Characteristics of Hydraulic Fluids

Essential qualities of hydraulic fluids; how they lubricate moving parts; reduce friction; prevent wear; why they must be free of water, rust and other impurities and of proper viscosity
Complete catalog record
Series: Elementary Hydraulics Series
Film number: MTV 1730-f
Type: Motion Picture

Sources

  1. 3434 U.S. Government Films — title, year, creator, length, format, description, catalog record