Posted by Al L. in Wisc. on March 13, 2011 at 10:38:26 from (216.226.92.67):
In Reply to: F460 Hydraulic Noise posted by SteveF460 on March 13, 2011 at 05:39:04:
[quote="SteveF460"; You maybe already did this but, looking at the Maintenance Manual it states:
Air entering the system...causes an increased amount of vibration and unsteady pressure. The presence of air in the system will be noticed by a noise in the pump or by the pump laboring when operated under high pressure. Proper filling...working the system during the filling process...
FREEING THE SYSTEM OF TRAPPED AIR
Start the tractor engine and operate it at a moderate idle speed. With the filler plug removed , slowly move the control handle or andles back and forth ten or twelve times through their full range of travel.
Then with the handles in the neutral position, stop the engine. If necessary add fluid up to the proper level.....
From your post, you did a thorough fluid/filter change and took the time with seals, etc. I recall others over time with similar problem. It would be great if you would post back your results/solution(s) so others could learn. Good luck problem solving, hope you get the girl running smoothly soon.
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 - George's Fordson Major - by Anthony West (UK). This is a bit of a technical info to add on to the article about George's Major in the "A Towny Goes Plowing" article. George bought his Major from a an implement sale about 18 years ago for £200.00. There is no known history regarding its origins or what service it had done, but the following work was undertaken by Harold alone to bring it up to show standard. From the engine number, it was found that the major was produced late 19
... [Read Article]
Latest Ad:
Oliver 550 Diesel runs like a watch three point hitch pto engine gone threw about two hundred hours ago nice clean tractor
[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.