Traditional disk brakes usually experience very high temperatures which can have severely detrimental effects on their performance. To lower these temperatures, the use of fluids such as water is imperative to eliminate much of this friction-generated heat.
What are Water-Cooled Brake Systems?
A water-cooled brake disc consists of central and stationary aluminum cooling plate that has an internal chamber which circulates the water coolant. It also has a series of cast iron sectors which are mounted on opposite sides of the disc plate. This is to allow for contact from the friction material carried by discs on the shaft to be slowed down. The cooling plate and iron cast sectors are usually divided by thermally insulative layers such as thin air gaps.