1957 - 1960 F100 & Larger F-Series Trucks Discuss the Box Style Ford Trucks

Removing stuck rear brake drums

Thread Tools
 
Search this Thread
 
  #1  
Old 06-09-2014, 09:08 AM
78 & 87 Super Cab's Avatar
78 & 87 Super Cab
78 & 87 Super Cab is offline
Posting Guru
Thread Starter
Join Date: Dec 2012
Location: abilene kansas
Posts: 1,242
Likes: 0
Received 1 Like on 1 Post
Removing stuck rear brake drums

The rear drums on My '59 won't come off, I checked and the shoes are backed off and not against the drum, What is the easiest way to get them popped off so I can inspect the rear shoes?
 
  #2  
Old 06-09-2014, 02:59 PM
3414's Avatar
3414
3414 is offline
Elder User
Join Date: Jun 2008
Location: N E Ohio
Posts: 693
Likes: 0
Received 4 Likes on 3 Posts
Where the pilot of the axle flange sticks out of the drum, wire brush and file to remove all rust and buildup. Then soak area with penetrating oil of your choice. If that does not do it, then apply heat to the face of the drumfrom just outside of the bolt circle to near the pilot (try not to heat the pilot). Apply the heat quickly, and hit the back edges of the drum with a brass or lead hammer. Or you can see if you can use a drum puller, but I have seen them distort the drum of much force is needed.
 
  #3  
Old 06-09-2014, 03:55 PM
mgargiullo's Avatar
mgargiullo
mgargiullo is offline
Senior User
Join Date: Dec 2013
Location: Mercer Co.
Posts: 213
Likes: 0
Received 0 Likes on 0 Posts
Heat and beat.

I hit it with penetrating oil, waited a while then heat it and beat it. It will come off. Usually gets stuck on the axel.
 
  #4  
Old 06-09-2014, 03:57 PM
78 & 87 Super Cab's Avatar
78 & 87 Super Cab
78 & 87 Super Cab is offline
Posting Guru
Thread Starter
Join Date: Dec 2012
Location: abilene kansas
Posts: 1,242
Likes: 0
Received 1 Like on 1 Post
I will have to find someone with a torch setup as I do not own one
 
  #5  
Old 06-09-2014, 05:11 PM
mgargiullo's Avatar
mgargiullo
mgargiullo is offline
Senior User
Join Date: Dec 2013
Location: Mercer Co.
Posts: 213
Likes: 0
Received 0 Likes on 0 Posts
I don't use a big torch for this... Just a cheap little propane or map gas torch. Home Depot carries them.

The idea is to just heat the drum enough that the metal will expand a bit and break the bind.
 
  #6  
Old 06-09-2014, 06:15 PM
78 & 87 Super Cab's Avatar
78 & 87 Super Cab
78 & 87 Super Cab is offline
Posting Guru
Thread Starter
Join Date: Dec 2012
Location: abilene kansas
Posts: 1,242
Likes: 0
Received 1 Like on 1 Post
Originally Posted by mgargiullo
I don't use a big torch for this... Just a cheap little propane or map gas torch. Home Depot carries them.

The idea is to just heat the drum enough that the metal will expand a bit and break the bind.
Oh, ok I might be able to get one of those
 
  #7  
Old 06-10-2014, 01:22 PM
78 & 87 Super Cab's Avatar
78 & 87 Super Cab
78 & 87 Super Cab is offline
Posting Guru
Thread Starter
Join Date: Dec 2012
Location: abilene kansas
Posts: 1,242
Likes: 0
Received 1 Like on 1 Post
Got them off today, I had a wild @$$ idea, so I grabbed one of those disposable fireplace lighters, and I went around the center of the drum near the hub. after about 5 min on each, they came right off. Shoes looked like recent replacements, drums loked to have been turned, even new looking wheel cyls.
 
  #8  
Old 06-10-2014, 05:58 PM
mgargiullo's Avatar
mgargiullo
mgargiullo is offline
Senior User
Join Date: Dec 2013
Location: Mercer Co.
Posts: 213
Likes: 0
Received 0 Likes on 0 Posts
Nice! I'm glad it worked out.
 
  #9  
Old 06-10-2014, 06:22 PM
78 & 87 Super Cab's Avatar
78 & 87 Super Cab
78 & 87 Super Cab is offline
Posting Guru
Thread Starter
Join Date: Dec 2012
Location: abilene kansas
Posts: 1,242
Likes: 0
Received 1 Like on 1 Post
Best news, it had a recent 4 wheel brake job, shoes were like new, as were the wheel cylinders
 
  #10  
Old 06-14-2014, 10:39 AM
78 & 87 Super Cab's Avatar
78 & 87 Super Cab
78 & 87 Super Cab is offline
Posting Guru
Thread Starter
Join Date: Dec 2012
Location: abilene kansas
Posts: 1,242
Likes: 0
Received 1 Like on 1 Post
I need to adjust the brakes, which way do I turn the adjusters to bring the shoes a little closer to the drum?
 
  #11  
Old 06-14-2014, 05:00 PM
Danleig's Avatar
Danleig
Danleig is offline
Senior User
Join Date: Sep 2013
Location: Simi Valley, CA.
Posts: 203
Likes: 0
Received 1 Like on 1 Post
1) Remove drum.
2) Turn star wheel and observe which direction moves the shoes away from each other.
3) Turn star wheel back the same number of turns in the other direction.
4) Put the drum back on and adjust your shoes.
5) Repeat on the other side.

Before you ask:
6) Adjust the star wheel until the shoes begin to contact the drum, then back off until they just don't.
 
  #12  
Old 06-14-2014, 07:49 PM
78 & 87 Super Cab's Avatar
78 & 87 Super Cab
78 & 87 Super Cab is offline
Posting Guru
Thread Starter
Join Date: Dec 2012
Location: abilene kansas
Posts: 1,242
Likes: 0
Received 1 Like on 1 Post
Originally Posted by Danleig
1) Remove drum.
2) Turn star wheel and observe which direction moves the shoes away from each other.
3) Turn star wheel back the same number of turns in the other direction.
4) Put the drum back on and adjust your shoes.
5) Repeat on the other side.

Before you ask:
6) Adjust the star wheel until the shoes begin to contact the drum, then back off until they just don't.

Ok thanks

I know there is a gauging tool, where you set one end for the inside diameter of the drum, and the other end of the tool you would slide over the shoes
 
  #13  
Old 06-15-2014, 10:27 AM
mgargiullo's Avatar
mgargiullo
mgargiullo is offline
Senior User
Join Date: Dec 2013
Location: Mercer Co.
Posts: 213
Likes: 0
Received 0 Likes on 0 Posts
I saw one of those once... I found it faster to spread the shoes until I hear them scrape the drum as I turn it, them back them off just a bit.
 
  #14  
Old 06-15-2014, 12:22 PM
78 & 87 Super Cab's Avatar
78 & 87 Super Cab
78 & 87 Super Cab is offline
Posting Guru
Thread Starter
Join Date: Dec 2012
Location: abilene kansas
Posts: 1,242
Likes: 0
Received 1 Like on 1 Post
Originally Posted by mgargiullo
I saw one of those once... I found it faster to spread the shoes until I hear them scrape the drum as I turn it, them back them off just a bit.
Yeah, I'm gonna do that
 
  #15  
Old 06-15-2014, 05:55 PM
78 & 87 Super Cab's Avatar
78 & 87 Super Cab
78 & 87 Super Cab is offline
Posting Guru
Thread Starter
Join Date: Dec 2012
Location: abilene kansas
Posts: 1,242
Likes: 0
Received 1 Like on 1 Post
I checked left rear drum, and I hear just the faintest scrape when I turn it, is that acceptable? If it is, then I will do the other 3 drums the same way
 


Quick Reply: Removing stuck rear brake drums



All times are GMT -5. The time now is 06:48 PM.