Posted by Hugh Mackay on May 06, 2008 at 08:52:50 from (209.226.247.100):
In Reply to: Re: hyd whine posted by Dan Sp on May 06, 2008 at 04:30:39:
Dan: The screen is on the suction side of the pump, and yes a restricted flow at the screen will cause a whine. It's also very hard on the pump as good oil flow lubricates the pump as well as creates hydraulic function. Very likely you've not hurt anything yet as you are getting enough oil circulation to give you hydraulic function.
Personally I'd drain it, plug on left at bottom near battery. The screen is that recessed circle held in by 4 1/4" bolts. Hopefully the screen has not collapsed. Clean it and fill the unit with fresh Hy tran. Remember when you fill it, have both roskshafts in rear position. Fill to the bottom of the fill hole. With fill plug out, tractor idleing, put the hydraulic levers full stroke 1/2 dozen times, returning to rear position. Check level again, it may be down as oil replaced air in the system. Do not overfill, and don't operate tractor any more than you have to until you do that hydraulic oil change.
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:
1964 I-H 140 tractor with cultivators and sidedresser. Starts and runs good. Asking 2650. CALL RON AT 502-319-1952
[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.
