Drum brake pulsation occurs if the drum becomes out-of-round.

Drum Brake Pulsation

A condition where the brake pedal vibrates upon application due to inconsistencies in the drum brake surface.

Out-of-round

Refers to the condition where a component, such as a cylinder or wheel, does not have a perfectly round shape, affecting its performance and function.

Identify the origins and remedies for prevalent issues with drum brakes, including leakage, abrupt braking, and vibration.

Verified Answer

Roman AlexanderJun 10, 2024

Final Answer :

True

Explanation :

Drum brake pulsation can occur when the drum becomes out-of-round, causing uneven contact with the brake shoes, which leads to a pulsating feeling when the brakes are applied.

Learning Objectives

Identify the origins and remedies for prevalent issues with drum brakes, including leakage, abrupt braking, and vibration.

Drum brake pulsation occurs if the drum becomes out-of-round.

Definitions

Learning Objectives

Learning Objectives

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