Allis Chalmers 190 Gas Brakes
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=204666
Printed Date: 04 May 2025 at 9:14am
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com
Topic: Allis Chalmers 190 Gas Brakes
Posted By: Caidyn Meyer
Subject: Allis Chalmers 190 Gas Brakes
Date Posted: 22 Dec 2024 at 11:46pm
|
Every so often while in motion one side of the brakes likes to lock up. Any idea on what it could be?
|
Replies:
Posted By: 8070nc
Date Posted: 23 Dec 2024 at 9:08am
I think if you take the cover off and pull the disc out you will find your problem. Stretched spring,worn out ball ramps or broken brake material
-------------
1984 80780
1957 D14
DES 300 with 25000 engine
616 tractor
|
Posted By: AC720Man
Date Posted: 23 Dec 2024 at 1:08pm
Wear a mask when you remove the cover, the asbestos dust in there is harmful. Vacuum the dirt and dust before disassembling. The balls and ramps as said above are a common issue. Thankfully mine did not have flat spots worn in either. Installed new brakes and cleaned everything well and they work great. Not too bad of a job since they are external brakes.
-------------
1968 B-208, 1976 720 (2 of them)Danco brush hog, single bottom plow,52" snow thrower, belly mower,rear tine tiller, rear blade, front blade, 57"sickle bar,1983 917 hydro, 1968 7hp sno-bee, 1968 190XTD
|
Posted By: DSeries4
Date Posted: 24 Dec 2024 at 10:06am
When it locks up, it usually means it is time to replace the shoes and pads.
-------------
'49 G, '54 WD45, '55 CA, '56 WD45D, '57 WD45, '58 D14, '59 D14, '60 D14, '61 D15D, '66 D15II, '66 D21II, '67 D17IV, '67 D17IVD, '67 190XTD, '73 620, '76 185, '77 175, '84 8030, '85 6080
|
Posted By: Fritz
Date Posted: 27 Dec 2024 at 10:52am
Oil getting on the disks will cause this because the brake action is so sensitive that if they get sticky , the stickiness will energize the brakes.
Possibly also the internals are so filthy that condensation could be causing the same effect.
Take it apart, clean everything up, and rough up the disks on the concrete , or if they look doubtful, replace them.
|
|