Farm Equipment - Diesel Fuel Injection Pump Identification

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Diesel Fuel Injection Pump Identification

Printed From: Unofficial Allis
Category: Allis Chalmers
Forum Name: Farm Equipment
Forum Description: everything about Allis-Chalmers farm equipment
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=131479
Printed Date: 23 May 2025 at 2:57pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com

Topic: Diesel Fuel Injection Pump Identification

Posted By: McGatha185
Subject: Diesel Fuel Injection Pump Identification
Date Posted: 17 Nov 2016 at 2:24pm

Hey all. The pump on my Allis 185 is a Stanadyne/Roosa-Master DBGFC-637-34FW. The other two numbers are 1339760 and 4022395. It has an electric solenoid in it. Any info on this pump will be greatly appreciated. What did it come off of originally? Schematics? Rebuild kit availability?

Thanks for any information!

Replies:

Posted By: injpumpEd
Date Posted: 17 Nov 2016 at 4:48pm

That just shows to be for a 2800 engine, with very similar parts and specs to the 180/185 pumps with advance. The biggest difference is the electric shut off. May have been an industrial engine of some sort. Also similar to an F combine, but more differences in the advance area. Upon rebuild, the electric could be concerted back to mechanical.

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210 "too hot to farm" puller, part of the "insane pumpkin posse". Owner of Guenther Heritage Diesel, specializing in fuel injection systems on heritage era tractors. stock rebuilds to all out pullers!

Posted By: ACjack
Date Posted: 17 Nov 2016 at 5:35pm

Don't know about the other 2 numbers but, the number 4022395 is the Allis-Chamers part number.