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Air Brake Actuator Test Procedure, Truck-Tractor, Bus, and Trailers
- Ground Vehicle Standard
- J1469_201903
- Revised
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Scope
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.
Rationale
This revision, after a request from a document user, adds clarification with regard to Section 13 and the stroke-identifing device called out in SAE J2899. The requirements of 13.1.2.2.d, 13.2.2.3, and 13.3.2.3.s will apply only if the subject actuator is equipped with such a stroke-identifing mark.
Recommended Content
| Ground Vehicle Standard | Air Brake Actuator Test Performance Requirements - Truck and Bus |
| Ground Vehicle Standard | Air Disc Brake Actuator Test Procedure, Truck-Tractor, Bus and Trailer |
| Ground Vehicle Standard | Air Disc Brake Actuator Test Requirements |
Topic
Data Sets - Support Documents
| Title | Description | Download |
|---|---|---|
| Unnamed Dataset 1 | ||
| Unnamed Dataset 2 |
Issuing Committee
Truck and Bus Brake Actuator Committee
The Truck and Bus Brake Actuator Committee of the Truck and Bus Brake and Advanced Driver Assistance Systems Steering Committee is responsible for developing, reviewing, and approving recommended practices, standards, and information reports related to air brake actuators and their interfacing as used on trucks, tractor-trailer combinations and buses over 10,000 lbs (4500 Kg) GVWR designed primarily for highway use.
Reference
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