Return to the Garages/Workshops Forum | Post a Follow-Up

Chamberlain rail broken?

Posted by mark83616 (My Page) on
Tue, Mar 24, 09 at 20:24

I have a Chamberlain 9950 screw drive garage door opener. It appears the rack (81C168) is broken in half because there are two black parts on either side of the trolley (41C4677) that were about 8 inches apart and are now about 3 feet apart.

Is this common / possible? If so, how do I get the two parts out of the rail and replace it with a new one?

Thanks for your time.


Follow-Up Postings:

RE: Chamberlain rail broken?

You should be able to contact any Chamberlain dealer in the yellow pages for the part and detailed instructions. Your problem is not uncommon.

 o Post a Follow-Up

Please Note: Only registered members are able to post messages to this forum.

    If you are a member, please log in.

    If you aren't yet a member, join now!

Return to the Garages/Workshops Forum

Information about Posting

  • You must be logged in to post a message. Once you are logged in, a posting window will appear at the bottom of the messages. If you are not a member, please register for an account.
  • Please review our Rules of Play before posting.
  • Posting is a two-step process. Once you have composed your message, you will be taken to the preview page. You will then have a chance to review your post, make changes and upload photos.
  • After posting your message, you may need to refresh the forum page in order to see it.
  • Before posting copyrighted material, please read about Copyright and Fair Use.
  • We have a strict no-advertising policy!
  • If you would like to practice posting or uploading photos, please visit our Test forum.
  • If you need assistance, please Contact Us and we will be happy to help.

Learn more about in-text links on this page here