Drum brake definitions
| Word backwards | murd ekarb |
|---|---|
| Part of speech | Noun |
| Syllabic division | drum brake: drum / brake |
| Plural | The plural of drum brake is drum brakes. |
| Total letters | 9 |
| Vogais (3) | u,a,e |
| Consonants (5) | d,r,m,b,k |
Drum brakes are a type of braking system commonly found in vehicles, especially in the rear wheels. This type of brake uses friction caused by brake shoes or pads pressing against the inner surface of a rotating drum to slow or stop the vehicle.
Components of Drum Brake System
The basic components of a drum brake system include brake shoes, wheel cylinder, brake drum, return springs, and an adjusting mechanism. When the brake pedal is pressed, hydraulic pressure is generated in the wheel cylinder, causing the brake shoes to press against the drum.
Functioning of Drum Brakes
When the brake shoes make contact with the drum, friction is created, causing the drum to slow down. This slows down the rotation of the wheel and slows or stops the vehicle. Return springs retract the brake shoes once the brake pedal is released.
Advantages of Drum Brakes
One of the advantages of drum brakes is their simplicity and cost-effectiveness. They are easier to manufacture and are generally cheaper to replace compared to disc brakes. Drum brakes also have a self-applying feature, meaning they can provide some braking force even if hydraulic pressure is lost.
Disadvantages of Drum Brakes
However, drum brakes are prone to overheating due to their design, which can lead to a decrease in braking performance. They are also less effective in dissipating heat compared to disc brakes, making them more susceptible to brake fade during prolonged or heavy braking.
Overall, drum brakes are a reliable and cost-effective braking system commonly used in vehicles today, especially in the rear wheels. They may not offer the same performance as disc brakes, but they are still a crucial component in ensuring the safety and functionality of a vehicle.
Drum brake Examples
- The mechanic replaced the worn-out drum brake on my car.
- I could hear the drum brake squeaking every time I pressed the pedal.
- Drum brakes are commonly found on older vehicles.
- My dad taught me how to change drum brake shoes on a truck.
- The drum brake assembly needed to be cleaned and lubricated.
- It is important to check the condition of your drum brakes regularly.
- The drum brake system is known for its reliability and durability.
- I prefer drum brakes over disc brakes for their simplicity.
- The drum brake components were all in good shape during the inspection.
- The brake pedal felt spongy, indicating a problem with the drum brake system.