Tractor Talk Discussion Board |
Re: winch wiring
[ Expand ] [ View Follow Ups ] [ Post Followup ] [ Return to Forum ]
Posted by txblu on July 26, 2004 at 09:14:53 from (199.46.199.232):
In Reply to: winch wiring posted by Joe on July 26, 2004 at 07:41:59:
I realize it takes a certain amount of "work" (energy expended at a certain rate) to move a mass a certain distance in a given time. With that said, you might look at your winch specs and battery specs and see if cutting your load current in half gives you any lift (other than lowering the wiring heat loss). I assume you are directly connecting the winch to the tractor. If you deadman your winch cable to the trailer and put a pulley between it and the winch, tieing the pulley to the tractor, your ampere draw on your winch will be twice as long in duration, but half the pull (half the load is between the tractor and deadman and half on the winch. The winch just has to run twice as long as it has to pull in twice the length of cable, but using at least half, maybe less amperage to do it. You'll loose a tad in efficiency in the pulley, but the ampere draw being less (may be a lot less due to winch efficiency at lower current/load), takes stress off all the parts supplying power to the winch and if nothing else since heat is current squared times wiring resistance, you will be quartering your heat loss in your battery, wiring and terminals. Mark
Follow Ups:
Home
| Forums
Today's Featured Article -
Identifying Tractor Smells - by Curtis Von Fange. We are continuing our series on learning to talk the language of our tractor. Since we can’t actually talk to our tractors, though some of the older sect of farmers might disagree, we use our five physical senses to observe and construe what our iron age friends are trying to tell us. We have already talked about some of the colors the unit might leave as clues to its well-being. Now we are going to use our noses to diagnose particular smells. ELECTRICAL SMELLS
... [Read Article]
Latest Ad:
Sell 1958 Hi-Altitude Massey Fergerson tractor, original condition. three point hitch pto engine, Runs well, photos available upon request
[More Ads]
Copyright © 1997-2024 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 |
|