Posted by mEl on March 30, 2015 at 19:56:27 from (96.243.113.64):
In Reply to: Hydraulic valves posted by J. Schwiebert on March 30, 2015 at 18:48:08:
Heathouser has it exactly right, I put the very response on the Case forum to no avail, people will do it anyway, if the relief is in the first section and the second section is deadheaded the relief valve is effectively taken out of the system as pressurised oil backs up against the backside of the main relief, rendering it inefective, A power beyond type valve with individual drain lines is an absolute necessity, you cannot safely series garden variety valves in series , the exception to this would be to install a relief valve block with a drain prior to any valve stack, even then you have areas inside the valves that are handling pressures they were not designed for as these areas would normally be going to sump, now with the pressure flo through the whole valve assemble sees high pressure. Its not as simple as just throwing some valves together
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 - 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:
Late 50s early 60s international harvester 560 with cultivator
[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.
