Yesterday's Tractor Co. Parts for Farm Tractors - Compare our Prices!
Click Here or call 800-853-2651 
   Allis Chalmers Case Farmall IH Ford 9N,2N,8N Ford
   Ferguson John Deere Massey Ferguson Minn. Moline Oliver
 FAQFAQ   SearchSearch   MemberlistMemberlist   UsergroupsUsergroups   Traditional YT Forum ViewClassic View   RegisterRegister 
 ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log inLog in 

300 Utility Wiring Diagram/12 volt conversion


 
Post new topic    
View previous topic :: View next topic  
Author Message
JR/PA
Guest






Report to Moderator

PostPosted: Sun Dec 07, 2008 11:02 am    Post subject: 300 Utility Wiring Diagram/12 volt conversion Reply to specific post Reply with quote

I need a wiring diagram for a 300 gas utility. Also would a Delco 101S alternator work under with a modification to the holding bracket. Is there a place that sells a 12 volt conversion kit for this specific tractor. I looked at the Y/T one for an H. Would that fit the 300 Utility. Thanking you in advance.
 
Back to top
Janicholson
Tractor Guru


Joined: 30 Jan 2004
Posts: 21417
Location: St. Cloud, MN

Report to Moderator

PostPosted: Sun Dec 07, 2008 11:19 am    Post subject: Re: 300 Utility Wiring Diagram/12 volt conversion Reply to specific post Reply with quote

A hitachi alternator from a Nissan Pu (about 1986)is a fifty or 60 amp unit and is similar in hookup to the SI, but physically smaller. Torning the original bracket upside down, using some ready rod (all thread) and washer shims it is possible to easily make it fit. The SI does fit, but not with much adjustme nt, and with some frustration. In the archives there are several setups for wiring. I recommend a 50 amp fuse link in the wire comming from the amp gauge going to the starter relay to avoid letting the smoke out of the system. JimN
 
Back to top
View user's profile
Dellbertt
Long Time User


Joined: 06 Aug 2005
Posts: 1425


Report to Moderator

PostPosted: Sun Dec 07, 2008 4:07 pm    Post subject: Re: 300 Utility Wiring Diagram/12 volt conversion Reply to specific post Reply with quote

Jim,
In a earlier post you mentioned an older Chrysler set up that worked well with old tractors. Do you remember which it is.

Thanks, Dell
 
Back to top
View user's profile
Janicholson
Tractor Guru


Joined: 30 Jan 2004
Posts: 21417
Location: St. Cloud, MN

Report to Moderator

PostPosted: Sun Dec 07, 2008 4:53 pm    Post subject: Re: 300 Utility Wiring Diagram/12 volt conversion Reply to specific post Reply with quote

I do not remember discussing chrysler alternators, they were mostly skinny front to back and rather large in diameter. Just the opposite of what is needed. %0s vintage chrysler generators are available that have a powersteering pump shaft driven on their tail end. My brother's H has one, and it drives the torque motor really well. Mitsubishi, Nippondenso, and other makes are small. JimN
 
Back to top
View user's profile
Bob M
Tractor Guru


Joined: 28 Dec 1997
Posts: 7272
Location: Chili, NY

Report to Moderator

PostPosted: Mon Dec 08, 2008 9:22 am    Post subject: Re: 300 Utility Wiring Diagram/12 volt conversion Reply to specific post Reply with quote

Dell - The first generation Chrysler alternator (grounded field, mechanical regulator) makes a great alternator conversion. It's simpler to wire than a Delco. And it's bulletproof as any alternator made. Only downside is its rather large size. (Incidentally my first ever alternator conversion - done ~35 years ago - used an alt salvaged from a '62 Dodge Dart. It's STILL working today...)

The 2nd generation Chrysler (isolated field, external electronic regulator) works well too. Only difference from the first generation Chrysler is the wiring is a bit more complex.
 
Back to top
View user's profile
Display posts from previous:   
Post new topic    Yesterday's Tractors Forum Index -> Farmall & International Harvester (IHC) All times are GMT - 8 Hours
Page 1 of 1

 
Jump to:  
TRACTOR   PARTS TRACTOR   MANUALS
Same-Day Shipping! Most of our stocked parts ship the same day you order (M-F).  Expedited shipping available, just call!  Most prices for parts and manuals are below our competitors.  Compare our super low shipping rates!  We have the parts you need to repair your tractor.  We are a Company you can trust and have generous return policies!   Shop Online Today or call our friendly sales staff toll free (800) 853-2651.

YT Home  |  Forums Home

Copyright © 1997-2014 Yesterday's Tractor Co.

Powered by phpBB © 2001, 2005 phpBB Group

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