When the brakes are applied, circuits send compressed air from the storage tanks to front and rear service chambers that push the brake shoes into the brake drums, thus slowing down the vehicle. Semis ...

The emergency and supply lines that stretch between a tractor and trailer offer a colorful reminder that compressed air is the lifeblood of your brake system. The hoses are a respective red and blue, ...

The following was published in CCJ's Air Brake Book, 11th edition, sponsored by Silverback HD. CCJ's Air Brake Book is a complementary industry resource, courtesy of our partnership with Silverback HD ...

The brake system is designed to reduce speed and stop the vehicle. It also helps keep the car still when the engine is not working. This system requires regular service, which includes the “bleeding” ...

CarriersEdge launches air brake courses, Fleet Advantage expands fleet support, and Forward Thinking Systems adds Vehicle Health for safer, more efficient operations. CarriersEdge air brake courses ...

If you have ever pulled a heavy load to the top of a mountain, then you know what it's like trying to maintain control of your speed while going downhill. The weight pushes your rig faster and faster ...

Energy is some weird stuff that can neither be created nor destroyed. It can only be changed into different forms, but during these transformations, the total amount of energy in any given system-or ...