Welcome! Please use the navigational links on your left to explore our website.

Company Logo 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
Kountry Life
Harry Ferguson Tractors Discussion Forum

TO-20 Hydraulic sudden failure

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

02-05-2020 10:58:54

Report to Moderator

My '51 TO-20 hydraulics were working fine until I was driving up a bumpy hill with the carry-all in the top position. Suddenly the carry-all hit the ground. PTO is engaged and spinning. oil level is correct and clean. Before I tear into this, I was wondering if anyone has seen a sudden failure like this. Thanks in advance.


[Log in to Reply]   [No Email]

02-07-2020 12:40:37

Report to Moderator
 Re: TO-20 Hydraulic sudden failure in reply to lnk, 02-05-2020 10:58:54  
Quoting Removed, click Modern View to see

I definitely will.

[Log in to Reply]  [No Email]
Jim L WA

02-07-2020 12:03:07

Report to Moderator
 Re: TO-20 Hydraulic sudden failure in reply to lnk, 02-05-2020 10:58:54  
LNK, let us know next week how you did.

[Log in to Reply]  [No Email]

02-05-2020 12:53:13

Report to Moderator
 Re: TO-20 Hydraulic sudden failure in reply to lnk, 02-05-2020 10:58:54  
Nevermind, I looked it up and found that I need to order a new control valve. Fortunately prices are reasonable. Should be back up and running early next week. I would have edited but that feature seems disabled.


[Log in to Reply]  [No Email]

02-05-2020 12:40:53

Report to Moderator
 Re: TO-20 Hydraulic sudden failure in reply to lnk, 02-05-2020 10:58:54  
Seems the control valve is broken. The T-shaped piece that is in the saddle of the quadrant, popped out on one side. Does anyone have a picture of the stem that goes through the center of the T-piece. Not sure if that is supposed to be directly connected to the valve, or is just a guide to keep the spring in place, and spring tension is all that controls it. Sorry about the nomenclature.

[Log in to Reply]  [No Email]
[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). We have the parts you need to repair your tractor - the right parts. Our fast shipping, low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]

Home  |  Forums

Copyright © 1997-2019 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