Posted by John B. on January 04, 2014 at 18:40:24 from (50.40.113.103):
In Reply to: Frost on Carb of gasser posted by landresource on January 04, 2014 at 17:52:57:
It is due to the venture in the carb. The vacuum on the one side of the venture is where the air fuel mixture is pulled in thru a small opening and exits thru a larger opening thus causing the air to expand helps the fuel air mixture to atomize.
Let the air out of a large tractor trailer tire and watch the frost build up on the end of the valve stem. The escaping air causes a vacuum around the outer tip of the valve stem as the air pressure escapes and expands to a lower pressure which causes a rapid drop in temperature.
An air conditioning system works on the same principal. As the Freon goes from high pressure to low pressure thru an orfice. At the exit of the orfice the pressure turns to vacuum causing the freon to vaporize letting it take on heat from inside the cab of a vehicle. As it absorbs heat and warms the Freon it turns back to a liquid.
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 - An AC Model M Crawler - by Anthony West. Neil Atkins is a man in his late thirties, a mild and patient character who talks fondly of his farming heritage. He farms around a hundred and fifty acres of arable land, in a village called Southam, located just outside Leamington Spa in Warwickshire. The soil is a rich dark brown and is well looked after. unlike some areas in the midlands it is also fairly flat, broken only by hedgerows and the occasional valley and brook. A copse of wildbreaking silver birch and oak trees surround the top si
... [Read Article]
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.
