4947051
Flexible Hose
Cummins®

The Cummins 4947051 Flexible Hose is a component designed for use in commercial trucks. It serves a specific function within the truck’s systems, facilitating the transfer of fluids or gases. Understanding its purpose and role is fundamental for maintaining the efficiency and reliability of truck operations.

Basic Concepts of Flexible Hoses

Flexible hoses are components used in various automotive systems to transfer fluids or gases. They are designed to accommodate movement and vibration, which are common in vehicle operations. These hoses are constructed from materials that allow them to flex without compromising the integrity of the fluid or gas transfer. Their applications range from fuel lines to coolant systems, where they connect rigid components and absorb vibrations to prevent damage ¹.

Purpose of the 4947051 Flexible Hose

The Cummins 4947051 Flexible Hose is utilized in truck systems to connect components that require flexibility in their connection. It transfers specific fluids or gases, playing a role in maintaining the operational integrity of the systems it serves. This hose is engineered to withstand the pressures and temperatures associated with its intended applications, ensuring reliable performance ².

Key Features

The Cummins 4947051 Flexible Hose is characterized by several key features that make it suitable for heavy-duty applications. Its material composition is designed for durability and resistance to the elements it encounters. The hose exhibits flexibility, allowing it to accommodate the movements and vibrations inherent in truck operations. Its design includes features that enhance its longevity and reliability in demanding environments.

Benefits

Utilizing the Cummins 4947051 Flexible Hose offers several advantages. Its flexibility reduces the risk of leaks that can occur with rigid connections. The hose’s durability ensures it can withstand the pressures and temperatures of its application, contributing to the overall efficiency of the truck’s systems. Additionally, its design may allow for improved system performance by accommodating movements without compromising the transfer of fluids or gases.

Installation Considerations

Proper installation of the Cummins 4947051 Flexible Hose is vital for its performance and longevity. Installation procedures should follow manufacturer guidelines to ensure the hose is correctly positioned and secured. Attention to detail during installation can prevent common issues such as leaks or kinks, ensuring the hose functions as intended within the truck’s system ³.

Troubleshooting Common Issues

Common issues with flexible hoses include leaks, kinks, and degradation over time. Addressing these problems involves inspecting the hose for signs of wear or damage, ensuring connections are secure, and replacing the hose if it shows signs of failure. Regular checks can help identify potential issues before they lead to system failures.

Maintenance Tips

Regular maintenance of the Cummins 4947051 Flexible Hose can prolong its life and ensure reliable operation. This includes inspecting the hose for signs of wear, checking connections for leaks, and cleaning the hose as necessary. Replacement should be considered if the hose shows significant signs of degradation or if it has been in service for an extended period.

Compatibility and Application

The Cummins 4947051 Flexible Hose is designed for specific applications within truck systems. Its compatibility with other components is a consideration when installing or replacing the hose. Ensuring the hose is suitable for the system it will serve is important for maintaining system integrity and performance.

Cummins Overview

Cummins Inc. is a well-established manufacturer in the commercial truck industry, known for its range of products that include engines, filtration, and power generation systems. The company’s reputation for quality and reliability is reflected in its products, including the Cummins 4947051 Flexible Hose. This background underscores the trust in Cummins components for demanding applications.

Flexible Hose 4947051 Compatibility with Cummins Engines

The Cummins Flexible Hose part number 4947051 is designed to integrate seamlessly with several of Cummins’ engine models. This hose is a component that ensures the smooth operation of the engine by facilitating the transfer of fluids or gases between various parts of the engine system. Below is a detailed look at how this part fits with the specified Cummins engines.

ISB CM2150 and ISB6.7 CM2250

The Flexible Hose 4947051 is engineered to fit both the ISB CM2150 and ISB6.7 CM2250 engines. These engines are known for their robust performance and reliability, often used in heavy-duty applications. The hose is designed to withstand the operational stresses and environmental conditions these engines typically encounter, ensuring longevity and consistent performance.

ISB6.7 CM2350 B101

The ISB6.7 CM2350 B101 engine also benefits from the use of the Flexible Hose 4947051. This engine variant is part of Cummins’ advanced lineup, offering enhanced efficiency and power. The hose’s design accommodates the specific fluid transfer requirements of this engine, ensuring that the system operates smoothly and efficiently.

Installation and Usage

The Flexible Hose 4947051 is installed in such a way that it provides flexibility and durability. It is designed to connect various engine components, ensuring that there is no undue stress on the hose due to engine vibrations or thermal expansion. This flexibility is crucial for maintaining the integrity of the hose and preventing leaks or failures, which could otherwise lead to engine downtime and costly repairs.

Compatibility Considerations

When installing the Flexible Hose 4947051, it is essential to ensure that it is compatible with the specific engine model. While the hose is designed to fit the mentioned engines, variations in engine configurations or modifications may require specific attention. Always refer to the engine’s service manual and Cummins’ technical specifications to ensure proper installation and compatibility.

Maintenance

Regular inspection of the Flexible Hose 4947051 is recommended to ensure it remains in good condition. Any signs of wear, such as cracks, bulges, or leaks, should be addressed promptly to prevent potential engine issues. Proper maintenance of this hose is critical to the overall health and performance of the engine.

Role of Part 4947051 Flexible Hose in Plumbing and Turbocharger Systems

Plumbing Systems

In plumbing systems, the 4947051 Flexible Hose is utilized to connect various components, ensuring a secure and leak-free connection. This hose is particularly beneficial in applications where rigid piping would be impractical due to the need for flexibility and ease of installation. It is commonly used to link water supply lines to appliances such as washing machines, dishwashers, and water heaters. The flexibility of the hose allows for movement and vibration absorption, which helps in reducing stress on the connections and prolonging the lifespan of the plumbing system. Additionally, it simplifies the installation process by providing a more adaptable solution compared to traditional rigid pipes.

Turbocharger Systems

In turbocharger systems, the 4947051 Flexible Hose plays a significant role in connecting the turbocharger to the engine’s intake and exhaust manifolds. This hose is designed to withstand high temperatures and pressures, making it suitable for the demanding environment of a turbocharger. It allows for the necessary flexibility to accommodate the movement and thermal expansion of the engine components, ensuring a reliable seal and efficient operation of the turbocharger. The hose’s durability and resistance to wear and tear are essential for maintaining the performance and longevity of the turbocharger system. Furthermore, its flexibility aids in reducing the transmission of vibrations from the turbocharger to the engine, contributing to a smoother and more stable operation.

Conclusion

The Cummins 4947051 Flexible Hose is a vital component in commercial truck systems, offering flexibility, durability, and reliability in fluid and gas transfer applications. Proper installation, regular maintenance, and understanding its compatibility with specific engine models are crucial for ensuring the hose’s performance and longevity. Its role in both plumbing and turbocharger systems underscores its versatility and importance in maintaining the efficiency and reliability of truck operations.