SAE J2686
Brake Drum Qualification Recommended Practice.
Standard:
AKA:
- J2686
- 2012-03-15
- Truck And Bus Foundation Brake Committee
This SAE Recommended Practice is intended for qualification testing for brake drums used on highway commercial vehicles with air brakes using an inertia-dynamometer procedure.This Recommended Practice consists of two distinct tests: Part A - durability and speed maintenance test, and Part B - heat check drag sequence test. Each test can be considered to be an independent evaluation of the brake drum which tests different properties.
History:| Standard | Published | Revision | Status |
|---|---|---|---|
| J2686_201203 | 2012-03-15 | Latest |
- SAE J 2686
- Automotive
- Braking systems