Posted by farmer boy on December 06, 2016 at 20:04:30 from (199.33.94.48):
In Reply to: 7130 magnum posted by sri on December 05, 2016 at 19:52:28:
All specs were good when it was checked out? Make sure that low pressure stand-by is where it should be. Make sure it's within spec. Too low and it can cause the oddest issues, too high and the pump won't de-stroke fast enough. If low pressure stand-by pressure is good, hook a pressure gauge to the appropriate remote and see what it does. You can turn the pressure up on the pressure compensator. Max pressure at the remote should be something like 75-100 less than max system pressure. The compensator is on the back of the pump, and both the low pressure stand-by and max system pressure are adjusted there. The max system pressure adjustment is normally wired in place from the factory. The low pressure stand is not. The max system pressure adjustment screw is very sensitive. At least it is on a Maxxum. Like 100 psi more pressure with a 1/8 turn.
Upload one or more videos to your post. Photo filesizes should be less than 300K and Videos, less than 2MB. Formats allowed are gif, jpg, png, ogg, mp4, mov, and avi. Be sure to use filenames without spaces or special characters, and filetypes of 3 digits lower case.
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 - A Cautionary Tale - by Ian Minshull. In the early 1950s my father bought an Allis Chalmers B and I used it for all the row crop work with the mangolds and potatoes, rolling and the haymaking on our farm. The farm and the Allis were sold and I have spent a lifetime working on farms throughout the country. I promised myself that one day I would own an Allis. That time event
... [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.
