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    EF Coal Power/Longwall Mine Hose

    Recommended for high-pressure hydraulic lines in longwall mining equipment and roof-support systems; petroleum-based or water emulsion fluids. Four spiral wire construction with static and dynamic pressure ratings listed on the hose. Recommended couplings: GS (-8, -12, -16, -20) GSP (-24 and -32).

    • Dynamic working pressure means frequent pressure surges.
    • Static working pressure means very little pressure surging.
    • Superior to SAE and ISO Specifications.

    All Parts

    Part # Product # Description Maximum Working Pressure (psi) Maximum Working Pressure (bar) Inside Diameter (in) Inside Diameter (mm) Outside Diameter (in) Outside Diameter (mm)