Posted by NCWayne on July 23, 2014 at 14:40:50 from (173.188.169.54):
I'm basically doing an inframe on a Long brand tractor, something I've done plenty of times on other brand machines. Thing is this one is trying to be a PITA. What has happened is that I am in the process of putting in the new main bearings, all of which are standard. I was able to roll all of the old top shells out pretty easily, and the first three went back in just fine also. The problem is on the forth/last one at the rear. The top shell came right out with no problem. Now the new top shell doesn't want to go in more than about 1/4 of the way. Pretty much when it hits the peak, it won't go past.
I've checked roundness of the shell, checked it for burrs, insured there was nothing on the crank journal and that it was smooth, tried it with the crank in several different positions, tried polishing the end of the shell so the back edge wasn't quite so square and sharp, tried loosening all of the main caps and prying the crank down with a bar on top of the flywheel, tried loosening and tightening the other three caps in various sequences, tried using the oil hole and a pin punch to help roll it in, tried a bit of grease, tried nothing but WD40, tried it dry, etc. I've used most of these ideas in the past with 100% success until this point. So far, this time, NOTHING has worked, and I am out of ideas.
I've really be concerned if the other shell hasn't come out as easy as it did, and if the other three hadn't gone in like they should, Still this one is just like the others, and it doesn't want to go. So, any ideas for any thing I haven't tried yet?
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 - The Nuts and Bolts of Fasteners - Part 2 - by Curtis Von Fange. In our previous article we discussed capscrews, bolts, and nuts along with their relative hardness and thread sizes. In this segment we will finish up on our fasteners and then work with ways to keep them from loosening up in the field. Capscrews, bolts and nuts are not the only means of holding two parts together. When dealing with thinner metals like sheet tin, a long bolt and
... [Read Article]
Latest Ad:
Oliver 550 Diesel runs like a watch three point hitch pto engine gone threw about two hundred hours ago nice clean tractor
[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.
