How do air brakes in a truck function?

Although air brakes are not as popular as hydraulic brakes, they are more effective. Compressed air is used to treat the brakes in air brakes. Because air brakes are better for big loads, many trucks and buses are equipped with them. This article will teach you more about air brakes, or you can enrol in an air brakes school in Edmonton.Automobiles, trucks, and other vehicles are built to be pushed by muscle power. However, because modern vehicles are propelled by engines rather than human or animal power, they have very little muscle power.Because of their reliance on an engine, these vehicles must rely on alternative methods to provide braking power.