out of alignment and rubbing on the stator. Adam Smith I believe had a Thunderbolt head that was a B series.

tboltkid520 wrote:If I remember, those "B" Series Thunderbolts had some major issues with the rotor/motor assembly slipping out of alignment and rubbing on the stator. Adam Smith I believe had a Thunderbolt head that was a B series.

I have one of the offset 1003 Thunderbolts, but the serial number indicates that it is a "C" series Thunderbolt, not a "B" series. Thankfully, I have yet to have that problem with the rotor/motor assembly. Could that problem possibly have something to do with bearing failure?

I had to commute out of LBB this weekend and it didn't look like I was going to be able to jump seat out there...so lucky for yall, I had to drive and I got one or twenty more pics. Still more to come at a later time....


Decatur....nothing to report here.




Bridgeport. I do love this town, and I do love them even more since their recent ASC upgrade.



Annd batts.




Runaway Bay has this Allertor, which I think came from the old Ft. Worth system.




further east along the US 380 Corridor: Graham.. Once upon a time, the world here had one or two Hurricanes. Now they don't. :[ They upgraded with ASC too...which is good I suppose.



lol. soooo small.



They were littered with these little things...but I didn't have the time to go search them all out. All I was taking pics of was sirens I could see from the highway..I didn't go out of my way.

Ummmm Throckmorton was next according to google maps. They had these two noisemakers..



and then this little M-5 or whatever a little ways off.



I'm pretty sure this model boring was in Haskell...um...or newcastle. Shoot they all run together out this way haha. A little help james?



And I dont even remember where this was...West Texas .



THESE, however were in Rule, which I expected to have 0 sirens. Lovely.

Model 5 across from the FD.


2 very randomly placed at the edge of town......in someone's driveway. I have a feeling that they may have 2 or more sirens on the south side of town but my eagle eyes can only see so far.




Kind of a gap after that. I zipped right through Post/Garza and saw a model 5...that's Jame's turf though and it's not like 5's are very interesting.

So cruisin on up 84...ooh look a town with a population of about 2 has an Allertor. fun. (Southland) Not too much to this town...if that. There are more oil pump sites than there are people.





Slaton has these SD-10s...I think they have about 6 or 7...im not too sure. like i said, no time to really "hunt" just what i could plainly see.

This one was at high school.


And this, at a waste pump station right off of 84NB.



This next one is def, a "i-got-lazy-and-didnt-bother-to-get-out-of-the-honda-shot"



In facttt, I got so lazy that I just popped open the sun roof for this one. It be old.



Well I had reached Lubbock after this, and they really don't have any sirens. Preston Smith, Int'l is on the NE side of town and I didn't feel like venturing down to Texas Tech where all they have are a few STH-10s. So I decided to just drive out 82 East until the sun went down. I didn't get really that far, but hey...I pushed it to the limit haha.

Lorenzo has yet another sterling.



And I think this was Ralls.



so I turned around...there is this rest stop along there and on the exit sign it said TORNADO SHELTER INSIDE...well I thought I'd snap a pic for yall of the sign in the b-room...actually it's kind of funny...a tornado chasing a handicapped person. hope he can wheel fast.....





oh and I do say...THIS is interesting.....









AlLeRtoR Party. woot. I think somebody is getting a "new" old siren!

That T-112's pole looks almost like it could have been an original Hurricane location as it has what looks like a built-in air pipe.