|
This is the modern view of the Yesterday's Tractors Forums. Just login with your YT Userid and password to post. If you have trouble logging in, contact us by email to support at ytmag.com, or through the Reader Form, and we will get you going right away.
| View previous topic :: View next topic |
| Author |
Message |
cnh
New User
Joined: 06 Feb 2013
Posts: 10
Report to Moderator
|
 Posted: Wed Feb 06, 2013 11:37 pm Post subject: 630 diesel thermostat bypass tube |
  |
|
I am working on an early 630 diesel, which has the thermostat in the upper rad hose and also has a thermostat by-pass tube. I cannot get the large square cut grommet seals for the by-pass tube from Case any longer, and am wondering if anyone has any ideas where to locate these other than Case. I believe the part number is/was 222-29. Thank you.
|
|
| Back to top |
|
 |
mEl
Tractor Guru
Joined: 28 Sep 1998
Posts: 3720
Report to Moderator
|
| Posted: Thu Feb 07, 2013 4:42 am Post subject: Re: 630 diesel thermostat bypass tube |
|
|
| cnh wrote: | | (quoted from post at 00:37:42 02/07/13) I am working on an early 630 diesel, which has the thermostat in the upper rad hose and also has a thermostat by-pass tube. I cannot get the large square cut grommet seals for the by-pass tube from Case any longer, and am wondering if anyone has any ideas where to locate these other than Case. I believe the part number is/was 222-29. Thank you. |
If you are talking about the connection between the timing cover and the thermo housing, a short big pipe with an oring groove in the end I could be corrected but that is a much later engine or timing cover setup than the 630 came standard with. In any case, the part number that you give does not sound like a Case number as most start with a G or A. The Case parts site is down and advises you to see a dealer right now so I can't look it up.
|
|
| Back to top |
|
|
Adirondack case guy
Tractor Guru
Joined: 04 Mar 2010
Posts: 4717
Report to Moderator
|
| Posted: Thu Feb 07, 2013 6:08 am Post subject: Re: 630 diesel thermostat bypass tube |
|
|
Mel,
I was thinking the same thing. The only bypass that I was aware of was the hollow 7/16 capscrew behind the water pump. What he was refering to sounded like the lifesaver sized rubber seal on a DB tractors. I am not familiar with what they did on the 207s.
PS I got a kick out of your E-mail about Obammy's big day.
Loren
|
|
| Back to top |
|
|
JGarner
Tractor Expert
Joined: 03 May 2004
Posts: 2145
Report to Moderator
|
| Posted: Thu Feb 07, 2013 1:43 pm Post subject: Re: 630 diesel thermostat bypass tube |
|
|
Take a look at this site, it may help. I am betting the 222 is the manufacturer's size code and 29 is a material.
http://www.epm.com/square_cut.htm
Jim
|
|
| Back to top |
|
|
cnh
New User
Joined: 06 Feb 2013
Posts: 10
Report to Moderator
|
| Posted: Thu Feb 07, 2013 6:36 pm Post subject: Re: 630 diesel thermostat bypass tube |
|
|
This tube can be viewed on the online parts lookup on page 34, in the sub-box on the top right of the picture. I believe the whole assembly (tube, seals, nuts, nipples) is part #A36018. This is a very similar tubing design as the fuel lines on this unit, just in a larger size. The nuts have "imperial flex" stamped on them. The tube size is 1/2" and the nipple the nut threads on is 13/16". Any help would be appreciated. I will attempt to download some photos as well. Thank you.
|
|
| Back to top |
|
|
cnh
New User
Joined: 06 Feb 2013
Posts: 10
Report to Moderator
|
| Posted: Thu Feb 07, 2013 6:54 pm Post subject: Re: 630 diesel thermostat bypass tube |
|
|
pictures
|
|
| Back to top |
|
|
cnh
New User
Joined: 06 Feb 2013
Posts: 10
Report to Moderator
|
| Posted: Thu Feb 07, 2013 7:23 pm Post subject: Re: 630 diesel thermostat bypass tube |
|
|
pictures
|
|
| Back to top |
|
|
cnh
New User
Joined: 06 Feb 2013
Posts: 10
Report to Moderator
|
| Posted: Thu Feb 07, 2013 7:28 pm Post subject: Re: 630 diesel thermostat bypass tube |
|
|
Thanks for the web site link! lots of good info and helped alot!!
|
|
| Back to top |
|
|
Adirondack case guy
Tractor Guru
Joined: 04 Mar 2010
Posts: 4717
Report to Moderator
|
| Posted: Thu Feb 07, 2013 7:31 pm Post subject: Re: 630 diesel thermostat bypass tube |
|
|
It looks like it may have been a field installed kit, as there are no bosses for the fittings to screw into, and the fittings don't look exactly straight in the castings. We had problems with the first 630s and got a service bulletin telling us to drill a hole length ways in the capscrew behind the water pump, that screws into the head. I have never seen a pipe like that on a 188.
Loren
|
|
| Back to top |
|
|
cnh
New User
Joined: 06 Feb 2013
Posts: 10
Report to Moderator
|
| Posted: Thu Feb 07, 2013 8:42 pm Post subject: Re: 630 diesel thermostat bypass tube |
|
|
It is quite possible that it is an update. I do not think it was fabricated by the average farmer, it just looks too good for that. If anyone knows of a service bulletin or product update, I would sure like to know more. Thanks again. Also, not sure why pictures uploaded twice...lol.
|
|
| Back to top |
|
|
|
|
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
|
Powered by phpBB © 2001, 2005 phpBB Group
|
|
|
Discount Prices for Parts! You can help support this extensive website by purchasing your tractor parts, manuals and merchandise from our [ Antique Tractor Store ] or call our friendly sales staff toll free (800) 853-2651. [ More Info ]
|
YT Home
| Tractor Manuals
| Tractor Parts
| Forum Home
Copyright © 1997-2013 Yesterday's Tractor Co. - A Washington State Corporation
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
|
|
|
FAQ
Search
Memberlist
Usergroups
Register
Profile
Log in to check your private messages
Log in
