4980797
Flexible Hose
Cummins®

The Cummins 4980797 Flexible Hose is a component designed for use in commercial trucks. It serves a specific function within the truck’s systems, contributing to the overall efficiency and reliability of the vehicle. Understanding its purpose and significance is important for maintaining and optimizing truck performance.

Basic Concepts of Flexible Hoses

Flexible hoses are used in various automotive systems to transfer fluids or gases between different components. They are designed to accommodate movement and vibration, which are common in vehicle operations. These hoses are typically made from materials that offer flexibility, durability, and resistance to the specific fluids or gases they transport ¹.

Purpose of the Cummins 4980797 Flexible Hose

The Cummins 4980797 Flexible Hose is utilized in commercial trucks to connect specific systems and facilitate the transfer of fluids or gases. It plays a role in ensuring that these systems operate efficiently by providing a reliable connection that can withstand the dynamic environment of a truck.

Key Features

The Cummins 4980797 Flexible Hose is characterized by several key features that enhance its performance. These include its material composition, which is selected for durability and resistance to the fluids it transports. The hose’s flexibility allows it to accommodate the movement and vibration inherent in truck operations, while its design ensures a secure and leak-free connection.

Benefits

The use of the Cummins 4980797 Flexible Hose offers several benefits. It contributes to improved system efficiency by ensuring a consistent flow of fluids or gases. The hose’s design reduces the risk of leaks, which can lead to system failures or inefficiencies. Additionally, its durability ensures long-term performance, and its ease of installation makes it a practical choice for maintenance and repair ².

Installation Considerations

When installing the Cummins 4980797 Flexible Hose, it is important to follow guidelines and best practices to ensure a proper fit and function. This includes aligning the hose correctly, using appropriate securing methods, and checking for a leak-free connection. Proper installation is key to maximizing the hose’s performance and longevity.

Troubleshooting Common Issues

Common issues with flexible hoses, such as leaks, kinks, or degradation, can affect system performance. Identifying these problems early and taking appropriate troubleshooting steps can help maintain the efficiency and reliability of the truck’s systems. Regular inspections and timely replacements are recommended to address these issues effectively.

Maintenance Tips

To ensure the optimal performance and longevity of the Cummins 4980797 Flexible Hose, regular maintenance is recommended. This includes inspecting the hose for signs of wear or damage, cleaning it as necessary, and replacing it according to the manufacturer’s guidelines. Proper maintenance helps prevent unexpected failures and ensures the hose continues to function effectively.

Cummins Overview

Cummins Inc. is a well-established company in the commercial truck industry, known for its wide range of products and commitment to quality and reliability. The company’s history and reputation underscore the quality and performance of components like the 4980797 Flexible Hose, providing confidence in its use within commercial truck systems.

Flexible Hose Part 4980797 for Cummins Engines

The Cummins Flexible Hose part number 4980797 is designed to integrate seamlessly with various Cummins engine models, ensuring optimal performance and durability. This part is essential for maintaining the integrity of the engine’s fluid systems, providing flexibility and resilience against the stresses of engine operation.

Compatibility with Cummins Engines

C GAS PLUS CM556

The Flexible Hose part 4980797 is specifically engineered to fit the C GAS PLUS CM556 engine. Its design accommodates the unique layout and requirements of this engine model, ensuring a secure and reliable connection. This part is crucial for maintaining the fluid pathways within the engine, preventing leaks and ensuring efficient operation.

Other Cummins Engines

While the primary focus is on the C GAS PLUS CM556, the Flexible Hose part 4980797 is also compatible with a range of other Cummins engines. Its universal design allows it to fit various engine configurations, making it a versatile component for maintenance and repair purposes. This compatibility extends to other models within the Cummins engine family, ensuring that the part can be used across multiple platforms.

Installation and Maintenance

Proper installation of the Flexible Hose part 4980797 is critical to ensure its effectiveness. Technicians should follow the manufacturer’s guidelines for installation, which typically include securing the hose with appropriate fittings and ensuring that it is not subjected to undue stress or strain. Regular maintenance checks should be performed to inspect the hose for signs of wear or damage, ensuring that it continues to perform optimally throughout its service life.

Role of Part 4980797 Flexible Hose in Engine Systems

The part 4980797 Flexible Hose is an essential component in various engine systems, facilitating the smooth operation of several key functions.

Plumbing Applications

In plumbing applications within engine systems, the 4980797 Flexible Hose is utilized to connect different sections of the plumbing network. This hose allows for the transfer of fluids, such as coolant or oil, between the engine block and the radiator or oil cooler. Its flexibility accommodates the vibrations and movements inherent in engine operation, ensuring a secure and leak-free connection. This adaptability helps maintain the integrity of the plumbing system, preventing potential leaks that could lead to engine damage or reduced performance.

Turbocharger Systems

Within turbocharger systems, the 4980797 Flexible Hose plays a significant role in managing the flow of exhaust gases. It is often used to connect the turbocharger to the exhaust manifold and the intercooler. The hose’s flexibility is particularly beneficial in this application, as it can withstand the high temperatures and pressures associated with exhaust gases while allowing for the necessary movement and expansion of the components during operation. This ensures efficient turbocharger performance, contributing to improved engine power and responsiveness.

Conclusion

Overall, the 4980797 Flexible Hose is a versatile component that enhances the functionality and reliability of engine systems by providing flexible, durable connections in both plumbing and turbocharger applications. Regular maintenance and proper installation are key to ensuring its optimal performance and longevity.