Tips Sahabat

This is How Car Brake Principles Work

09 April 2025
prinsip kerja rem mobil

The working principle of car brakes is one of the things that you need to know. Especially if you are deeply exploring the automotive world. Knowing this will help you understand how the braking process in a car occurs.

In this article, we will briefly explain what the working principle of car brakes is. You can read the explanation below!

Working Principle of Car Brakes

The working principle of car brakes is to convert kinetic energy into heat energy. This energy conversion process occurs due to the friction between the disc and brake pads, or between the disc and brake shoes.

The heat energy produced must be accompanied by sufficient cooling. This is done to prevent excessive heat. Because if the heat is excessive, the brake pads or brake shoes will harden. 

If that hardening occurs, then the working principle of car brakes will not function. Cooling usually occurs with the help of free air around the car tires. 

There are several types of brakes, namely:

  • Foot brakes that function to stop the car's speed and control the car's speed.
  • Additional brakes that can assist the foot brakes during braking.
  • Parking brakes that can be used when the car is parked. This type of brake is also commonly used in emergency situations.

Components of Car Brakes

For the working principle of car brakes to function, the brakes must be equipped with several components. There are six components in car brakes. These six components are:

Disc Brake

This is the car brake component that uses a disc as its main material. When the brakes function, the disc in this component will rotate along with the car's wheels.

Master Cylinder

This component functions to receive pressure from the brake pedal. That pressure will then be sent to the disc brake or drum via brake fluid.

Drum Brake

This component, made primarily of a drum, functions to slow down the wheel's speed when braking. To optimize this function, the drum in this component must receive pressure from the brake shoe and brake pedal.

Brake Pedal

This component, also known as the brake pedal, is directly connected to the car. This is the first component used when the driver applies the brakes.

Brake Booster

This component serves to lighten the pressure on the brake pedal, especially when the brake pedal initiates the braking process in the car.

Proportioning Valve

This sixth component is commonly referred to as the balancing valve. Its main function is to balance and lighten the pressure between the front and rear brakes.

Car Brake Maintenance

In addition to having several components, brakes also need to be regularly maintained. This is done so that the brakes can optimally perform the working principle of car brakes. One way is to regularly replace the brake pads. Alternatively, you can also perform routine brake service at an official workshop.

The working principle of car brakes is one of the things you need to know. Especially if you are deeply exploring the automotive world. Knowing this will help you understand how the braking process in a car occurs.

The working principle of car brakes has been conveyed above. We hope our explanation of this principle can help you understand what the working principle of car brakes is like. Not only that principle but also related matters, such as brake components and car brake maintenance.

Author: Anggie Warsito

Others Tips Sahabat
Lokasi SIM Keliling Surabaya Terbaru
Lokasi SIM Keliling Surabaya Terbaru Agustus 2026
Bagi warga Surabaya yang masa berlaku Surat Izin Mengemudi (SIM)-nya akan habis pada Agustus 2026, layanan SIM Keliling menjadi solusi praktis untuk memperpanjang SIM tanpa harus mengantre lama di Sat
Penyebab Kunci Mobil Tidak Bisa Diputar dan Solusinya Ternyata Mudah
The Causes of Car Key Not Turning and the Solutions are Actually Easy
Have you ever experienced the car key not turning when you are in a hurry to leave? The key is already in the ignition hole, but it won't move at all or feels very stiff. This situation can indeed cau
blokir stnk mobil
How to Block Vehicle Registration Online Easily Without Going to Samsat
Why do you need to block the vehicle registration certificate (STNK) after selling or transferring ownership? Vehicle owners, whether motorcycles or cars, are required to block the identity of the Veh
Servis Berkala 24 Bulan atau 40.000 Km: Apa Saja yang Dicek?
Periodic Service 24 Months or 40,000 Km: What is Checked?
Periodic service at a mileage of 40,000 km or an age of 24 months is one of the major maintenance stages that is very crucial. Performing service at 40,000 km regularly , efficient, and safe to use. H
© Copyright 2026 PT Astra Daihatsu Motor. All rights reserved
Privacy Policy
Contact Us