Yesterday's Tractor Co. Trusted Parts Supplier since 1995
Click Here or call 800-853-2651 
   Allis Chalmers Case Farmall IH Ford 8N,9N,2N Ford
   Ferguson John Deere Massey Ferguson Minn. Moline Oliver
 
Marketplace
Tractor Manuals
Tractor Parts
Classified Ads
Photo Ads

Community
Discussion Forums
Project Journals
Tractor Town
Your Stories
Show & Pull Guide
Events Calendar
Hauling Schedule

Galleries
Tractor Photos
Implement Photos
Vintage Photos
Help Identify
Parts & Pieces
Stuck & Troubled
Vintage Ads
Community Album
Photo Ad Archives

Research & Info
Articles
Tractor Registry
Tip of the Day
Safety Cartoons
Tractor Values
Serial Numbers
Tune-Up Guide
Paint Codes
List Prices
Production Nbrs
Tune-Up Specs
Torque Values
3-Point Specs
Glossary

Miscellaneous
Tractor Games
Just For Kids
Virtual Show
Museum Guide
Memorial Page
Feedback Form

Yesterday's Tractors Facebook Page

Related Sites
Tractor Shed
TractorLinks.com
Ford 8N/9N Club
Today's Tractors
Garden Tractors
Classic Trucks
Kountry Life
Enter your email address to receive our newsletter!

subscribe
unsubscribe
  
John Deere Tractors Discussion Forum
Show Parts for Model:

JD 4010 gas voltage.

Author  [Modern View]
Confused in SE IA

01-10-2013 08:47:57
207.28.74.1



Report to Moderator

I have been reading on here about how Some Deere tractors were 12 volts to the starter and only 6 volts to the coil. It was converted to alternator long before i was around so i was wondering how i figured out if it was or not. i replaced the old coil with a new 12. it will start and run for while then it shuts off like i turned the key switch off. maybe because of that? or a short in the wiring somewhere? I am in need of some new ideas thank you

[Reply]   [No Email]
NEIADan

01-10-2013 19:37:01
166.181.3.34



Report to Moderator
 Re: JD 4010 gas voltage. in reply to Confused in SE IA, 01-10-2013 08:47:57  
You ask a common question and misunderstood part of the point and condensor ignition system. Your 4010 should be wired to start on 12 volt going to the points during starting and runs on 6 volt. This is accomplished in on of two ways. The most common and used on your 4010 is the use of an external resistor. your ignition voltage is reduced to 6-8 volts during normal operation this keeps the coil from overheating, damage to the capacitor and pre mature point failure. During starter operation you have a hot wire activated from the solenoid to bypass the resistor and shoot 12 volt to your coil and points. Sometimes you will find a 12R (built in resistor) coil installed with an external resistor really messes up a good system. I found to really make thhose old gassers respond spend the 200 bucks on a electronic ignition and matching coil. Those 4010's can start faster than a diesel and respond without being cold blooded if updated.

[Reply]  [No Email]
[Options]  [Printer Friendly]  [Posting Help]  [Return to Forum]   [Add a Reply]

Hop 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. [ More Info ]

Home  |  Forums


Copyright © 1997-2014 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