Air Brake Actuator Test Procedure, Truck-Tractor, Bus, and Trailers
Abstract
This SAE Recommended Practice provides procedures and methods for testing service, spring applied parking, and combination brake actuators with respect to durability, function, and environmental performance. A minimum of six test units designated A, B, C, D, E, and F are to be used to perform all tests per 1.1 and 1.2.
Fields of Study & Subjects
Brake Systems and Friction Analysis
Hydraulic and Pneumatic Systems
Vehicle Dynamics and Control Systems
Publication details
- Journal / source
- SAE Standards
- Publication date
- 13 March 2026
- Language
- EN