Hydraulic Wheel Cylinders for Automotive Drum Brakes
|Publication Date:||1 July 2013|
This document specifies minimum performance and durability requirements for satisfactory vehicle usage, and it is applicable to wheel cylinder assemblies from commercial production, after production shipment, shelf storage, and remanufacture (factory rebuild).
This document applies to wheel cylinder assemblies used on hydraulically operated, drum-type brakes of highway vehicles. It covers such cylinders where they are employed in passenger car, light-duty truck, bus, that are up to and including 4500 kg (10 000 lb), and like brake systems utilizing motor vehicle brake fluids that conform to SAE J1703, SAE J1704 or other OEM specified brake fluids.