标准摘要
[中文适用范围]: 本 SAE 推荐实践旨在使用惯性测功机程序对带有空气制动器的公路商用车辆上使用的制动鼓进行资格测试。本推荐实践由两个不同的测试组成:A 部分 - 耐久性和速度维持测试 @ 和 B 部分 - 热检查阻力序列测试。每次测试都可以被视为对制动鼓的独立评估,测试不同的性能。目的 本文件建立了统一的惯性测功机程序,以确定制动鼓在各种功能模式下的完整性和耐用性。 [外文原描述]: 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 document 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.Cross Reference: 49CFR571,J294_201506
英文名称Brake Drum Qualification Recommended Practice