Sam: I suppose you have a point, however I think a broken sleeve could stop knocking for a short period.
Having said that, after 26,000 hours with D-282 engines, broken sleeves are not the only knocks I've heard. You realize of course D-188 is just 4 cylinders of the D-282 engine.
I had 656 bend a valve push rod once. Young lad that was running 656 on haybine at time noticed it, but didn't seem that bad from seat. I had just finished milking cows, came out of barn to hear 656 knocking badly as he drove towards me. As he turned at the headland and started to go the other way tractor sounded quite normal. I proceeded to field with haste. Out front and hearing it through the grill, you'd swear it would fly apart any min. Behind or in the seat you'd hardly notice it.
Another knock I heard was 560 working on forage harvester, roughly 9,600 hours on engine. It would develop a sharp little knock several times per day, and each time it would fade away to nothing. We finished filling silo, however once at night we noticed our little knock was acompanyed by a shower of sparks out the exhaust.
We pulled the pan and head after silo filling. Two pistons had ring pieces missing, with pick marks in top of piston and in head. Technician I had decided rings had been breaking up, coming to top and hammering them until the parts were small enough to blow through the valves and out the stack, thus source of sparks.
We installed a piston and sleeve kit, and those were the sleeves that broke after 1,500 hours. Technician was not thorough enough on sleeve sizes. I was told afterwards there is a difference in sleeves, and they must be ordered to fit the particular block.
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 - Choosin, Mounting and Using a Bush Hog Type Mower - by Francis Robinson. Looking around at my new neighbors, most of whom are city raised and have recently acquired their first mini-farms of five to fifteen acres and also from reading questions ask at various discussion sites on the web it is frighteningly apparent that a great many guys (and a few gals) are learning by trial and error and mostly error how to use a very dangerous piece of farm equipment. It is also very apparent that these folks are getting a lot of very poor and often very dangerous advice fro
... [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.
