Posted by JD Seller on August 10, 2013 at 20:06:33 from (208.126.196.144):
In Reply to: 158 loader problems posted by Larry Metzgar on August 10, 2013 at 18:05:38:
I do not know what a "pass through" valve is. Unless your are calling a power beyond block a pass through valve. Is this "pass through valve" bolted between the SCV and the rock shaft housing??? If it is then it just a supply and return port. Nothing to go wrong in it other than to leak.
If the loader is working on the up and down cylinders then the supply is working. You could just have a bucket cylinder that is bad internally. It is leaking all of the oil from the pressure side to the return side.
Check out the plumbing to the bucket cylinders. You could have the lines crossed. Where you are applying pressure to both side of the same cylinder. This would make it hydraulically locked. One set of hoses is teed and hooked to one end of each cylinder, not both ends of one cylinder. Then there is another set hooked to the remaining ports on both cylinders.
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 - Diagnosing Engine Difficulty - Diesel Tractors - by Staff. The following suggestions are listed for your assistance. You can make simple adjustments on your tractor that will improve its operation and save you the time and expense of hiring someone to do it for you. Always make one adjustment at a time, and if the adjustment made does not improve the condition, return to the original setting before proceeding to the next adjustment. Hard Starting Cold air temperatures. Insufficient fuel.
... [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]
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.