Understanding SAE 100R2AT Hydraulic Hose

Hydraulic hoses play a crucial role in various industries, facilitating the transfer of fluids under high pressure. Among the many specifications available, the SAE 100R2AT hydraulic hose stands out due to its durability, performance, and versatility in a range of applications. In this article, we will delve into its characteristics, construction, and uses, shedding light on why it is a preferred choice for hydraulic systems.

What is SAE 100R2AT?

SAE 100R2AT is a specification set by the Society of Automotive Engineers (SAE) for hydraulic hoses. The 100 refers to the general series of the hose, while R2 indicates that it is a second-class hydraulic hose, meaning it is designed to handle higher pressure applications. The AT denotes that the hose is designed with a textile braided reinforcement suitable for a variety of severe conditions.

Construction and Specifications

The construction of SAE 100R2AT hydraulic hoses involves multiple layers that contribute to their strength and performance. Typically, these hoses consist of an inner tube made from synthetic rubber, which provides excellent resistance to hydraulic fluids. This inner layer is protected by two layers of steel wire braiding, which enhances the hose's ability to withstand high pressure and flexing during operation. The outer layer is also composed of synthetic rubber, providing added protection against external abrasions, weather, and chemical exposure.

SAE 100R2AT hoses are designed to operate at pressures up to 3,000 psi (pounds per square inch), making them suitable for demanding applications. They are available in various sizes, typically ranging from ¼ inch to 2 inches in diameter, allowing for flexibility in various hydraulic installation configurations.

1. High Pressure Resistance One of the primary advantages of SAE 100R2AT hoses is their ability to handle high pressure, ensuring a reliable fluid transfer solution in demanding conditions.

2. Versatility These hoses can be used with a wide range of hydraulic fluids, including petroleum-based oils and water-based fluids, making them suitable for diverse industrial applications.

3. Durability The combination of synthetic rubber and steel wire braiding ensures these hoses can withstand harsh environments while maintaining integrity over time.

4. Flexibility Despite their robust construction, SAE 100R2AT hoses remain flexible, allowing for easy routing in systems that require maneuverability.

5. Safety With built-in pressure ratings above standard operating requirements, these hoses minimize the risk of bursting, thus enhancing the safety of hydraulic systems.

Applications

SAE 100R2AT hydraulic hoses are widely utilized across different sectors. Common applications include construction equipment, agricultural machinery, manufacturing machinery, and various mobile hydraulic applications such as forklifts and cranes. Furthermore, they are used in automotive systems where fluid transfer is critical, including power steering and brake systems.

Conclusion

In summary, the SAE 100R2AT hydraulic hose is a robust and reliable choice for high-pressure hydraulic applications. With its combination of excellent durability, flexibility, and safety features, it meets the stringent demands of various industrial sectors. As industries continue to evolve, the need for high-quality hydraulic hoses like the SAE 100R2AT will only increase, making it an essential component in modern hydraulic systems. Whether you're in construction, agriculture, or manufacturing, investing in reliable hydraulic hoses is crucial to ensure optimal performance and safety in your operations.