Posted by soundguy on March 20, 2008 at 05:48:54 from (12.65.204.23):
In Reply to: Alternator posted by Duane Bill on March 19, 2008 at 19:13:05:
If a standard delco 10/12SI will fit.. use it.. get a 3-wire job.. not the 1-wire. The 1-wire units generally need a few moments of real high rpm to self excite.. lots of antique tractors come real close to not getting high enough rpm to handle this, unless a pulley change was made.
The 3-wire jobs will start charging at 400-600 rpm just fine.
If the 10-si won't fit, look for a delco CS121 or CS130. ( the # denotes outside diameter in milimeters of the stator
Has S,F,L,P terminals, and the bat stud.
Only L and the bat stud are needed.. though you can use S as well.
Bat stud to the charge system.. L is your excite line. S, if used, can loop down to the bat stud as a sense line.. again.. not needed..e tc.
It's excite terminal needs 35-500 ohms of ressitance in line with it... and the battery hot terminal... also needs to be switched.. thus a line from t he ignition switch thru an appropriate resistor tot he L line will work. ( 35ohm/5w, .. up to 500ohm/ .5 w )
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 - Good As New - by Bill Goodwin. In the summer of 1995, my father, Russ Goodwin, and I acquired the 1945 Farmall B that my grandfather used as an overseer on a farm in Waynesboro, Georgia. After my grandfather’s death in 1955, J.P. Rollins, son of the landowner, used the tractor. In the winter 1985, while in his possession the engine block cracked and was unrepairable. He had told my father
... [Read Article]
Latest Ad:
2022 John Deere 5045E, 4wd, front end loader and 3rd function with grapple. 120 hrs, 55k new, must sell
[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.
