Question

On steering axles with air drum brakes, the brake lining thickness must be no less than ________ measured at the shoe ________.

a) 1/8" - center
b) 2/10" - end
c) 1/4" - center
d) 1/4" - end

Answer 1

The minimum brake lining thickness for steering axles with air drum brakes must be no less than 1/8 inch, measured at the center of the brake shoe.

Step-by-step explanation:

The question pertains to the minimum allowable brake lining thickness on steering axles with air drum brakes. The correct answer is: a) 1/8" - center. This means that the brake lining should be no less than 1/8 inch thick when measured at the center of the brake shoe. It is crucial for safety that the brake components are within specifications to ensure that the vehicle can stop effectively.