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Kuriyama of America
Alfabiotech Evolution E3K Hydraulic Hose
Kuriyama of America
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Kuriyama Hydraulic Connections Hydraulic Hose / Fittings / Crimpers
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Alfabiotech Evolution Minetuff Hoses
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Alfabiotech Evolution E3K Hydraulic Hose
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Series Number E3K-20
Series Number E3K-20, Alfabiotech Evolution E3K 1 1/4 in. ID Hydraulic Hose
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E3K - 4 wire spiral
Exceeds SAE 100R12 all sizes
ISO 18752/CC 1,000,000+ impulse cycles all sizes
MSHA IC-152/16 approved flame resistance
General Applications
·
Construction
·
Service Temperature Range
·
Branding
·
Lengths
·
Nominal Specifications
·
Specifications
·
Note
General Applications
Developed to withstand very demanding conditions very high performance in pressure, pulsing and flexing.
Construction
Tube
Oil resistant synthetic rubber and biodegradable hydraulic fluids.
Reinforcement
Four/six high tensile steel spirals.
Cover
Abrasion, Ozone and Hydrocarbon Resistant Synthetic Rubber.
Service Temperature Range
Service Temperature [Min]
-40
ºC
-40
ºF
Service Temperature [Max]
121
ºC
250
ºF
Branding
Branding
ALFAGOMMA ALFABIOTECH EVOLUTION 3K MINETUFF WP 21 MPa (3000 PSI) - ISO 18752/ CC - MSHA IC-152/16 - MADE IN ITALY
Lengths
Length
200 feet from 1 1/4" to 2" - 100 feet for 2"
Nominal Specifications
Size Code
20
ID
1 1/4
in
31.8
mm
OD
1.77
in
44.9
mm
Max Working Pressure
3000
psi
Min. Bend. Radius
8 4/15
in
210.0
mm
Weight
1.27
lbs/ft
Coupling Recommendations AlfaCrimp One-Piece
B
S
Coupling Recommendations Two-Piece Ferrule Skive
AS4
Specifications
Type
Hydraulic Hose
Series
E3K
Note
Hydraulic Hose can be combined with other KOA products for qualifying prepaid freight orders.
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Maximum Recommended Hose End Working Pressures (PSI)
(PDF, 710KB)