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Edison Triumph governors

Posted: Sat Aug 03, 2024 12:14 am
by mjbarnes
The early Triumphs had a three-ball governor. The later ones had a four-ball governor; also a collar was added midway along the shaft and connected by a wire spring to the fixed end -- a sort of secondary holder plus shock absorber.

Are the later motors smoother in operation?

Re: Edison Triumph governors

Posted: Sat Aug 03, 2024 8:22 am
by Lee
I have two early Triumph D(1)s fitted with the horizontal carriage and O reproducers. They both have the 3-weight governor and run fairly quietly. I have read and heard that the 4-weight set-up is supposed to be quieter and smoother. I would assume that they are. (I'd like to have an example with the 4-weight) But, I have seen where some people who have the 4-weight can't really tell the difference. Maybe it depends on the condition of the machine? ;)

Re: Edison Triumph governors

Posted: Sat Aug 03, 2024 11:12 am
by mjbarnes
Thanks. Are all weights the same? Is a weight interchangeable between a three-ball and four-ball Triumph governor?

Will a Home or Standard weight fit a Fireside or Triumph?

Re: Edison Triumph governors

Posted: Sat Aug 03, 2024 1:11 pm
by Lee
Personally, my answer to all of those questions would be NO. Perhaps the governor weights from some Standards might fit some Firesides, just guessing. However, maybe someone who really knows for sure will chime in! ;)

Re: Edison Triumph governors

Posted: Mon Aug 05, 2024 1:20 pm
by Wes K
I've got a model A and a model B Triumph machine and except for the governor shaft itself, all the governor parts are the same as on the model A Gem and model A and B Standards and the model B Home machines I have. I even had a model A Fireside governor on my Triumph A for a while trying to get rid of a flutter problem. The flutter turned out to be form a weight being loose on the spring.

Re: Edison Triumph governors

Posted: Mon Aug 05, 2024 10:23 pm
by mjbarnes
It was my impression years ago that governor weights were the same. But I have never measured and it is a long time since I compared.

Re: Edison Triumph governors

Posted: Tue Aug 06, 2024 6:34 am
by JerryVan
The same or not, I would weigh each one before mixng weights from other governors.