Farm Equipment - 8050 Vibration Damper

Print Page | Close Window

8050 Vibration Damper

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=208490
Printed Date: 12 Oct 2025 at 7:41am
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com

Topic: 8050 Vibration Damper

Posted By: JimWenigOH
Subject: 8050 Vibration Damper
Date Posted: 11 Oct 2025 at 8:51pm

I noticed a slight wobble of the crankshaft pulley while the engine was running. Looking closer I noticed the neoprene on the damper was cracked and not spaced evenly around the circumference. Didn't look like there was any recent movement, but don't think this is proper. I tried doing a search for this subject and came up empty. I seem to remember this topic discussed on here before and believe there was a place out in the NW USA that rebuilds dampers. Would appreciate thoughts and comments on this.

Replies:

Posted By: IBWD MIke
Date Posted: 12 Oct 2025 at 6:07am

Jim, it has been discussed. Seems like not that long ago. If memory serves a dampener from a Detroit diesel of some sort might work?

Here's one link; https://www.allischalmers.com/FORUM/7080-looking-for-advice_topic204806_post1753618.html?KW=dampener#1753618" rel="nofollow - https://www.allischalmers.com/FORUM/7080-looking-for-advice_topic204806_post1753618.html?KW=dampener#1753618

Posted By: Lynn Marshall
Date Posted: 12 Oct 2025 at 7:40am

Mike's link discusses the fluid dampeners used on the higher horsepower engines. I'm not sure if the guy in Oregon?? is still rebuilding the rubber dampeners. Dale manufacturing, I think.