Posted by Dean_Wheeler on April 04, 2008 at 04:36:30 from (136.181.195.28):
I have a Farmall H with a Front-End loader which has one-way cylinders on it. Hydraulic valve has four ports on it: 1 Port In, 1 Port to tank, 1 Port marked A, and 1 Port marked B. Port A is connected to the FEL and Port B is connected to a remote quick-attach at the rear of the tractor.
When I move the hydraulic lever to the up position, the FEL lifts as it should. When I move the hydraulic lever to the down position, the engine really takes a hit (bogs, pulls down, works even harder than when lifting something heavy with the FEL), but the FEL does lower. I don"t have any implements or test equipment to test the remote at the rear, so I don"t know if I'm getting pressure there or not.
Is it possible that this valve is made for dual-acting cylinders and has been hooked up strangely? That whenever I press down, the pump is attempting to send pressure to the rear remote but since there is nothing attached, the pressure relief is kicking in? And that's why the engine is working so hard? If that's the case, am I hurting the tractor running it this way? If that isn"t the case, can anyone explain this?
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 - Box Plow Blues - by Tom Schwarz. One of the first implements most tractor owners obtain is the box plow. For very little money, this piece of equipment promises to plow and flatten any hill or vale on your ranch road or farm. At least that's what I thought! As simple as a box plow appears, it can be rather challenging to make work correctly. In our sandy soils of Florida, traction is king. You can never have wide enough tires or heavy enough weights to get all the traction you want … unless you own a monster tractor. U
... [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.
