|
Tractor Talk Discussion Board |
Re: 4010 fuel gauge - update
[ Expand ] [ View Replies ] [ Add a Reply ] [ Return to Forum ]
Posted by Gerald J. on March 26, 2007 at 15:52:01 from (67.0.102.160):
In Reply to: 4010 fuel gauge - update posted by 4010rlw on March 26, 2007 at 12:55:53:
Sorry, your terminology is incorrect. There never was a 24 volt positive grounded 4010. The 24 volt system consisted of TWO 12 volt systems with a common ground, one positive ground, the other negative ground. That way the 24 volt generator charged two 12 volt batteries and one 24 volt starter loaded those two batteries, while 12 volt loads were split between the positive and negative 12 volt systems. The fuel gauge was supplied from the 12 volt system with positive ground, just like the gas tractor that was 12 volt positive ground. Its most likely that there were several vendors of gauges and senders (which always have to match) and some gauges (though none of the senders) appear to have been polarity sensitive. I know that the indication changed when I swapped my gas 4020 from positive to negative ground, but it only disappeared because the wiper of the sender was worn away. When I corrected that and adjusted the float arm, it again gives reliable fuel level indications with no other changes. Between vibration and age, its no surprise that the sender has worn out. Gerald J.
Replies:
Home
| Forums
| Order Support
Today's Featured Article -
Hydraulics - Cylinder Anatomy - by Curtis von Fange. Let�s make one more addition to our series on hydraulics. I�ve noticed a few questions in the comment section that could pertain to hydraulic cylinders so I thought we could take a short look at this real workhorse of the circuit. Cylinders are the reason for the hydraulic circuit. They take the fluid power delivered from the pump and magically change it into mechanical power. There are many types of cylinders that one might run across on a farm scenario. Each one could take a chapter in
... [Read Article]
Latest Ad:
1958 FORD RARE 4x4 801 TRACTOR, ELENCO/FRONT DRIVE, FRONTLOADER AND WEIGHTED REAR WHEELS, FIVE SPEED, LIVE PTO, GAS ENGINE, NEW REAR WHEELS AND TIRES, ENGINE RUNS.
[More Ads]
Copyright © 1997-2026 Yesterday's Tractor Co.
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. Yesterday's Tractors - Antique Tractor HeadquartersWebsite Accessibility Policy |
|
