Construction
Inner Tube: Oil-resistant synthetic nitrile rubber (NBR)
Reinforcement: Four high tensile steel wire spirals, alternating direction (2 left + 2 right)
Cover: Abrasion, weather, and oil-resistant synthetic rubber
Surface: Wrapped or smooth surface available
Temperature Range
-40℃ to +100℃
Applications
EN856 4SH hydraulic hose is designed for very high-pressure hydraulic applications with high impulse requirements. Widely used in construction machinery, mining equipment, agriculture, forestry, and other heavy-duty hydraulic systems for the transfer of petroleum-based and water-based hydraulic fluids.
Features & Benefits
Extremely high pressure and high impulse resistance
Robust spiral wire reinforcement for maximum durability
Superior resistance to oil, abrasion, weather, ozone, and aging
Extended service life in the harshest working environments
Reliable performance in heavy-duty hydraulic systems
