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EN 856 4SH/4SP wire spiral hydraulic rubber hose

EN 856 4SH/4SP hydraulic hose has higher working pressure. Four layers of high tensile spiral wire give the hose best abrasion resistance and impulse fatigue.It is ideal for outdoor applications like forestry and mine equipment.

【Tube】:Oil resistant synthetic rubber

【Reinforcement】:4 layers spirals of high tensile steel wire

【Cover】:4SP:Black corrugated,oil, weather and abrasion resistant synthetic rubber; 4SH:Black smooth or Black corrugate, oil, weather and abrasion resistant synthetic rubber

【Application】:Transmit petroleum base hydraulic fluids or water base hydraulic fluids

【Safety factor】:4:1

【Temperature range】:-40℃~+100℃(-40ºF~+212ºF)

  • Overview
  • Features
  • The Parameters

EN 8564SH: Four-wire spiral hose. Ideally suited for high-impulse applications. Handles higher pressures than SAE 100R12. No skiving required with W-Series hose fittings (up to size -24 only). Recommended for petroleum and water-based hydraulic fluids in very high pressure applications. Meets or exceeds all EN 856 4SH and DIN 20 023-4SH specifications.

Interchanges with: Aeroquip GH506,Parker 731,Weatherhead H464,EN 856 4SH,DIN 20 023-4SH.

This hose is suitable for hydraulic fluids on mineral oil and synthetic oil basis (HL, HLP, HLPD, HVLP), oil-water-emulsions (HFAE, HFAS, HFB), water-glycol liquids (HFC), vegetable and mineral oil based lubricants, cooling water, and compressed air. Also generally suitable for biologically degradable hydraulic liquids (HETG, HEPG, HEES) however limited by fluid additives.

EN 856 4SP wire spiral hydraulic rubber hose



产品型号
TYPE
公制
规格
英制
规格
软管内径
I.D
增强层外径
W.D
软管外径
O.D
最大
工作压力
Max.W.P
试验压力
P.P
最小
爆破压力
Min.B.P
最小
弯曲半径
Min.B.R
参考重量
W.T
SIZE SIZE 最小 最大 最小 最大 最小 最大
mm inch Min Max Min Max Min Max MPa MPa MPa mm kg/m
4SP-06 10 3/8 9.3 10.1 16.9 18.1 20.6 22.2 44.5 89 178 180 0.75
4SP-08 12.5 1/2 12.3 13.5 19.4 21.0 23.8 25.4 41.5 83 166 230 0.90
4SP-10 16 5/8 15.5 16.7 23.0 24.6 27.4 29.0 35.0 70 140 250 1.10
4SP-12 19 3/4 18.6 19.8 27.4 29.0 31.4 33.0 35.0 70 140 300 1.50
4SP-16 25 1 25.0 26.4 34.5 36.1 38.5 40.9 28.0 56 112 340 2.00
4SP-20 31.5 1-1/4 31.4 33.0 45.0 47.0 49.2 52.4 21.0 42 84 460 3.00
4SP-24 38 1-1/2 37.7 39.3 51.4 53.4 55.6 58.8 18.5 37 74 560 3.10
4SP-32 51 2 50.4 52.0 64.3 66.3 68.2 71.4 16.5 33 66 660 4.35

 

EN 856 4SH wire spiral hydraulic rubber hose



产品型号
TYPE
公制
规格
英制
规格
软管内径
I.D
增强层外径
W.D
软管外径
O.D
最大
工作压力
Max.W.P
试验压力
P.P
最小
爆破压力
Min.B.P
最小
弯曲半径
Min.B.R
参考重量
W.T
SIZE SIZE 最小 最大 最小 最大 最小 最大
mm inch Min Max Min Max Min Max MPa MPa MPa mm kg/m
4SH-10 16 5/8 15.4 16.4 23.2 24.8 27.4 29.0 45.0 90 180 250 1.30
4SH-12 19 3/4 18.6 19.8 27.6 29.2 31.4 33.0 42.0 84 168 280 1.70
4SH-16 25 1 25.0 26.4 34.4 36.0 37.5 39.9 38.0 76 152 340 2.50
4SH-20 31.5 1-1/4 31.4 33.0 40.9 42.9 43.9 47.1 32.5 65 130 460 3.00
4SH-24 38 1-1/2 37.7 39.3 47.8 49.8 51.9 55.1 29.0 58 116 560 3.60
4SH-32 51 2 50.4 52.0 62.2 64.2 66.5 69.7 25.0 50 100 700 5.00

 

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