Browsing all articles in Hydraulic Brake Booster
Jun
30

Hydraulic Brake Booster: What is it and how does it affect you

hydraulic brake boosterUnderstanding the hydraulic brake booster system in modern automobiles

Just like flying an airplane, they say that driving a vehicle isn’t so difficult – it’s slowing it down and stopping it on a dime that is the tricky part!

Thankfully, with the advent of modern braking technology (including the creation and implementation of hydraulic brake booster systems across almost all major automobiles today) the stopping part isn’t that difficult anymore.

In fact, advances in modern technology have helped heavier and heavier (and faster for sure) automobiles stop with a suddenness that almost is unbelievable – allowing you to maneuver and stay out of some pretty dangerous situations that you might not have been able to before.

The hydraulic brake booster system is going to play a large role in the safety features and breaking ability of your automobile, and it’s important that you understand how this system works – even if you never expect or anticipate working on it (or even finding it) on your vehicle!



What is the hydraulic brake booster system, anyways?

The easiest way to break down this particular braking system is to think of it as a hand pump with four different “types” that go to each wheel. Each time that you press the brake pedal in your vehicle, hydraulic fluid is pushed into the calipers of your brakes, which operate them and slow or stop your automobile.

When you release the foot brake the hydraulic fluid draws back into the system, thanks to the vacuum that is created when your foot leaves the brake pedal.

Why is it used in a modern day cars and trucks?

The reason that a hydraulic brake booster is used in modern automobiles (cars, trucks, and commercial vehicles alike) is because it is much more effective, much more efficient, and much more reliable than the traditional and “old school” mechanical brake set up.

This is especially true thanks to the fact that modern vehicles are getting heavier and heavier and traveling at much faster speeds than ever before, speeds that the vehicles equipped with mechanical brakes never ever would have been able to reach.

The hydraulic power multiplies your ability to slam on the brakes when necessary, and instead of relying on your own brute strength uses hydraulic physics to give you extra power when you need it most.

You’ll find that depressing the brake pedal is so simple and straightforward and nearly effortless, but when you really think about it without be hydraulic brake booster doing its job you did ever be able to stop a 4000+ pound automobile going 60 miles an hour without legs like the Incredible Hulk.



Hydraulic brake systems aren’t going anywhere anytime soon, and we should all be thankful for that. In fact, almost all vehicles manufactured today – and a lot of classic restorations – come equipped with this kind of braking system, and it’s difficult to imagine any major manufacturer stepping away from the technology anytime soon.

Hopefully now you better understand the hydraulic brake booster system and how it helps to keep you (and everyone else on the road) safe and protected.