Yesterday's Tractor Co. Shop Now
   Allis Chalmers Case Farmall IH Ford 8N,9N,2N Ford
   Ferguson John Deere Massey Ferguson Minn. Moline Oliver
Classified Ads
Photo Ads
Tractor Parts

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

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

Research & Info
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

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

Yesterday's Tractors Facebook Page

Related Sites
Tractor Shed
Ford 8N/9N Club
Today's Tractors
Garden Tractors
Classic Trucks
Kountry Life
Farmall & IHC Tractors Discussion Forum
Show Parts for Model:

Re: live pto for Farmall H

[Show Entire Topic]  

Welcome Guest, Log in or Register
Author  [Modern View]

09-03-2013 19:42:42

Report to Moderator

The mechanism is available used for an H it is difficult to find but works well. The differential drives the bull gears in the final drives. Each end of the differential shafts (left and right) terminalt in the brakes, driving the drum (or disks if it is very late H, SH or Osco-Lambert aftermarket) The shaft has the driver pinions attached just inside the cast housing. The PTO controlling hand clutch replaces one of these differential shafts with a external clutch, and allows the differential shaft to be disconnected from the pinion. When the pinion is not driven, the trans spins all gears except the bull gears and the single stationary pinion. This doubles the speed of that internal shaft, but the trans and all drive train to the PTO are still running. The trans cannot be shifted using this clutch due to the gears still moving. When the regular clutch is pushed in the drive train gears and PTO stop, and can be shifted. It is reliable if kept in adjustment, and provides a semi live PTO experience. Parts are difficult to find, and expensive to locate and pay for. I wish My SH had that feature. Installation requires trans top removal, replacement of the pinion and shaft, addition of the clutch system, and control levers. (it also requires (IIRC) the rolling back of the Bull gear to allow removal of the pinion carrier. Differential adjustment will remain as is, and that is about it. I hope this helps.

[Log in to Reply]   [No Email]
Bob And

09-03-2013 19:57:47

Report to Moderator
 Re: live pto for Farmall H in reply to Janicholson, 09-03-2013 19:42:42  
I appreciate your answers---figured the system would be pricey but you never know. I'll put an ad in the classified section and see if I get any answer. I figured it would be a quite a job to do.

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

Hop to:

Fast Shipping!  Most of our stocked parts ship within 24 hours (M-Th). 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. [ About Us ]

Home  |  Forums

Copyright © 1997-2018 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