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    View All M4KH-MTF Wire Braid Hose - 280 Bar - High Temp +121°C - MegaTuff™ Cover

    85452 12M4KH-MTFX50FT

    Product # 46574097

    Global M4KH High-Temp hose is recommended for high–pressure hydraulic applications at elevated temperatures. Exceeds ISO 18752 Grade C, SAE 100R19 and ISO 11237 R19. Allows for tighter minimum bend radius, increased working pressure and improved impulse cycles than industry standards. Provides greater performance, flexibility, easier routing and plumbing of mobile and stationary hydraulic platforms.

    • The optional MegaTuff™ cover lasts up to 300 times longer than standard hose during hose-to-hose and hose-to-metal abrasion tests per ISO 6945 and offers superior ozone and weathering resistance.
    • For use with GlobalSpiral™ Couplings [G20 Series] and MegaCrimp™ Couplings [G25 Series].
    • Provides bend radius up to 1/3 of the SAE specification and greater flexibility for easier routing.
    • Tested to 600,000 impulse cycles, 3 times the industry standard.
    • Compatible with biodegradable hydraulic fluids like polyolester, polyglycols and vegetable oils as well as petroleum-based fluids.
    • Meets Flame Resistance Acceptance Designation MSHA 2G.
      Hydraulics Catalog

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    • Product Details
      Part # 85452 / 12M4KH-MTF X50FT
      Product # 46574097
      Description 85452 12M4KH-MTFX50FT
      UPC 770075324003
      Continuous Operating Temperature Range -40°F to +250°F
      Minimum Bend Radius (in) 4.7
      Minimum Bend Radius (mm) 119.4
      Min. Burst Pressure (psi) 4000
      Hose Inside Diameter (in). 0.75
      Hose Inside Diameter (mm) 19.1
      Hose Outside Diameter (in) 1.17
      Hose Outside Diameter (mm) 29.7
      Inside Diameter (in) 0.75
      Inside Diameter (mm) 19.1
      Temperature Range -40°F to +250°F (-40°C to +121°C)
      Working Pressure (psi) 4000
      Length (m) 15
      Outside Diameter (in) 1.17
      Outside Diameter (mm) 29.7

    Features and Benefits

    • With the Gates special MegaTuff™ cover which offers 300 times the abrasion resistance of the standard M4KH cover as per ISO 6945, superior ozone and weathering resistance.
    • Provides greater performance, flexibility, easier routing and plumbing of mobile and stationary hydraulic platforms.
    • M4KH-MTF 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.
    • Temperature Range:
        • -40°C to +121°C
        • -40°F to +250°F
    • Design factor: 4:1.
    • Size: 1/4" to 3/4".