Posted by coonie minnie on August 18, 2016 at 18:24:23 from (50.124.116.181):
In Reply to: gm diesel posted by gbs on August 17, 2016 at 18:20:31:
There certainly were a lot of them out there, in many applications.
I still have a 6v71 in an old Fox self propelled we use to open fields for silage harvest. In that application, running at 22oo RPM, it is fine. Loud, but fine.
We also had a 471 on an irrigation pump for about 30 years... or perhaps I should say we had 3. While it was economical to run, it had a really poor safety shut-off system- a must on an irrigation pump, that often times was run for days. The common system on most pumps is a Murphy... which if there is a broken wire, poor connection, etc will immediately stop the engine. Detroit worked the other way... you needed a complete circuit to shut her down, which was slamming the door shut on the blower. So if a wire rattled loose, or a sender failed, it would keep running. Twice we had failures of the oil pressure sender, so the leak in the sender allowed the oil pump to pump the crankcase dry, and of course, the sender failure never shut the engine off.
Remarkably, after it cooled off, the thing would start and run, but that kind of dependability can't be tolerated. A new Deere unit replaced the old 471 in 2001. I wouldn't go back. They were a neat technology in their day, but I'm glad I don't have to lean on it any more.
Upload one or more videos to your post. Photo filesizes should be less than 300K and Videos, less than 2MB. Formats allowed are gif, jpg, png, ogg, mp4, mov, and avi. Be sure to use filenames without spaces or special characters, and filetypes of 3 digits lower case.
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 - Restoration Story: Fordson Major - by Anthony West. George bought his Fordson Major from a an implement sale about 18 years ago for £200.00 (UK). There is no known history regarding its origins or what service it had done, but the following work was undertaken alone to bring it up to show standard. From the engine number, it was found that this Major was produced late 1946. It was almost complete but had various parts that would definitely need replacing.
... [Read Article]
Latest Ad:
1964 I-H 140 tractor with cultivators and sidedresser. Starts and runs good. Asking 2650. CALL RON AT 502-319-1952
[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.
