Welcome! Please use the navigational links to explore our website.
PartsASAP LogoCompany Logo (800) 853-2651

Shop Now

   Allis Chalmers Case Farmall IH Ford 8N,9N,2N Ford
   Ferguson John Deere Massey Ferguson Minn. Moline Oliver

Attention Forum Users: On the 28th of December 2023 at 9:00am Central Time, we will be taking the forums down for maintenance while we prepare the new forums for your use. Please click here for more information.

Discussion Forum
:

Fuel lines to where on inj pump??? Mf35 Perk Diesel.

Welcome Guest, Log in or Register
Author 
gerald

06-16-2001 15:33:25




Report to Moderator

I just worked my clutch over and tried to start my motor. It will start after I bleed the fuel sys then die a 5 sec later. Tried this a few times. Never had this problem. I got to thinking maybe I have the two fuel lines crossed out of my last filter to the injector pump. My question: Does the fuel in go to the front of the pump or to the back of the pump?? My filter says in and out with arrows but my pump does not. Thanks.

[Log in to Reply]   [No Email]
ralph

06-17-2001 02:31:10




Report to Moderator
 Re: Fuel lines to where on inj pump??? Mf35 Perk Diesel. in reply to gerald, 06-16-2001 15:33:25  
Fuel enters the injection pump at the rear. If you remove the large fitting at the rear where the fuel line connects, you should notice a small strainer, ( fuel inlet filter ) and fuel pressure regulator valve.
The front connection is the return line. During operation, extra fuel which is used as coolant and lubricant for pump parts that move is circulated through the pump housing and returned to the filter. There is a check valve in the injecton pump fuel return passage. If the lines, (inlet and outlet), are crossed the engine will only run for as few seconds after priming the system because of the check valve.
The small filter on the inlet line is not sold my most Massey Ferguson dealers. I have seen mechanic trying to increase the fuel pressure by shimming the spring on the pressure regulator valve. The gasket material used on the injector pump will not support this increase fuel pressure.
Hope this information helps. Massey Ferguson and other companies that use Perkins engines don't explain this in their manuals.
Good luck!!!!! ! Ralph

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

Hop to:


TRACTOR PARTS TRACTOR MANUALS
We sell tractor parts!  We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today. [ About Us ]

Home  |  Forums


Copyright © 1997-2023 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