Hi, I believe it is an A-21 because the PTO shaft and belt drive pulley are on the left side from the rear but has mounting hardware for a H. The reason it is called an A-21 and the PTO drive is on the left is to line up with the offset PTO on IH A and B tractor models. There was also a C-21 for C and SC tractors but PTO drive was in the center of the mower to match PTO shaft on C and SC tractors. We had a C-21 and later 3pt C-28 model mowers. C-28 was also available with fast hitch.
Photo mounted on Farmall H at: https://www.google.ca/search?q=photos+c-21+ih+sickle+mower&biw=1280&bih=737&tbm=isch&imgil=kl19bgsv5qwDsM%253A%253BWcyH-T2fPJbePM%253Bhttp%25253A%25252F%25252Fwww.chaselinks.com%25252FSuper_C.html&source=iu&pf=m&fir=kl19bgsv5qwDsM%253A%252CWcyH-T2fPJbePM%252C_&usg=__HasE0hMpQXcuJJLejgLB6BUHRzY%3D&ved=0CCgQyjc&ei=v_bLVNr0Ho6nyASShoKICg#imgdii=_&imgrc=7PcZrvk6jQ6AbM%253A%3BV3DhL4CpwpD1ZM%3Bhttp%253A%252F%252Fi45.photobucket.com%252Falbums%252Ff60%252Fjbauer4182%252FTractor%252FPhoto_85476764-1A47-4465-9AD6-C88C0A34BD75.jpg%3Bhttp%253A%252F%252Fforums.yesterdaystractors.com%252Fviewtopic.php%253Ft%253D777387%3B1023%3B767
In the photo, it is identified as C-21 but I believe again it is an A-21 because of offset PTO drive.
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 - Memories of an IH Super A When I was ? up to 10, I worked on my Papaw's farm in Greeneville, TN every summer. As I grew older (7), it was the thrill of my day to ride or drive on the tractor. My Papaw had a 1954 IH Super A that he bought to replace a Cub. My Papaw raised "baccer" (tobacco) and corn with the Super A, but the fondest memory was of the sawmill. He owned a small sawmill for sawing "baccer" sticks. The Super A was the powerplant. When I was old enough (7 or 8), I would get up early and be dressed to
... [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.