Air Brake Chambers Tech Info
Service Brake Chambers
The service brake chamber is used when only the application of service brake air is required on an axle. There will be no emergency braking provided on this axle. You will find service brake chambers on steer axles, some rear axles, and old trailers that use a relay emergency valve to apply parking air pressure to the service chamber.
Spring Brake Piggybacks
The spring brake Piggyback is a replacement part for repair of a spring brake chamber. There is a heavy spring inside that applies the mechanical force needed for the parking and emergency brake functions. Service of the piggyback should never be attempted because the large spring inside can be compressed with a force up to 3,000 lbs. Severe injury or death can easily result should the spring be accidentally released.
All Type Single Room Air Chamber :
Spring Brake Assembly
The spring brake assembly consists of the service brake and parking/emergency brake. The service brake is the section at the clamp closest to the axle. The diaphragm, pushrod and return spring may be serviced by removing the clamp. The spring/emergency brake is everything from the first clamp to the end farthest from the axle. The spring brake must be completely replaced if it is faulty.
What is the purpose of air brakes?
We are supplying kinds of Air Brake Chamber Types with different size.
Types: Single Room Air Brake Chamber & Double Room Air Brake Chamber.
Double Room Air Brake Chamber includes DD & DP models.
Single Room Air Chamber with the main size: T09,T12,T16,T20,T24,T30
Double Room Air Chamber with the main size: T20/24,T24/24,T24/30,T30/30
Type 30 30 air chamber brake images:
Our good quality Air Brake Chamber have been stably exporting to Europe, North American,South America, Asia, Africa, Middle east in the worldwide.
Pressing the model – Deburring –Surface Treatment –Lathe Finish –Drilling and Tapping –Assembling –Testing Gas Tightness –Packaging
- How Spring Brakes Function
- What is difference between Spring Brake Actuator and Brake Chamber?
- Air brake chamber instructions.pdf
Air brake Chamber Product:
Type 3030 Brake Chamber AssemblyRead more
Bendix K043329 Type 18/24 EverSure Air Disc Brake Spring Brake ChamberRead more
800826 Type 30 Service Brake ChamberRead more
Discount Type 30 30 Long Stroke Spring Brake with Threaded Push RodRead more
RL3519AA12 Type 24 Service Brake ChamberRead more
Type 30 Service Brake ChamberRead more
800824 Type 20 Service Brake ChamberRead more
800825 Type 24 Service Brake ChamberRead more
82A3030S 30 30 Spring Brake Assembly with Extra Long Push RodRead more
Bendix 800822 Type 12 Service Brake ChamberRead more
Bendix 800827 Type 36 Service Brake ChamberRead more
Bendix K025447 Type 24 Air Disc Brake Service ChamberRead more
Features fully sealed parking chamber with internal breathing valve; coil clash-free design, and redundant sealing.The design of WABCO’s Double Diaphragm Air Spring Brakes, based on more than 15 years of engineering experience, provides a compact solution for air disc brakes and S-cam brakes.The coil clash free power spring increases the actuator life and a variety of connection port locations enable customized solutions for different vehicle applications.
Type 24/24 Air Brake Chamber: images
- Extended life for brake actuator due to highly reliable park brake module
- Extremely compact brake actuator design supported by barrel-shaped power spring
- Highest inner component protection with optional Internal Breathing Valve
- Service pressure up to 10 bar / 145 psi
- Stroke length up to 75 mm / 3.0 in
- Coil clash free power spring
- Heavy and medium duty trucks
Type 24/30 Air Brake Chamber images: