Ever wondered why large trucks and trailers use air brakes instead of the hydraulic brakes found in most cars? In this video, we break down the engineering and safety reasons behind this essential ...

Here are the reasons why air brakes are used in big trucks, as well as how they work and how they differ from the conventional hydraulic brake systems typically found in cars. Truckers have very ...

Spec’ing brakes starts with the choice between hydraulic, air disc, and exhaust. “The key differences in how fleets spec hydraulic brakes, air brakes and exhaust brakes are the variety of ...

Your vehicle’s brakes are hydraulic, meaning they use fluid to operate (there are also compressed-air brakes, but they’re used on tractor-trailers and other large trucks). When you hit the ...

A true “all-air” vehicle would just have a huge tank ... may even by possible allowing systems like traditional hydraulic brakes or radiators to be integrated into one larger unit.