Posted by TX656 on April 26, 2008 at 10:29:01 from (71.48.165.244):
When I opened up the 17 GPM pump on the 656 the gear teeth were very eroded, the wear plate 1/2 worn, etc. so I have a replacment pump in hand.
I also opened the piggy back pump to check its condtion. The gear teeth were in good shape BUT there is some pitting and scoring on the aluminum sides of the pump body that the gear teeth run against. (not the wear plate)
#1) Given the tolerances and pressures inside these little wonders I presume there isn't any way for me to fill in these pits?
#2) I think they are $500+ new and $300 rebuilt and I'm guessing the rebuilts might have the same problems as mine or would they machine them and then use a slightly larger gear size?
As always, thanks for your expertice and experience.
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 - Old Abe is Still Making Hay - by Jeremy Sweeten. Things have changed a bit since my last article. I am now almost finished graduate school at Purdue University. I am still in Agronomy, but specializing in hay and forages. My wife has survived two years of marriage to a part-time farmer. The equipment line up has changed a bit too. The DC has retired to
... [Read Article]
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.
