SAE 100R13, four/six-layer spiral, 35MPa Constant Pressure
Applicable Specifications: Exceeds SAE J517 R13
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SAE 100R13, four/six-layer spiral, 35MPa Constant Pressure
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35MPa Constant Pressure, spiral hose, four/six-layer, SAE 100R13
Inner tube: oil resistant synthetic rubber
Reinforcement: four/six alternating layers of spiralled high-tensile steel wire
Cover: synthetic rubber
Features: 35MPa constant working pressure
Temperature range: -40°F to +250°F
Application: high pressure circuits
Media: mineral oil, glycol, water (0°C to +70°C), water-oil-emulsions
The SAE 100R13 hydraulic hose is a heavy-duty, high-performance solution engineered for use in extremely high-pressure and high-temperature hydraulic systems. Constructed with four or six layers of high-tensile steel wire spiral reinforcement, this hose is built to withstand the most demanding environments where continuous pressure, extreme heat, and severe mechanical stress are present.
One of the most distinguished features of the SAE 100R13 hose is its constant working pressure of 35MPa (approximately 5075 psi) across all sizes. Unlike traditional hoses where pressure ratings vary by diameter, this constant pressure design ensures uniform system performance and simplifies hose selection and system engineering. Whether used in large or compact hydraulic circuits, the hose delivers consistent output, improving overall operational reliability and safety.
Designed for harsh operating conditions, the SAE 100R13 excels in environments with elevated fluid temperatures, such as construction equipment, mining machinery, steel mills, and marine hydraulics. Its inner tube is made from heat- and oil-resistant synthetic rubber, capable of withstanding hot hydraulic fluids without compromising flexibility or chemical compatibility.
The multi-spiral steel reinforcement layers provide exceptional impulse resistance and burst protection, making the hose ideal for systems exposed to frequent pressure surges and high cyclic loading. This robust construction enhances the hose's fatigue life, reducing the need for frequent replacements and minimizing maintenance downtime.
Its outer cover is abrasion-, ozone-, and weather-resistant, providing additional durability in outdoor and rugged industrial settings. Despite its reinforced structure, the hose retains enough flexibility to facilitate installation in complex routing paths.
With its multi-layer spiral reinforcement, constant high-pressure rating, and superior heat resistance, the SAE 100R13 hose delivers unmatched performance in high-temperature, high-pressure, and high-pulse hydraulic applications—offering reliability where failure is not an option.
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