1948 - 1956 F1, F100 & Larger F-Series Trucks Discuss the Fat Fendered and Classic Ford Trucks

'49 F1 Parking Brake adjustment

Thread Tools
 
Search this Thread
 
  #1  
Old 04-20-2009, 08:56 AM
Links_vette's Avatar
Links_vette
Links_vette is offline
Senior User
Thread Starter
Join Date: Oct 2008
Location: Omaha, NE
Posts: 190
Likes: 0
Received 0 Likes on 0 Posts
'49 F1 Parking Brake adjustment

I've been working on replacing missing, broken and worn brake parts for the last couple of weeks. I thought I would be done with all this with adding the three new e-brake cables this weekend, no such luck. After spending 7 hours on my back under the damned ol' thing I finally got all of the cables attached where they needed to be... beer in hand, i pulled up on the hand pull and the catch do-hicky didn't contact the sprocket...
So i finished my beer, then another one, and stormed out of the garage.

Anyone know if there is a way to adjust the location of the sprocket so that it will contact the catch?
 
  #2  
Old 04-20-2009, 10:22 AM
bobj49f2's Avatar
bobj49f2
bobj49f2 is offline
Hotshot
Join Date: Jan 2001
Location: SE Wisc. (the Rust Belt)
Posts: 16,007
Received 2,059 Likes on 804 Posts
Hopefully this will help:

 
  #3  
Old 04-20-2009, 12:41 PM
Julies Cool F1's Avatar
Julies Cool F1
Julies Cool F1 is offline
Post Fiend
Join Date: May 2008
Location: Poway, Ca.
Posts: 7,641
Likes: 0
Received 13 Likes on 13 Posts
I'm going to expand on Bob's answer just a tad.

The brakes need to be adjusted correctly, then the cables need to be adjusted. It sounds like yours are a dash too tight.

Here is the link with the cable adjustment and hand lever adjustment procedure (as Bob quoted above). The full procedure (as described on page 249 of the Shop Manual) and pics are listed in post #6.

https://www.ford-trucks.com/forums/7...o-bracket.html
 
  #4  
Old 04-20-2009, 02:20 PM
Links_vette's Avatar
Links_vette
Links_vette is offline
Senior User
Thread Starter
Join Date: Oct 2008
Location: Omaha, NE
Posts: 190
Likes: 0
Received 0 Likes on 0 Posts
sounds like i might have more issues then since the central pivot things arms are not moving freely. i'll need to hit them with some pb blaster and see if i can break them loose.
Once i have the brake shoes adjusted properly should that allow the cables some slack?
 
  #5  
Old 04-20-2009, 02:29 PM
Links_vette's Avatar
Links_vette
Links_vette is offline
Senior User
Thread Starter
Join Date: Oct 2008
Location: Omaha, NE
Posts: 190
Likes: 0
Received 0 Likes on 0 Posts
hmmm to be more technical... the clevis and pin are rusted up to the point where a ballpin hammer is required to adjust their angle. I still think the replacement hand brake cable is 1 inch too short though.
 
  #6  
Old 04-20-2009, 11:11 PM
Julies Cool F1's Avatar
Julies Cool F1
Julies Cool F1 is offline
Post Fiend
Join Date: May 2008
Location: Poway, Ca.
Posts: 7,641
Likes: 0
Received 13 Likes on 13 Posts
Could it be that the old cable stretched out a little or you put new shoes on the back?

Bob Jones posted a thing on freeing nuts up....try a 50/50 mix of ATF and Acetone on those!
 
  #7  
Old 04-21-2009, 08:12 AM
Links_vette's Avatar
Links_vette
Links_vette is offline
Senior User
Thread Starter
Join Date: Oct 2008
Location: Omaha, NE
Posts: 190
Likes: 0
Received 0 Likes on 0 Posts
actually yes to both Julie! the rears have new star adjusters, cylinder, shoes, and drums; as well as the new cables. I'll have to call me neighbor at lunch today and have him bring me home a bit of acetone from his work, they have all that stuff just laying around.
 
  #8  
Old 04-22-2009, 07:52 PM
firstrider's Avatar
firstrider
firstrider is offline
Logistics Pro

Join Date: Aug 2007
Location: Pt.St.Lucie , Fla.
Posts: 3,695
Received 119 Likes on 57 Posts
Have a set of clevis's that have been media blasted ,primed and painted if this will help .
 
  #9  
Old 04-22-2009, 10:17 PM
ALBUQ F-1's Avatar
ALBUQ F-1
ALBUQ F-1 is offline
Fleet Owner
Join Date: Jul 2004
Location: NM
Posts: 26,800
Received 607 Likes on 377 Posts
I just rebuilt my bellcrank and the clevises. The pins were rusted up solid in the clevises, tighter than anything I've encountered anywhere on the truck. I tried heat, penetrating oil, BFH, you name it. Heat eventually did it, and I even managed to do it without setting my bed boards on fire.

So once I got the pins out and replaced, I realized the whole bellcrank is supposed to be able to pivot on the bolt that comes down from the top. I got everything thoroughly soaked with penetrating oil, and hammered it back and forth to work it in, voila! Now it's smooth as butter. I re-tapped all the clevises and ran a die up and down the cable ends, what a difference!

The bellcrank isn't repro'd and warrants some oiling on a regular basis.
 
  #10  
Old 04-23-2009, 12:05 AM
Julies Cool F1's Avatar
Julies Cool F1
Julies Cool F1 is offline
Post Fiend
Join Date: May 2008
Location: Poway, Ca.
Posts: 7,641
Likes: 0
Received 13 Likes on 13 Posts
Yep, that equalizer bracket is a ROYAL PAIN! It really pays to get that adjusted while the bed is off the truck. When you have both bolts loose the bracket is anchored and pivots on the center one, and the other bolt is what the bracket slides on - the bracket has a hemispherical slot cut in it. Once in the right position they are both tightened up again. It's hard to describe but it's kind of like the adjustment on the slide of a generator tension bracket.

If the shoes were worn or the cable was stretched out, that slack would have been adjusted out - a little more each time. Now that it's all new, it needs to be put back.
 
  #11  
Old 04-23-2009, 08:50 AM
Links_vette's Avatar
Links_vette
Links_vette is offline
Senior User
Thread Starter
Join Date: Oct 2008
Location: Omaha, NE
Posts: 190
Likes: 0
Received 0 Likes on 0 Posts
due to 80 degree weather here in NE for the last several days... no work on truck has been done. But I've caught a good few channel cat and crappie! Since its going to ran this weekend I figure i'll work on the truck and smoke some cats.
 
  #12  
Old 09-25-2016, 11:57 AM
Fyrhosr's Avatar
Fyrhosr
Fyrhosr is offline
Junior User
Join Date: Jul 2012
Posts: 84
Likes: 0
Received 0 Likes on 0 Posts
Does anyone have access to Julie's photos of the cable adjustment? I can not get them to load.
Thanks
 
  #13  
Old 09-25-2016, 08:00 PM
abe's Avatar
abe
abe is offline
One Meadow Green Owner

Join Date: Dec 2000
Location: Central PA
Posts: 22,180
Received 2,615 Likes on 1,456 Posts
This thread dates back to 2009.

And Julie..... well she or I should say he, is not around here anymore as he has been banned!

Maybe someone can help you.
 
  #14  
Old 09-25-2016, 08:06 PM
Tedster9's Avatar
Tedster9
Tedster9 is offline
Post Fiend
Join Date: Apr 2002
Location: Waterloo, Iowa
Posts: 19,311
Likes: 0
Received 66 Likes on 65 Posts
What was the banishment for? Or maybe I don't want to know. Yeesh.
 
  #15  
Old 09-25-2016, 09:13 PM
ALBUQ F-1's Avatar
ALBUQ F-1
ALBUQ F-1 is offline
Fleet Owner
Join Date: Jul 2004
Location: NM
Posts: 26,800
Received 607 Likes on 377 Posts
It was a guy who had a big mouth, got banned, and "reinvented himself" as a female stewardess to beat the ban. "She" couldn't keep her mouth shut either and when it was shown "she" was "he", banned again.

I can't imagine what "her" pictures could have shown as far as the adjustment process. This is what the manual says (which is in the other thread):


 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
RumpityRump
1999 to 2016 Super Duty
11
10-20-2020 09:32 AM
artscott61
Brakes, Steering, Suspension, Tires, & Wheels
17
08-25-2017 11:20 AM
MATTwGrandpas77
1973 - 1979 F-100 & Larger F-Series Trucks
3
07-30-2017 07:24 PM
dionysius
1987 - 1996 F150 & Larger F-Series Trucks
7
11-22-2016 01:30 PM
Jesse73iditurbo
1987 - 1996 F150 & Larger F-Series Trucks
0
05-19-2016 06:04 PM



Quick Reply: '49 F1 Parking Brake adjustment



All times are GMT -5. The time now is 07:07 AM.