4080535
Flexible Hose
Cummins®

Introduction

The Cummins 4080535 Flexible Hose is a component designed for use in commercial trucks. It facilitates the transfer of fluids or gases, ensuring the smooth operation of various truck systems and contributing to overall vehicle performance and reliability.

Basic Concepts of Flexible Hoses

Flexible hoses are utilized in 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 essential in systems where rigid pipes cannot be used due to the need for flexibility and the ability to withstand varying conditions without compromising the integrity of the fluid or gas transfer ¹.

Purpose of the 4080535 Flexible Hose

This Cummins part is specifically engineered to connect various systems within a truck, enabling the transfer of specific fluids or gases. It maintains the functionality of these systems by providing a reliable connection that can adapt to the dynamic environment of a commercial truck.

Key Features

The 4080535 Flexible Hose is characterized by several key features that enhance its performance and longevity. These include its material composition, which is selected for durability and resistance to the fluids or gases it transfers. The hose’s flexibility allows it to accommodate the movement and vibration inherent in truck operations, while its design elements are aimed at maximizing performance and reliability under varying conditions.

Benefits

Utilizing this part offers several advantages. It contributes to improved system reliability by providing a secure and flexible connection between components. The hose’s design reduces the risk of leaks, enhances the flexibility in routing within the truck’s systems, and overall, it plays a part in the efficiency of the truck’s operations.

Installation Considerations

Proper installation of the 4080535 Flexible Hose is important for ensuring optimal performance and longevity. Installation procedures should follow manufacturer guidelines, including any specific requirements for securing the hose in place and ensuring it is properly aligned with the systems it connects. Best practices involve checking for any signs of damage before installation and ensuring all connections are secure.

Troubleshooting Common Issues

Common issues with flexible hoses, such as leaks, kinks, or degradation, can arise over time. Addressing these problems effectively involves identifying the source of the issue, whether it be a faulty connection, physical damage to the hose, or environmental factors affecting its condition. Troubleshooting steps may include inspecting the hose for visible damage, ensuring all connections are tight, and replacing the hose if necessary.

Maintenance Tips

Regular maintenance of the Cummins 4080535 Flexible Hose is important for prolonging its life and ensuring continued reliable performance. Maintenance practices should include routine inspections for signs of wear or damage, cleaning the hose as needed to remove any buildup that could affect its operation, and monitoring its condition to determine when replacement may be necessary.

Cummins Overview

Cummins Inc. is a leader in the design, manufacture, and distribution of diesel and natural gas engines, as well as related technologies. With a history of innovation and a commitment to quality, Cummins has established itself as a trusted name in the automotive industry, particularly in the realm of diesel engines and components. The company’s expertise and dedication to advancing technology contribute to the reliability and performance of its products, including the 4080535 Flexible Hose ².

Cummins Flexible Hose 4080535 Compatibility

The Cummins Flexible Hose part number 4080535 is designed to integrate seamlessly with a variety of Cummins engines, ensuring reliable and efficient operation. This part is particularly suited for use in the following engines:

QSK45 Engines

The QSK45 series engines, which include models such as the QSK45 CM500, are known for their robust performance and reliability in heavy-duty applications. The Flexible Hose 4080535 is engineered to fit these engines by providing a flexible connection that accommodates the movement and vibrations inherent in such demanding environments. This ensures that the hose maintains a secure and leak-free connection, contributing to the overall efficiency and longevity of the engine.

CM500 Engines

The CM500 engine series, including the QSK45 CM500, is another range where the Flexible Hose 4080535 proves to be an essential component. These engines are often used in applications that require high power output and durability. The hose’s design allows it to connect various fluid systems within the engine, ensuring that the engine operates smoothly and efficiently. The flexibility of the hose helps in managing the stresses and strains that come with the engine’s operation, thereby enhancing its performance and reliability.

By integrating the Flexible Hose 4080535 into these engines, Cummins ensures that the connection points remain secure and functional, even under the most demanding conditions. This compatibility highlights Cummins’ commitment to providing high-quality components that enhance the performance and durability of their engines.

Role of Part 4080535 Flexible Hose in Plumbing and Turbocharger Coolant Systems

Plumbing Systems

In plumbing systems, the 4080535 Flexible Hose is utilized to connect various components, ensuring a secure and leak-free passage for fluids. Its flexibility allows it to accommodate the natural movements and vibrations that occur within plumbing setups, reducing the risk of stress-related failures. This hose is often employed in connections between pumps, valves, and distribution points, facilitating efficient fluid transfer while withstanding pressure fluctuations and environmental conditions.

Turbocharger Coolant Systems

Within turbocharger coolant systems, the 4080535 Flexible Hose plays a significant role in maintaining the optimal operating temperature of the turbocharger. It connects the turbocharger to the engine’s coolant system, allowing coolant to flow through the turbocharger housing. This process helps dissipate heat generated during high-performance operations, preventing overheating and potential damage to the turbocharger. The hose’s flexibility ensures it can withstand the dynamic movements and thermal expansions inherent in turbocharger applications, providing reliable coolant flow under varying engine loads and RPMs.

Conclusion

The Cummins 4080535 Flexible Hose is a critical component in the operation of commercial trucks, offering flexibility, durability, and reliability in fluid and gas transfer systems. Its compatibility with various Cummins engines, including the QSK45 and CM500 series, underscores its importance in maintaining the performance and efficiency of these engines. Regular maintenance and proper installation are key to ensuring the longevity and effectiveness of this part in both plumbing and turbocharger coolant systems.