Posted by Mike in Mn. on April 03, 2012 at 19:15:27 from (74.37.53.31):
I'm always messin around with stuff and most of the time it works like I think it should, but this one isn't. Here's the deal, I have an old tractor that was 6 volt + ground converted to 12 volt - ground and using the 6 volt generator to charge the battery. Have a relay hooked up to carry juice from the arm terminal to the ammeter, energized by the key and a oil pressure switch for ground, that works great to break the circuit when engine is off. I have a light switch from a WD with the resistor hooked to the field terminal so that it won't charge too hard, the problem is it charges full bore, even with the field terminal unhooked. It's a two brush autolite generator 6 volt 14 amp. Hooked on 12 volt it charges 28 amps at about half throttle, I was thinking it would charge about 8 to 10 through the resistor and be good enough. I have continuity from the arm terminal to case and also to the field to arm and the case, What gives?? or am I trying to do the impossible.Thanks for your thoughts, I know I should put an alt on it, I'm just messing around.
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 Hydraulics - The Basics - by Curtis Von Fange. Hydraulics was one of the greatest inventions for helping man compound the work he can do. It’s amazing how a little floor jack can lift tons and tons of weight with just the flick of a handle. What’s even more amazing is that all the principals of hydraulic theory can be wrapped up in such a small package. This same package applies to any hydraulic system from the largest bulldozer to the oldest and smallest tractor. This short series will take a look at the basic layout of a simple hydraul
... [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.