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
Crawlers, Dozers, Loaders & Backhoes Discussion Forum

Re: Stanadyne ijection pump failure.

[Show Entire Topic]  

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

10-24-2013 05:08:06

Report to Moderator

If you need to save money - maybe you need to find someone willing to take the pump apart and fix as needed. You need three things - at least. #1 - a new head & rotor assembly for maybe $400. #2 - a new driveshaft. #23- find out what it failed to start with.

You could work around the broken ear of one of the mounting areas. But you must find out what the pump seized up. That shaft was designed to snap in two if the pump turned too hard. The main part of pump is the "head & rotor" assembly in essence - is a rotating shaft inside a steel bushing with no bearings. Just flat metal to metal with maybe .0002" clearance and lubed only by whatever fuel you are using. Your's galled up and seized. It did so either because the fuel had poor lube (or water in it) . . or . . . a piece of metal debris got into it from somewhere else in the pump.

[Log in to Reply]   [No Email]

10-24-2013 20:17:33

Report to Moderator
 Re: Stanadyne ijection pump failure. in reply to jdemaris, 10-24-2013 05:08:06  
Prolly not going to be able to find someone to work on it so will buy a new pump. The work around of the broken ear was done by the last owner. Since it broke thru the eye, they enlarged the partial hole somewhat & ground down a nut to act as a washer, which filled the space nicely, then bolted that ear. With the other 2 bolts holding, it was solidly mounted. But it means someone had the pump off before me, so they could have already been having some problem. It may or may not be the original pump. There was a small amount of water in the glassbox filter but in numerous bleedings, only pure diesel came out the bleed nut at the top of the filter. Had put a new transfer fuel pump on & hand pumped it up & bled it. At the bottom of the fuel tank, the water bleed screw only let out a teaspoon-full. Haven't talked to the repairman yet about the cause.

[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