Posted by ScottyHOMEy on October 02, 2008 at 11:01:23 from (71.241.192.129):
In Reply to: Farmall A or B? posted by chickenfarmer on October 02, 2008 at 10:46:47:
Looks can be deceiving.
My neighbor has a 1940 A sittin' out waitin' its turn in the shop. Its rears are set out as wide as they can possibly go and with no fenders, it looks almost like a B until you see the wide front on it. You may just have a B that's set in quite narrow.
First place to look would be under the seat, on the inside of the left-hand seat support bracket. If the serial number plate is still there, it will show a model number. Ser. # will still start with FAA, but there should be a model number on another line.
An A will have a housing to enclose the differential shaft on the right side. It's the cast piece between the tranny and the final drive -- what the floor ban bolts up to at its rear edge, which also makes the width to put the seat on that side. On the left side of the A, there is no such housing -- the final drive bolts right up to the side of the tranny.
On a B or BN, you will have the diff shaft housing on the right side, just like the A (the BN will be the same width as the A, the B four inches wider), and a matching housing on the left side of the same width as the one on the right.
Another thing to look at is how the seat mounts. On all three, A, B, BN, the left seat support mounts directly to the tranny. On the A and BN, the right seat support bolts up to the final drive (same holes as the fenders if it has them). On the B, being wider, the right seat support rests on a bracket mounted to the floor pan a few inches in from the edge of the final drive.
Which is not to say that you might not have a hybrid of some sort. It's not unheard of for folks to have put a narrow front from a B/BN onto an A.
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 - Identifying Tractor Noises - by Curtis Von Fange. Listening To Your Tractor : Part 3 - In this series we are continuing to learn the fine art of listening to our tractor in hopes of keeping it running longer. One particularly important facet is to hear and identify the particular noises that our
... [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.
