Posted by Owen Aaland on September 15, 2008 at 21:44:55 from (65.161.86.22):
In Reply to: D414 posted by FarmerCMS on September 15, 2008 at 18:37:38:
The D414 and DT414 have the same engine block with the exception of two cooling jets per piston on the turboed block versus one per piston on the NA (naturally aspirated) block. The holes for the extra jet on the NA block will have a steel ball plugging them.
The turbo charged engine uses different pistons and rings. Diesel engines use keystone rings in the top two grooves while the NA engine uses a keystone ring in the top groove and a standard ring in the second groove. The turboed engine uses an oil pump with a wider rotor assembly. The rotor width was increased in both turboed and NA engines later in production. The water pump on the turboed engine will have eight vanes while the NA engine most likely came with a four vane impeller. Common practice is to use the turbo water pump on either engine.
Cylinder heads are different between the two models. The turboed head has different cooling jets pressed into it. NA heads can be identified by an H cast into them covered by the intake manifold.
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 - History of the Cockshutt Tractor - by Danny Bowes (Dsl). The son of a very successful Toronto and Brantford, Ontario merchant, and himself quite an entreprenuer, James G. Cockshutt opened a business called the Brantford Plow Works in 1877. In 1882, the business was incorporated to become the Cockshutt Plow Company. Along with quality built equipment, expedious demand and expansion made Cockshutt Plow Works the leader in the tillage tools sector of the farm equipment industry by the 1920's.
... [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.
