What are the three types of power brake systems?

1 Answers
DelCharlie
07/29/25 6:26pm
Power brake systems include three types: air brake systems, air-over-hydraulic brake systems, and full hydraulic power brake systems. Below is a related introduction to power brake systems: 1. Air brake system: The energy supply and transmission devices of an air brake system are entirely pneumatic, with its control devices mainly consisting of brake pedal mechanisms and pneumatic control components such as brake valves. 2. Air-over-hydraulic brake system: The energy supply and control devices of an air-over-hydraulic brake system are the same as those of an air brake system, but its transmission devices include both pneumatic and hydraulic parts. 3. Full hydraulic power brake system: In a full hydraulic power brake system, except for the brake pedal mechanism, all energy supply, control, and transmission devices are hydraulic.
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