Posted by Owen Aaland on February 25, 2010 at 11:08:59 from (198.70.47.146):
In Reply to: IH 966 posted by jimhug on February 25, 2010 at 07:35:24:
The most common reason for coolant entering the crankcase is due to cavitation on the sleeves allowing a leak either through a hole in the sleeve or enough erosion around the top O-ring groove. If the cavitation extends around the O-ring groove the block may also be damaged and need a repair sleeve to be usable. The sleeve has three O-rings on the bottom but the top one is the one that does the sealing. The other two just help locate the cylinder in the block.
The oil cooler can also fail but almost all cases the oil will be pushed into the cooling system. With the engine running the oil pressure is greater that the coolant pressure so the oil enters the cooling system. With the engine shut off the pressure in the radiator is greater than the lubrication system so coolant is pushed into the crankcase. If the cooling system is not able to build pressure you may never get coolant in the crankcase.
If the dealer was going to install a rebuilt engine, by the time you added a clutch and water pump, replaced the hoses, went through the starter and alternator and other miscellaneous items, the $6000 could well be a realistic number.
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 - Tractor Implements and Their Use - by Curtis Von Fange. Dad was raised during the depression years of the thirties. As a kid he worked part time on a farm in Kansas doing many of the manual chores. Some of the more successful farmers of that day had a new time saving device called a tractor. It increased the farm productivity and, in general, made life easier because more work could be done with this 'mechanical beast'. My dad dreamed that some day he would have his own tractor with every implement he could get. When he reached his early sixties
... [Read Article]
Latest Ad:
For sale Farmall super A tractor is complete and has just been setting for awhile,it was running when pulled out of the barn,shouldn’t take to much to get it going asking 1100.00
[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.
