Gates EFG6K Spiral Wire Hose
Recommended for extremely high pressure and high impulse applications such as hydrostatic transmissions. EFG6K is designed to meet or exceed all requirements of SAE 100R15 specifications and performance requirements of EN 856 4SP (-6, -8, -10 and -12), EN 856 4SH (-12, -16, and -20), and ISO 3862 Type R15 (-6, -8, -10, -12, -16, -24). 12EFG6K meets ISO 18752 Grade D. Recommended Couplings: GlobalSpiral™ Couplings, GlobalSpiral™ MAX Pressure Couplings, Stainless Steel S Couplings (-6 through -20).
- EFG6K 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 1,000,000 impulse cycles at 50% of SAE 100R15 bend radii (except -32).
EFG6K Product Specification
Product Specification Documents
|
Pressure capability |
420 bar for all sizes |
|
Recommended for |
High pressure hydraulic applications, easy to route and install in tight areas |
|
Tube |
NBR (Nitrile) based. |
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Reinforcement |
Braided high tensile steel |
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Cover |
SVR (Styrene-Butadiene) based. MSHA approved |
|
Temperature range |
-40 deg C to +100 deg C |
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Standards |
Exceeds ISO 3862 R15. SAE 100R15 |
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Associated hose ends |
EX Series – Ferrule required. |


























