4071913
Flexible Hose
Cummins®

Introduction

The Cummins 4071913 Flexible Hose is a component designed for use in commercial trucks. Its primary function is to facilitate the transfer of fluids between various systems within the truck. This hose is engineered to withstand the demanding conditions encountered in heavy-duty applications, ensuring reliable performance and durability ¹.

Basic Concepts of Flexible Hoses

Flexible hoses are utilized in automotive and industrial applications to connect different parts of a system, allowing for the transfer of fluids, gases, or other materials. They are designed to accommodate movement and vibration, which are common in dynamic environments like those found in commercial trucks. Flexible hoses play a role in maintaining system integrity by providing a secure, leak-resistant connection that can flex and move with the components it connects ².

Purpose of the Cummins 4071913 Flexible Hose

The Cummins 4071913 Flexible Hose serves a specific role in the operation of a truck by connecting various systems and transporting fluids. It is typically used in applications where rigid hoses cannot accommodate the necessary movement or where vibration isolation is required. This hose may be part of the fuel, coolant, or hydraulic systems, depending on the truck’s configuration and requirements ³.

Key Features

The Cummins 4071913 Flexible Hose is characterized by its design and construction, which include high-quality materials that contribute to its flexibility and durability. The hose is made from synthetic rubber or a similar material that can withstand high pressure and temperature variations. Its flexibility allows it to bend and twist without kinking, while its durability ensures it can resist wear and tear over time. Additionally, the hose may feature reinforcement layers to enhance its strength and longevity.

Benefits

Using the Cummins 4071913 Flexible Hose offers several advantages. Its flexibility allows for greater movement and vibration isolation, which can reduce stress on connected components and prevent leaks. The hose’s resistance to wear and tear ensures long-lasting performance, even in harsh operating conditions. Furthermore, its design contributes to improved system efficiency by maintaining a secure and leak-free connection.

Installation Considerations

When installing the Cummins 4071913 Flexible Hose, it is important to follow guidelines and best practices to ensure proper fit and function. Compatibility with other components should be verified to ensure a secure connection. Necessary tools, such as hose clamps and wrenches, should be on hand to facilitate installation. Careful attention to detail during installation can help prevent leaks and ensure the hose operates as intended.

Troubleshooting Common Issues

Common problems associated with flexible hoses can include leaks, kinks, and wear. Potential causes may be improper installation, exposure to extreme conditions, or natural wear over time. Recommended troubleshooting steps include inspecting the hose for visible damage, ensuring proper clamping and connection, and replacing the hose if necessary. Regular maintenance can help identify issues before they lead to more significant problems.

Maintenance Tips

To ensure the longevity and reliable performance of the Cummins 4071913 Flexible Hose, regular maintenance practices should be followed. This includes periodic inspection for signs of wear, such as cracks or bulges, and checking for proper clamping and connection. Maintenance intervals should be established based on the truck’s usage and operating conditions, with more frequent inspections for trucks that operate in extreme environments.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history spanning over a century, Cummins has established a reputation for quality and innovation in the commercial truck industry. The company offers a wide range of products designed to meet the needs of various applications, from on-highway to off-highway and industrial uses. Cummins’ commitment to excellence is reflected in its products, including the Cummins 4071913 Flexible Hose, which is engineered to deliver reliable performance in demanding environments.

Cummins Part 4071913: Flexible Hose Compatibility with Cummins Engines

The Cummins part 4071913, a Flexible Hose, is designed to integrate seamlessly with various Cummins engines, ensuring optimal performance and durability. This part is engineered to meet the stringent requirements of Cummins’ engine systems, providing a reliable connection between different engine components.

K38 Engines

The K38 engine series by Cummins is known for its robust design and efficiency. The Flexible Hose part 4071913 is specifically tailored to fit within the K38 engine architecture, ensuring that it can handle the dynamic pressures and movements inherent in engine operations. This part is crucial for maintaining the integrity of fluid pathways, preventing leaks, and ensuring that the engine operates smoothly.

Integration and Functionality

The Flexible Hose part 4071913 is designed to connect various engine components, facilitating the flow of fluids such as coolant, oil, and fuel. Its flexibility allows it to accommodate the natural movements of the engine, reducing the risk of wear and tear on rigid connections. This flexibility is particularly important in high-vibration environments, where rigid hoses might fail over time.

Installation and Maintenance

Proper installation of the Flexible Hose part 4071913 is essential to ensure that it functions correctly. Technicians should follow Cummins’ recommended guidelines for installation, which include securing the hose with appropriate clamps and ensuring that it is not kinked or twisted. Regular maintenance checks should be performed to inspect for any signs of wear, leaks, or damage, ensuring that the hose continues to perform its intended function.

Compatibility with Other Cummins Engines

While the primary focus here is on the K38 engines, it is important to note that the Flexible Hose part 4071913 is also compatible with other Cummins engine models. This part is designed with a universal fit in mind, allowing it to be used across multiple engine series. This versatility makes it a valuable component for technicians and maintenance personnel who work with a variety of Cummins engines.

Role of Part 4071913 Flexible Hose in Engine Systems

The part 4071913 Flexible Hose is an integral component in various engine systems, facilitating the efficient transfer of fluids while accommodating the dynamic movements and vibrations inherent in engine operation.

In systems involving bracket mounting, the flexible hose allows for the secure attachment of components without the risk of damage from engine vibrations. This ensures that the mounted components remain stable and operational under varying conditions.

When integrated with a filter, the flexible hose provides a reliable connection between the filter housing and other system components. This setup ensures that the filtration process is not compromised by leaks or disconnections, maintaining the purity of the fluid being filtered.

In an oil bypass system, the flexible hose plays a key role in redirecting oil flow when necessary. This helps in maintaining optimal oil pressure and temperature, ensuring the engine operates within safe parameters.

For systems equipped with a mounting super bypass filter, the flexible hose enables the filter to be effectively integrated into the engine’s oil circulation system. This allows for enhanced filtration capabilities, protecting the engine from contaminants that could otherwise lead to wear and reduced performance.

Overall, the part 4071913 Flexible Hose enhances the reliability and efficiency of these engine systems by providing a durable and flexible connection that can withstand the rigors of engine operation.

Conclusion

The Cummins 4071913 Flexible Hose is a critical component in the operation of commercial trucks, providing a reliable and durable connection for fluid transfer in various engine systems. Its design and construction ensure flexibility and durability, accommodating the dynamic movements and vibrations inherent in engine operation. Proper installation, regular maintenance, and compatibility with Cummins engines make this part an essential component for ensuring the efficient and reliable performance of commercial trucks.