Results 1 to 6 of 6

Thread: compexp : Parking brake adjustment

  1. #1
    Join Date
    Mar 2004
    Location
    northern Arizona
    Posts
    1,025

    Default compexp : Parking brake adjustment

    Parking brake adjustment
    Post by compexp on Oct 14, 2006, 5:23pm

    My 715 had the parking brake messed up on it when it arrived. It was missing the locating bolt on the left side as you look from the rear.

    I replaced the bolt - but when I tighten the bolt up, the brake seizes the parking brake. I thought this bolt was just to hold the left side of the parking brake on?

    Has anyone else had this issue? I'd hate to have that locator bolt fall out and have the brake bind up, but if I don't leave it at least a little loose, I can't move the truck.

    Any advice out there?

    thanks
    rich

  2. #2

    Default oilcan :

    Re: Parking brake adjustment
    Post by oilcan on Oct 14, 2006, 6:15pm

    Mine didn't have the locating bolt, and worked ok for the most part, but I finally got around to sticking a bolt in it after the FE. I found one a lot longer than it needed to be, so I wouldn't have the trouble you're describing. A little blue loctite holds it in just fine.

  3. #3

    Default firefightinsam :

    Re: Parking brake adjustment
    Post by firefightinsam on Oct 14, 2006, 6:45pm

    You could double up the nuts on that bolt and tighten the nuts against eachother.

  4. #4
    Join Date
    Mar 2004
    Location
    northern Arizona
    Posts
    1,025

    Default compexp :

    Re: Parking brake adjustment
    Post by compexp on Oct 14, 2006, 6:52pm

    Well, what I'm wondering is if by tightening that bolt all the way that it's somehow tightening the brake - it doesn't look like it would.

    In the parts manual, it shows a spring between the outer part of the parking brake and the screw point in the xfer case itself. I don't think my spring is there. I think what that spring does is to help hold the left side of the brake band off of the drum.

  5. #5
    Join Date
    Oct 2006
    Location
    Port Orchard, Wash.
    Posts
    4,572

    Default binfordm715 :

    Re: Parking brake adjustment
    Post by binfordm715 on Oct 15, 2006, 9:54am

    Rich, did you find the instructions for adjusting the parking brake in amongst the manuals? They have a pretty good description of what to do.

    If I'm understanding you correctly, you're talking about the bolt that runs horizontally from the driver's side toward the passenger side, on the driver's side of the e-brake, right? As I recall, that gets tightened until the gap between the band and the drum is 0.015". Then the gap is set to the same at the 1- to 2 o'clock and 4- to 5 o'clock positions by adjusting the J-bolt nuts and the nuts on the smaller bolt outboard of the J-bolt.

    Oh, and there's supposed to be a safety wire through the head of that bolt you were talking about. Nothing to prevent it from backing out (can't jam-nut it).

  6. #6
    Join Date
    Mar 2004
    Location
    northern Arizona
    Posts
    1,025

    Default compexp :

    Re: Parking brake adjustment
    Post by compexp on Oct 15, 2006, 6:49pm

    Tim, thanks for the info - I hadn't delved that deep into the manual yet - been busy prepping for Halloween.

Similar Threads

  1. disc parking brake
    By osut362 in forum Modified Tech
    Replies: 10
    Last Post: May 11th, 2011, 01:30 PM
  2. alex : Parking brake
    By PseudoZone in forum PseudoZone - Open Archive
    Replies: 11
    Last Post: November 12th, 2009, 07:46 AM
  3. Parking Brake Specs
    By Jester in forum Stock Tech
    Replies: 4
    Last Post: September 9th, 2008, 12:06 PM
  4. Brake adjustment wrench
    By vacca rabite in forum Open Discussion
    Replies: 3
    Last Post: August 19th, 2008, 11:44 AM
  5. Hydro parking brake
    By Brian Sisson in forum Modified Tech Archives
    Replies: 15
    Last Post: January 2nd, 2004, 03:46 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  


Site Upgrade, Design Modifications & Administrative Support by:
Palm River Enterprises LLC, IT Solutions
President: Tom King, User ID=teking
This site is owned and operated by:
M715 Zone, LLC
President: Jon Schmidt, User ID=brute4c


If you have any suggestions, comments, problems or questions, contact:  brute4c@m715zone.com
Use of this site means you understand and agree to our TERMS OF USE

Copyright Notice:
This web site is subject to the protection of the copyright laws of the United States and other countries. Except for Personal Use Only, you may not modify, copy, distribute, transmit, display, perform, reproduce, publish, license, create derivative works from, transfer, or sell any information obtained from any part of the M715 Zone website without the prior written permission of M715 Zone, LLC. Written permission can only be obtained by contacting brute4c@m715zone.com

Copyright 1998-2024