Welcome! Please use the navigational links to explore our website.
PartsASAP LogoCompany Logo Auction Link (800) 853-2651

Shop Now

   Allis Chalmers Case Farmall IH Ford 8N,9N,2N Ford
   Ferguson John Deere Massey Ferguson Minn. Moline Oliver

Discussion Forum
:

Re: AC baby block engine

[Show Entire Topic]  

Welcome Guest, Log in or Register
Author 
D13

09-26-2002 08:50:18




Report to Moderator

My B has a CR engine in it. It appears to be one of two things.

1. A CE engine from a combine - mine had the combine oil deflector trough in it.

2. A factory replacement block / engine.

All the normal CE parts weem to bolt right on, so I'm assuming it's the later 125cid motor. I didn't have to go into the long block but I suspect the CA parts (only sleeve/piston combo available) will fit.

Of course, my "1939" has foot brakes, belt/PTO/hydraulics, electric start, etc.

[Log in to Reply]   [No Email]
Phil Munson

09-26-2002 10:01:39




Report to Moderator
 Re: Re: AC baby block engine in reply to D13, 09-26-2002 08:50:18  
Thanks D13. So what is the story, do you think it is a 3.5" or a 3.875" stroke? When you had your engine apart, noticing the oil deflector trough, did you check the stroke?



[Log in to Reply]  [No Email]
Will

09-26-2002 12:31:14




Report to Moderator
 Re: Re: Re: AC baby block engine in reply to Phil Munson, 09-26-2002 10:01:39  
All the motors were 3.5 stroke until they came out with the D series.



[Log in to Reply]  [No Email]
Phil Munson

09-26-2002 13:51:02




Report to Moderator
 Re: Re: Re: Re: AC baby block engine in reply to Will, 09-26-2002 12:31:14  
Thanks Will. One of the books I have, Swinford or Wendel, says that the power units, for the combines etc, were 138s or 149s. Do you know if they were always identifed as G138 or G149? Were any of the later CRs were ever equipped with the 3.875 crank?



[Log in to Reply]  [No Email]
Butch (OH)

09-26-2002 14:52:48




Report to Moderator
 Re: Re: Re: Re: Re: AC baby block engine in reply to Phil Munson, 09-26-2002 13:51:02  
I believe you are mistaken on the combine motors Phil. I don't know of any models using a G-138 or 149. The early pull types used a B-125 when equiped with a power unit. The All-crop 100 and super 100s used W-201s and 226s respectively and the W226 was carried over into the Gleaner line. Although I have not tried it, I have been told that the 138-149 crank will not work in the 125 engines, at least without major machine work

[Log in to Reply]  [No Email]
CHALMERS BOB

09-27-2002 14:38:24




Report to Moderator
 Re: Re: Re: Re: Re: Re: AC baby block engine in reply to Butch (OH), 09-26-2002 14:52:48  
CR ENGINE BLOCKS ARE USUALLY B125 POWER UNITS AS USED ON COMBINES AND BALERS. THEY ARE BASICALLY THE SAME AS THE "C" ENGINE. I RECENTLY INSTALLED ONE ON ONE OF MY "CA'S". EARLIER POWER UNITS B15'S, HAVING THE 116 CU. IN. ENGINE. LATER ONES WERE 149 CU IN. UNITS



[Log in to Reply]  [No Email]
[Show Entire Topic]     [Options]  [Printer Friendly]  [Posting Help]  [Return to Forum]   [Log in to Reply]

Hop to:


TRACTOR PARTS TRACTOR MANUALS
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 ]

Home  |  Forums


Copyright © 1997-2023 Yesterday's Tractor Co.

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.

Yesterday's Tractors - Antique Tractor Headquarters

Website Accessibility Policy