About China brake chamber

About China brake chamber:

About China brake chamber

The China brake chamber is composed of an air compressor, an air storage tank, a master brake cylinder and the sub-cylinders of each wheel. The air pipe is connected to the automobile pneumatic braking system. The working principle of the China brake chamber: the compressor compresses the air and stores it in the air tank through the one-way valve. The air tank is connected to the brake master cylinder. The brake master cylinder is a complex air valve, which is connected to the air chambers of each sub-cylinder. The brake air pressure can be controlled according to different needs.

The working principle of the China brake chamber is that when the vehicle brakes, compressed air enters the first air chamber through the air inlet, acts on the diaphragm, moves to the right against the compression spring, and generates braking force acting on the gap. The adjusting arm brakes the wheels. When the pressure in the first chamber decreases, the compression spring pushes the diaphragm and push plate back into place. During parking brake, when the pressure in the second chamber is fully or partially deflated, the compression spring will brake the wheel through the piston and the push rod. When there is no pressure in the second chamber, the braking force is maximum.

Since the braking force comes from mechanical braking, that is, compression spring force, the spring cavity can be used for parking brake. When the brake is released, the pressure in the second chamber increases through the other port. Mechanical release mechanism: In an emergency, the double-chamber air chamber has a mechanical release device with a spring chamber. If the pressure on the other port is zero, use a wrench to loosen the screw to release the parking brake.

In summary, the advantages of China brake chamber are as follows:

1. Due to the energy storage function of the double-chamber air chamber, the vehicle can maintain a good braking state when the vehicle is parked for a long time;

2. Due to the parking brake function, the parking brake is safer and more reliable;

3. When the tractor is separated from the trailer, the trailer can brake by itself and is in a good braking state

Where to buy China brake chamber?

Find Slack Adjuster for your production line Get more details of Slack Adjuster from Longway Machinery and contact us to get price quotation. Longway Machinery is one of the leading Slack Adjuster Manufacturers, Our product quality has passed international certification, and the price is affordable, welcome to call and order our products wholesale.

For more product information about YouTube of China brake chamber, you can click on the relevant link below.

Manual Slack Adjuster

China steel automotive brake shoes OEM

1. Hangzhou Longway Machinery Co., Ltd