A dual air brake system is a braking system that consists of two separate air brake systems, with their own sets of hoses, lines and tanks that use the same set of brake controls. Often, dual air brake systems correspond to different axles on large vehicles. In this type of setup, one set of equipment is called the primary system, and the other setup is the secondary system.Continue Reading
Air brakes are actually created using three different types of braking systems: service brakes, parking brakes and emergency brakes. In an air brake design, compressed air is used on all of these brakes to transfer pressure and ultimately give the vehicle its stopping power. Because of the amount of compressed air used, air braking systems require their own air tanks and must be maintained regularly to make sure they still function well.
Heavy-duty vehicles, like buses and trucks, often have two different air braking systems. Because they are so large, the use of a dual air brake system allows for the pressure transmission needed to stop these large vehicles to spread efficiently, according to the California DMV. Usually, each braking system corresponds to a different set of front or rear axles. These types of air braking systems need to build up some pressure before they are able to function.Learn more about Brakes
TotalTruckParts.net, HowStuffWorks.com and SuspensionSpecialists.com are some websites that provide air brake system diagrams and schematics. Some of the diagrams are available for viewing online, and others can be downloaded as a PDF.Full Answer >
Brake bleeding on a vehicle is a mechanical process that removes air from the brake fluid in the hydraulic system when repairing brakes or performing brake maintenance; the term does not typically describe a problem that needs to be fixed. Bleeding a brake system is typically required when the brake fluid is low, resulting in squishy or soft braking typically associated with a leak that has drained brake fluid from the system.Full Answer >
Tips for repairing an antilock brake system, commonly known as ABS, include pumping the brakes several times first to release pressure, securely jacking up the vehicle, working on one wheel at a time, taking care not to soil the rotor, and bleeding the system to remove air. Gather all the required materials and tools, and wear safety gear before starting the project.Full Answer >
Bleeding the brake system on a car involves flushing out air from the brake lines and replacing old brake fluid with fresh fluid. Air gets into the brake lines when a section of the brake system is disconnected or when the brake pads become depleted to the point that the brake fluid level in the reservoir falls too low.Full Answer >