Posted by Larry NCKS on November 04, 2012 at 13:54:32 from (70.198.10.234):
In Reply to: SOS ORC Adjustment posted by RodInNS on October 29, 2012 at 16:55:48:
Because of the components used in R2, it does work the engine work harder. You'll notice that any of the overdrive ratios (the ones that apply band 1 rather than the ORC or DDC clutch) make the engine work a bit harder, especially before the transmission is warmed to normal operating temperature. These ratios are R2,3,4,7,8 &10.
If your transmission goes to neutral in 6 and R1 once in awhile I'd say your ORC sprag is beginning to fail. I'll wager you'd notice that in 1,2,5 & 9 as well if operated in any of those ranges long enough.
There is no C in any serial number until you get into the later *000 tractors.
The raised casting number on the left side of the transmission case on a DDC generally is C*NN 7006 B . The * can be a 0 or 3 in an updated *01 or an early *000 series tractor. I'd have to look the ORC casting number up, but it's a six digit number that contains no letters. Oddly enough, I have run onto a prior 4000 row crop with the ORC casting number on a DDC transmission.
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 - Fire in the Field A hay fire is no laughing matter-well, maybe one was! And a good life-lesson, too. Following World War II many farm boys returned home both older and wiser. One such man was my employer the summer I was sixteen. He was a farmer by birth and a farmer by choice, and like many returning soldiers, he was our silent hero: without medals or decorations, but with a certain ability to survive. It was on his farm that I learned to use the combination hand clutch and brake on a John D
... [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.
