What causes air brake failure?

Air brake failure can be caused by several factors, including leaks in the air system, which can lead to a drop in air pressure, or malfunctioning components such as compressors, valves, or brake chambers. Contamination of the air supply with moisture or debris can also impair brake performance. Additionally, improper maintenance, like neglecting to inspect and replace worn parts, contributes to potential failures. Regular checks and maintenance are essential to ensure the reliability of air brake systems.