Posted by scott#2 on December 29, 2007 at 17:16:00 from (138.88.82.82):
Got a chance to mess with it today. First off, its a 3 brush gen and 3 position light switch (off being one of the positions). This is a 1950 tractor.
I grounded the f term on the generator and she started charging, pulled it off and it stopped. Then while it was running I started tapping on the arm of the voltage/current relay (smaller relay, even though it was already making contact) and the cutout relay closes and it starts charging. Back the throttle off and it kicks out, just like it should. Even though the smaller relay (voltage/current) was making contact, it still wouldn't close the cutout relay until I opened the contacts and let them close a few times under its spring tension. I went back to tapping on the smaller relay, opening and then letting the contacts close and the cutout closes and it starts charging, without fail every time. I drug some 400 emery through the points of the voltage relay (couldnt find any of my dozen or so burnishing tools after looking a half hour) and it appears to be a bit more reliable but still wont charge on occasion. Then I started cycling the light switch while it was running and sometimes it starts charging and sometimes not, almost seems load dependent. Gen puts out good voltage, I didnt get a chance to run through all the instructions in the last post you all responded to, cold and dark out. It just seems to me that the smaller relay, for some reason isnt making good enough contact to close that cutout and send volts to the batt. New regulator, new batt, this was the tractor that I completly restored 2 years back, new harness, etc., all wireing is correct. I am begining to think a new regulator doesnt mean much, it was a Tractor Supply unit and worked fine for a week or so. Any ideas?
We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]
Today's Featured Article - Tractor Profile: Allis-Chalmers Model G - by Staff. The first Allis-Chalmers Model G was produced in 1948 in Gasden, Alabama, and was designed for vegetable gardeners, small farms and landscape businesses. It is a small compact tractor that came with a complete line of implements especially tailored for its unique design. It featured a rear-mounted Continental N62 four-cylinder engine with a 2-3/8 x 3-1/2 inch bore and stroke. The rear-mounted engine provided traction for the rear wheels while at the same time gave the tractor operator a gre
... [Read Article]
Latest Ad:
Oliver 550 Diesel runs like a watch three point hitch pto engine gone threw about two hundred hours ago nice clean tractor
[More Ads]
All Rights Reserved. Reproduction of any part of this website, including design and content, without written permission is strictly prohibited. Trade Marks and Trade Names contained and used in this Website are those of others, and are used in this Website in a descriptive sense to refer to the products of others. Use of this Web site constitutes acceptance of our User Agreement and Privacy Policy
TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.
