Posted by Harold Evans on August 08, 2010 at 11:31:37 from (69.136.4.122):
In Reply to: Electrical Problems posted by Allen Goodman on August 08, 2010 at 08:11:41:
I had the same problem on my H, so I'll explain my solution and describe how you can make use of the same alternators you've already purchased.
After some research, I discovered that most single-wire (self exciting) alternators need well over a thousand RPMs to start producing current. Your tractors are lucky to produce a few hundred RPM when you rev them up. This is not good for a cold engine or even a warm one, for that matter, IMHO.
So, I did some research and discovered that you can use your current alternator with the addition of a few inexpensive parts to make it a three-wire alternator that will begin charging the moment you turn on your tractor. There are kits for this, or you can simply take your alternator to a local repair shop, like I did, and have it done for just a few bucks (probably much less expensive than trashing yours and buying another, at least).
If you'd like the links to the information I found on the Net, just drop me an email and I'll be happy to send them over to you in a return email. A Google search should produce the same information for you, however. I'd suggest just checking your local 'Yellow Pages' and finding a good alternator repair shop, however. The labor rate on this work is minimal.
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Today's Featured Article - The Day Mom Drove the 8N - by Brian Browning. My Dad was wanting to put in a garden but couldn't operate the 8N and handle the old horse drawn plow he had found and rigged up to use with the tractor. Well, he decided to go get Mom out of the house and have her drive the tractor while he walked behind the plow. You got to understand that while my Mom is a hard worker who will always help whenever she can... she had never operated farm machinery before that day. Dad got her out there, explained how the clutch was the same as in our o
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