We found 3 definitions of drum brake from 3 different sources.
Noun |
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drum brake - hydraulic brake in which friction is applied to the inside of a spinning drum by the brake shoe | ||
hydraulic brake, hydraulic brakes brake system in which a brake pedal moves a piston in the master cylinder; brake fluid then applies great force to the brake pads or shoes | ||
brake drum, drum a hollow cast-iron cylinder attached to the wheel that forms part of the brakes |