We are all free to do what we want but we are also free to give advice. One moderate sized 12 volt will crank it just fine unless you use it in real cold weather. Up until a few years ago I ran two bangers year round, mainly a 630 but also a 51 A. They had two 6's years ago and started very well, but I was always messing with corroded cables. After I switched to one 12 in both tractors the cable corrosion trouble was reduced by 75 percent. There is something about that cross cable between the two batteries that spells trouble. When the 630 was the loader tractor it would start dependably at -20 with one 800 amp battery. I have had lower amp batteries, like 650 amps in the 630 and it would sometimes start at -20 but if there was a hickup I would be out of luck. But that's at -20 for Pete's sake. The 51 A doesn't start quite as well as the 630, maybe because of the 12V coil. I would expect a hot mag to start it better than the distributor but I have no evidence to prove it. Both tractors are fair weather tractors now so I don't have to worry about using a big battery anymore.
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 - Hydraulics - Cylinder Anatomy - by Curtis von Fange. Let’s make one more addition to our series on hydraulics. I’ve noticed a few questions in the comment section that could pertain to hydraulic cylinders so I thought we could take a short look at this real workhorse of the circuit. Cylinders are the reason for the hydraulic circuit. They take the fluid power delivered from the pump and magically change it into mechanical power. There are many types of cylinders that one might run across on a farm scenario. Each one could take a chapter in
... [Read Article]
Latest Ad:
1964 I-H 140 tractor with cultivators and sidedresser. Starts and runs good. Asking 2650. CALL RON AT 502-319-1952
[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.
