Recommended For: High-pressure hydraulic oil lines. Exceeds SAE 100R17 and ISO11237 R17 working pressure, minimum bend radius requirements and performance requirements of EN 857 1SC. M3K hose has smaller exterior dimensions and significantly tighter bend radius than other SAE 100R1 and 100R2 hose.
Meets Flame Resistance Acceptance Designation “MSHA 2G”, and ISO11237 R17
XtraTuff™ hose lasts up to 25 times longer than standard hose during hose-to-hose and hose-to-metal abrasion tests per ISO 6945.
Tube: Black, oil resistant, synthetic rubber (Nitrile - Type C).
Reinforcement: Braided, high-tensile steel wire. -4, -5, -6 and -8 sizes are one braid; -10, -12 and -16 sizes are two braid.
Cover: Black, oil, abrasion and weather resistant, synthetic rubber (Modified Nitrile - Type C2), with color coded layline. Also available in Standard or MegaTuff® cover.
Temperature Range: -40°F to +212°F (-40°C to +100°C).
Coupling Recommendation (See Crimp Data Manual 35019 or E-crimp):
Power Crimp® Couplings (-3 only)
Stainless Steel “B” Couplings
Browse through the full array of Gates hydraulic hose, coupling and equipment offerings. Also learn the recommended limits of Gates hydraulic hose assemblies—and which components work best for maximum service life and minimum maintenance.