Farm Equipment - D21 questions

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D21 questions

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=199367
Printed Date: 13 Nov 2024 at 4:07pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com

Topic: D21 questions

Posted By: mjj5605
Subject: D21 questions
Date Posted: 20 Jan 2024 at 12:16pm

Watching videos on installing injectors, one guy coated the whole shaft with Anti-Seize.

Should this be done?

What is the torque specs for the injectors?

Can someone share pics of their pulling hitch and wheelie bars?

Replies:

Posted By: DrAllis
Date Posted: 20 Jan 2024 at 3:58pm

Anti sieze keeps injectors from rusting into the head over time. Suit yourself. Seems like 15 ft lbs of torque. I never use a torque wrench just know what works. Even steady and straight tightening.

Posted By: ACjack
Date Posted: 20 Jan 2024 at 5:05pm

At the engine plant all injectors got antisieze applied. How much or how little applied depended on who applied it. There wasn't a spec for its application.