Posted by NEsota on December 09, 2008 at 20:40:05 from (75.72.251.223):
(I intended to post the following on this forum earlier today but "slipped" and put it on the Farmall board.)
For decades, when driving on a slippery surface with a stick shift vehicle, I have been aware that often the traction improves after shifting to a higher gear. Knowing that static friction is greater than sliding friction, only yesterday, did I connect with an idea that I think is the possible reason for the better traction in the higher gear. Maybe, I am the last person in the English speaking world to make the connection and maybe I am wrong in my analysis, but here it is: When changed to the higher gear, the torque requirement on the input shaft to the transmission is increased. Thus, more pressure is applied to the compression springs connecting and absorbing the “rotational” shock between the clutch drive and the rotor on the input shaft to the transmission. So rotational shock absorbed in the clutch springs, allows for an increase in the static friction between the tires and the surface, they drive on. It is possible that spring loaded rotational devices could be used to improve power transmission in other places that are now using solid or fluid coupling.
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 - Field Modifications (Sins of the Farmer) - by Staff. Picture a new Chevrolet driving down the street without it's grill, right fender and trunk lid. Imagine a crude hole made in the hood to accommodate a new taller air cleaner, the fender wells cut away to make way for larger tires, and half of a sliding glass door used to replace the windshield. Top that off with an old set of '36 Ford headlight shells bolted to the hood. Pretty unlikely for a car... but for a tractor, this is pretty normal. It seems that more often than not they a
... [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]
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.