Hydraulic hose M4K
for crude oilfor waterfor oil

hydraulic hose
hydraulic hose
hydraulic hose
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for water, hydraulic, for crude oil, for oil
high-pressure, high-temperature
NBR, stainless steel, PVC
Other characteristics
abrasion-resistant, oil-resistant, weather-resistant, lightweight, standard, spiral, steel-braided
Inner diameter

Min.: 6 mm (0.236 in)

Max.: 19 mm (0.748 in)

Outer diameter

Min.: 13.7 mm (0.539 in)

Max.: 29.1 mm (1.146 in)


4,000 psi


Min.: -40 °C (-40 °F)

Max.: 100 °C (212 °F)


M4K WIRE BRAID HOSE: 280 BAR Recommended for high-pressure hydraulic oil line applications. Easy to route and to install in extremely tight areas. Exceeds ISO 18752 Grade B, SAE 100R19 and ISO11237 R19. Recommended Couplings: GlobalSpiral™ Couplings, MegaCrimp® Couplings, Stainless Steel B Couplings (-4 to -8), Stainless Steel S Couplings (-12 and -16). M4K 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. FEATURES AND BENEFITS Provides greater performance, flexibility, easier routing and plumbing of mobile and stationary hydraulic platforms. 50% of EN 857 2SC and 40% of EN 853 2SN bend radius at rated working pressure. Alternative to spiral hoses in high pressure lines where flexibility is required. Type approvals: DNV, GL, LR, BV and ABS. Validated with MegaCrimp®. Working pressure: 28 MPa. Cover: MSHA approved. Temperature Range: -40°C to +100°C -40°F to +212°F Design factor: 4:1. Size: 1/4" to 3/4".


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.