B&M siren manufacturing co. CS8 M7 full run

[@SirensAndAlarmsOfNorthernIL]

Whoa it’s basically a small STH-10 with that long ass wind down lol. Great find!

[@jw3363]

I have one of 4 S10b:'s that Kevin made before his death.

[@PlutoPlays1]

woah that thing was powerful i wasnt expecting it to be so fast that it lifted up dust and leaves like a small tornado

[@TheOfficialDorianelevator]

the fact they named it the cs8 m7 makes me laugh since you know, the secomak cs8

[@stormandrailfan96]

Wow that’s awesome!

[@AleronRattan]

B&m use to make their air raid siren now they stop doing that and stick to vehicle emergency sirens

[@jw3363]

They made the S8 in 1925, first vehicle siren with a clutch. The stationary building sirens came later.

[@liamemmaairraidsiren9046]

Hi Connor hope you're OK

[@theray2009]

How's the ED Bullard?

[@connorcruz6249]

Coming together pretty well I must say! I'm currently in the process of polishing it and re- assembling it. Hope to have a video of it out soon

[@blazer8451]

@@connorcruz6249 CS8 stands for Cone Siren 8 inch rotor. The m7 indicates the series of siren which I believe when I asked Brian was between 1949 and 1961.
Currently on the M10 series. Prior to the m10 was the m9 they skipped 8. The biggest difference was the wires on the outside of the stator instead of the bolts to provide better safety and the stators were casted as one piece. Also sometime the m7 went to a version current roller clutch which was used in earlier sirens instead of the cone clutch that has some issues not many.
Hope this helps some

[@orlandosoria9460]

Yo coner