38 1.5 ton My 51 6400 drums only 13 years newer get tested each time I come home. My gravel road is served by a heavy duty (smooth) hi-way good place to really climb on the brakes and use em !! They're fine can't see any reason to change anything. Oh it's an every day 50 mph. truck. In the olden days you had a grinder to arc those asbestos brake linings to perfectly fit the turned drum. However your customer did not want to see new linings ground away!! So spongy flexing brake shoes would be in order,the bigger the drum the worse it would be. I hate to think of that dust we all endured !!
Last edited by fixite7; 04/23/2023 12:29 PM.