When the brake pedal is pressed, the exhaust passage will be closed and the air intake passage opens and compressed air goes back to the chamber. During the return stroke, the exhaust passage opens ...

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 ...

GRAND RAPIDS, Mich. — In an effort to accelerate the penetration of air disc brakes in the North American market, SAF-Holland is addressing one of the most frequently cited excuses to stick with drums ...

Hendrickson Trailer Commercial Vehicle Systems launched a new line of trailer air disc brakes designed specifically for the North American market. According the Perry Bahr, vice president and general ...

Within the air brake systems of trucks and trailers, actuators play a vital, but largely unsung, role. Brake actuators are the devices that convert the compressed air force within a truck or trailer's ...

The electronically controlled braking system (EBS or ECBS), also called electro-pneumatic braking or brake-by-wire, has been waiting in the wings for several years. It’s still back there but, ...

An air brake or, a compressed air brake system, is a type of friction brake for vehicles in which compressed air pressing on a piston is used to apply the pressure to the brake pad needed to stop the ...