First off in case it isn't already known, the Super A, 100, 130 and 140 are progressively newer models of the same basic design. So these comments apply equally to all of them.
The tread can be set from 40 to 68 inches in 4 inch increments. It was designed mainly for single row cultivation. If you stick with a single row, a 30-inch spacing is very tight. Take a 40 inch track and add the width of a tire and you have to fit a 50-inch tractor (with 9.5 tires) between 2 rows that are 60 inches apart. If you open the rows up to 36, you are in better shape even if you set the track at 44. (I've cultivated a lot of 36-inch corn rows with a Super A set at 44 with 10-24 tires.)
Your other option is to set the tractor at 60 inches and run 2 rows at a time. As has been stated, a tool bar type cultivator can be set up for 2 rows. One problem, given that you can even find that cultivator, is the tool bar limits you to about 12 or 13 inches of crop clearance. You would probably like to cultivate taller corn that. The single row row crop cultivator limits you to the front axle clearance, 21+ inches.
Those are the main options and tradeoffs. You need to decide if they leave you ahead of where you are with your current equipment. I'd probably open the rows up a little and use a Farmall one row at a time.
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 ]
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.
