Model No.: EN856 4SH
Status: New
Warranty Period: 1 Year
Out-of-warranty Service: Video Technical Support, Online Support, Spare Parts
Where To Provide Local Services (in Which Countries Are There Overseas Service Outlets): None
Showroom Location (in Which Countries Are There Sample Rooms Overseas): None
Types Of: Pipe
Place Of Origin: China
Service System: Online Support, Video Technical Support, Free Spare Parts
Transportation: Ocean,Air
Place of Origin: CHINA
Certificate: ISO 9001:2015
Port: NINGBO
Payment Type: L/C,T/T
Incoterm: FOB
EN856 4SH Spiral Hydraulic Hose is a type of Hydraulic Hose designed in accordance with the European standard EN 856. This hose is constructed to handle very high-pressure applications in hydraulic systems, and it features a four-wire spiral reinforcement for enhanced strength and performance.
Key features of EN856 4SH Spiral Hydraulic Hose: Construction: The hose is constructed with a synthetic rubber inner tube, four layers of high-tensile steel wire spiral reinforcement, and an oil and weather-resistant synthetic rubber cover. The four-wire spiral construction imparts exceptional strength and flexibility, making it suitable for applications with extremely high hydraulic pressures. Performance: EN856 4SH Spiral Hydraulic Hose is specifically engineered for very high-pressure hydraulic systems. The four layers of spiral reinforcement enhance its ability to withstand elevated pressures, ensuring reliable and efficient performance in demanding environments. Applications: This hydraulic hose is commonly used in heavy-duty applications where extreme pressure conditions are encountered, such as in construction equipment, mining machinery, and industrial systems. It is suitable for transmitting hydraulic fluids like mineral oils, vegetable oils, and synthetic ester-based oils. Temperature Range: EN856 4SH Spiral Hydraulic Hose is designed to operate within a specified temperature range, ensuring its suitability for various environmental conditions. Compliance: The hose complies with the EN 856 standard, confirming that it meets the industry-recognized specifications for high-pressure hydraulic hoses. Adherence to standards is crucial for maintaining safety and performance in hydraulic systems.
| Part No. | Size | SAE Size | I.D. | Reinforcement O.D. | O.D. | Max W.P. | Proof Pressure | Min B.P. | Min B.R. | Weight |
| mm | inch | Dash | Min | Max | Min | Max | Min | Max | Mpa | Psi | Mpa | Psi | Mpa | Psi | inch | mm | kg/m |
| EN856 4-12 | 19 | 3/4" | -12 | 18.6 | 19.8 | 27.6 | 29.2 | 31.4 | 33.0 | 42 | 6090 | 84 | 12180 | 168 | 24360 | 11.02 | 280 | 1.70 |
| EN856 4-16 | 25 | 1" | -16 | 25 | 26.4 | 34.4 | 36 | 37.5 | 39.9 | 38 | 5510 | 76 | 11020 | 152 | 22040 | 13.39 | 340 | 2.50 |
| EN856 4-20 | 31.5 | 1-1/4" | -20 | 31.4 | 33 | 40.9 | 42.9 | 43.9 | 47.1 | 32.5 | 4710 | 65 | 9425 | 130 | 18850 | 18.11 | 460 | 3.00 |
| EN856 4-24 | 38 | 1-1/2" | -24 | 37.7 | 39.3 | 47.8 | 49.8 | 51.9 | 55.1 | 29 | 4205 | 58 | 8410 | 116 | 16820 | 22.05 | 560 | 3.60 |
| EN856 4-32 | 51 | 2" | -32 | 50.4 | 52 | 62.2 | 64.2 | 66.5 | 69.7 | 25 | 3625 | 50 | 7250 | 100 | 14500 | 27.56 | 700 | 5.00 |
In summary, EN856 4SH Spiral Hydraulic Hose is a robust and high-performance hose designed for extremely high-pressure hydraulic applications. Its four-wire spiral construction, temperature range, and compliance with industry standards make it a reliable choice in heavy-duty hydraulic systems where superior strength and pressure resistance are required. 
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