The Disc brakes are a braking system consisting of a rotor (disc) that rotates along with the wheel and a pad that is pressed against the rotor when braking is engaged. The heat generated by the friction between the two parts is dissipated through the slots in the rotor.
On the other hand, drum brakes work by means of a drum that rotates together with the wheel and a set of brake shoes that are pressed against the inside of this element when the brake is activated. The heat generated by the friction between the shoes and the drum is dissipated through the drum walls.
Choosing Between Disc and Drum Brakes: Which is the Best Option for Your Vehicle?
Disc brakes are more efficient than drum brakes due to their larger contact surface and better heat dissipation.
Generally, disc brakes are considered a safer and more efficient option, since they offer better performance in high speed conditions and a greater capacity to dissipate the heat generated by friction. However, the fdrum reindeer They are still popular due to their simplicity and low cost, considering they are used in a variety of vehicles, including cars, trucks, and buses.
Advantages of disc brakes
The disc brakes they are more efficient, since they provide a greater contact surface with the rotor, which makes them more efficient in generating braking, as mentioned above. Also, they behave better when dissipate heatsince they bring with them a better capacity for this action, considerably reducing the wear of the pads and prolonging their useful life.
Finally, they have more modulation capacity, making the control over the car greater to provide a precise response with respect to the pressure exerted on the brake pedal. In the same way, they last longer, therefore, this element together with greater efficiency makes them an option over drum brakes.
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