Gates EFG5K Spiral Wire Hose
Recommended for extremely high pressure and high impulse hydraulic applications. EFG5K is designed to meet or exceed all requirements of ISO 3862 R13 specifications and performance requirements of EN 856 4SP (-10 to -32) and EN 856 4SH (-20 to -32). Recommended Couplings: -6 to -20: GlobalSpiral™; -24, -32: GlobalSpiral™ Maximum.
- EFG5K 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 EN 856 R13 and SAE 100R13 bend radii (except -32).
EFG5k Product Specification
Product Specification Documents
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Pressure capability |
350 bar for all sizes |
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Recommended for |
Extremely high pressure and high impulse hydraulic applications |
|
Tube |
NBR (Nitrile) based. |
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Reinforcement |
Four (six for -20 to -32) alternating layers of spiralled, high tensile steel wire |
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Cover |
CR (Chloroprene) based. MSHA approved |
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Temperature range |
-40 to +121 0C |
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Standards |
Exceeds ISO 3862 R13. EN 856 R13. |
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Associated hose ends |
-6 to -20 GS (GlobalSpiral) |