Supply brake single air chamber

The brake chamber casing and cover are made of stamped steel plates and are connected together with clamp bolts to form the entire casing. There is a rubber diaphragm sandwiched between them. The diaphragm separates the entire casing into two mutually complete parts. Isolated air chamber. The air chamber between the diaphragm and the cover is connected to the double-chamber brake valve, and the air chamber between the diaphragm and the housing is usually connected to the atmosphere. When in the free state, the diaphragm is in close contact with the cover plate, and the other side is in contact with the disc on the push rod. A return spring is installed between the disc and the inner end surface of the housing. The other end of the push rod is equipped with a connecting fork. to connect the brake adjustment arm. The entire brake chamber is bolted to a special bracket.
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