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    WIRE BRAID HOSE AND COUPLINGS

    When you need high-performance flexibility, you need Gates wire braid hydraulic hoses, couplings, and accessories. The one or two braid wire reinforcement technology gives this hose a high resistance to kinking, excellent tensile strength, and a tighter bend radius, ideal for high and medium pressure petroleum, water-based, and general industrial fluid conveyance. If you need a custom cut hose length, private brand labeling, safety and application training, or resources for your hydraulic hose assembly, contact the Gates customer service team.

    The product images shown are Illustrative only and may not be an exact representation of the product.

    M4KH Wire Braid Hose - 280 Bar - High Temp +121°C

    Recommended for high-pressure hydraulic oil line applications. Easy to route and to install in extremely tight areas. Exceeds ISO 18752 Grade C, SAE 100R19 and ISO11237 R19. Recommended Couplings: GlobalSpiral™ Couplings, MegaCrimp® Couplings, Stainless Steel B Couplings (-4 though -8), Stainless Steel S Couplings (-12 and -16).

    • M4KH hose is compatible with biodegradable hydraulic fluids like synthetic esters, polyglycols and vegetable oils as well as petroleum-based fluids.
    • Superior flex impulse performance: Tested to 600,000 impulse cycles, 3 times the industry standard.
    • Meets Flame Resistance Acceptance Designation MSHA 2G.
      Hydraulics Catalog

    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)

    Features and Benefits

    • Provides greater performance, flexibility, easier routing and plumbing of mobile and stationary hydraulic platforms.
    • M4KH has tighter minimum bend radius than SAE 100R19 at 4000 PSI working pressure in all ID's.
    • 70% of EN 857 2SC and 50% of EN 853 2SN bend radius at rated working pressure.
    • Alternative to spiral hoses in high pressure lines where flexibility is required.
    • Validated with MegaCrimp®.
    • Working pressure: 28 MPa.
    • Cover: MSHA approved.
    • Temperature Range:
        • -40°C to +121°C
        • -40°F to +250°F
    • Design factor: 4:1.
    • Size: 1/4" to 3/4".

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