Posted by IH fan on March 17, 2010 at 06:04:35 from (70.249.67.63):
In Reply to: Hydraulic Pump posted by Blackland Dan on March 17, 2010 at 04:27:17:
I believe the M had about an 800psi system. I don't have the "pie" sign on my keyboard, so Pi X the radius of the cylinder squared X the 800psi of the system will get you close.
So a 4" cylinder would be 3.1416 x (2 x 2) x 800 = 10,053 lbs. Now there is always a little loss from friction, etc., but 5 tons would be close. this drops off pretty quickly for a 3.5" cylinder to about 7700 lbs or about 5650 for a 3" cylinder.
If the M system is other than the 800psi, then figure that in. However, any mechanical leverage would need to be figured in if it's something like a tillage tool, and that might be almost impossible unless you are a mechanical engineer.
This post was edited by IH fan at 06:07:42 03/17/10 2 times.
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]
Latest Ad:
Variable pulley for case 1530 skid loader
[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.
