Farmall & IHC Tractors Discussion Board |
IH 574 hydraulic panic
[ Expand ] [ View Follow Ups ] [ Post Followup ] [ Return to Forum ]
Posted by Wayne M Kittler on September 14, 2004 at 19:49:45 from (24.194.176.223):
My IH574 has full use of all hydraulics- ps, 3 pt , pto and remotes until the hydraulic fluid hits a certain temperature. Then all hydraulic systems fail - ps first, then remotes, 3 pt and then pto, in short order. I would suspect the pump or safety valve except for the temperature condition. When the fluid cools to the correct temperature, every system works again but only until a certain temperature is reached. This is an odd situation. Hydraulic oil viscosity would not change so much that it all escapes through the pump or relief, would it? All help appreciated as I need to use the tractor for highway transport and can not seize up on the road.
Follow Ups:
Home
| Forums
Today's Featured Article -
Ford N-Series Transmission/Hydraulic Fluid - The Full Story - by Llamas. The transmission fluid in an “N”:-series tractor lubricates the transmission, differential, rear wheel bearings, PTO and hydraulic pump drive, and it also cats as the working fluid for the hydraulic lift. In 9N/2N models, it also lubricates the steering sector and shaft system. The owner’s manual for the 9N and 2N models specified the use of only two fluids. They were STRAIGHT MINERAL OIL SAE 90 (above freezing) and
... [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]
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 |
|