Farmall & IHC Tractors Discussion Board |
Re: Hydro-Touch Control Valve
[ Expand ] [ View Follow Ups ] [ Post Followup ] [ Return to Forum ]
Posted by Unreserved dick on January 18, 2005 at 08:59:59 from (4.228.129.139):
In Reply to: Hydro-Touch Control Valve posted by iester on January 17, 2005 at 20:50:00:
Your control valves were designed to lock the handle internally allowing the cylinders to travel all the way in the desired direction without holding onto the handle. This is done by moving the control handle all the way in the desired direction, which locks it in position, and it stays there until the cylinder reaches the end of its travel and the rise in hydraulic pressure unlocks the control valve handle. However, this is one of the first things to wear out in the control valve - it depends upon a garter spring (among other stuff) which is comparatively fragile. This feature also doesn't necessarily work at low engine speeds (i.e., it may not unlock the handle at the end of the cylinder's travel because the hydraulic pressure doesn't get high enough). IMHO this is one of those features you're probably just as well off without. Anyway, it sounds as though you probably have one control valve where this feature is still working, and the other one where it isn't. Hope this is useful.
Follow Ups:
Home
| Forums
Today's Featured Article -
History of the Cockshutt Tractor - by Danny Bowes (Dsl). The son of a very successful Toronto and Brantford, Ontario merchant, and himself quite an entreprenuer, James G. Cockshutt opened a business called the Brantford Plow Works in 1877. In 1882, the business was incorporated to become the Cockshutt Plow Company. Along with quality built equipment, expedious demand and expansion made Cockshutt Plow Works the leader in the tillage tools sector of the farm equipment industry by the 1920's.
... [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]
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 |
|