2867249
Flexible Hose
Cummins®

Introduction

The Cummins 2867249 Flexible Hose is a component designed for use in commercial trucks. Manufactured by Cummins Inc., a leader in the automotive and heavy-duty truck parts industry, this hose is engineered to meet the demanding requirements of truck systems. Its primary function is to facilitate the transfer of fluids within the truck’s systems, ensuring efficient operation and reliability ¹.

Basic Concepts of Flexible Hoses

Flexible hoses are components used in various automotive systems to transport fluids such as coolant, fuel, and hydraulic fluid. Unlike rigid pipes, flexible hoses can bend and twist, accommodating the dynamic movements and vibrations inherent in vehicle operation. They are constructed from materials that offer flexibility, durability, and resistance to the specific fluids they carry. Flexible hoses operate by providing a secure, leak-proof connection between system components, allowing for fluid transfer without the constraints of rigid piping ².

Purpose of the Cummins 2867249 Flexible Hose

The Cummins 2867249 Flexible Hose serves a specific role in the operation of commercial trucks. It connects various systems within the truck, facilitating the transport of fluids essential for the truck’s performance. This hose is integral to systems that require fluid transfer under conditions of movement and vibration, ensuring that the fluids reach their destination without leakage or disruption.

Key Features

The Cummins 2867249 Flexible Hose is characterized by several key features that enhance its performance and longevity. Its material composition is designed to offer flexibility and durability, allowing it to withstand the pressures and temperatures of the fluids it transports. The hose’s design specifications include reinforced layers to prevent bursting and ensure a secure fit within the truck’s system. These features contribute to the hose’s ability to perform reliably under the demanding conditions of commercial truck operation.

Benefits

The Cummins 2867249 Flexible Hose offers several advantages over rigid hoses. Its flexibility allows it to accommodate the movements and vibrations of the truck without compromising the integrity of the fluid transfer. This reduces the transmission of vibrations to connected components, potentially extending their lifespan. Additionally, the hose’s durability ensures it can withstand harsh operating conditions, providing a reliable solution for fluid transport in commercial trucks.

Installation Considerations

Proper installation of the Cummins 2867249 Flexible Hose is crucial for its optimal performance. It is important to ensure compatibility with other system components to maintain a secure and leak-proof connection. Best practices for installation include following manufacturer guidelines for fitting and securing the hose, as well as regular inspection for signs of wear or damage. These considerations help ensure the hose operates efficiently and safely within the truck’s system.

Troubleshooting and Maintenance

Common issues with flexible hoses include leaks, cracks, and reduced flexibility due to wear. Troubleshooting these problems involves inspecting the hose for visible signs of damage and ensuring all connections are secure. Maintenance tips for prolonging the life of the Cummins 2867249 Flexible Hose include regular inspection for wear and damage, cleaning the hose to remove any buildup that could affect its performance, and replacing the hose according to the manufacturer’s recommendations or when signs of wear are detected.

Safety and Performance

Using manufacturer-recommended parts, such as the Cummins 2867249 Flexible Hose, is important for maintaining safety and performance in commercial trucks. This hose meets or exceeds industry standards, ensuring it can handle the pressures and temperatures of the fluids it transports without failure. Adhering to these standards helps maintain the reliability and safety of the truck’s systems.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history of innovation and commitment to quality, Cummins serves customers in approximately 190 countries and territories through a network of more than 600 company-owned and independent distributor facilities and more than 7,200 dealer locations. The company’s product range includes engines, components, and systems for on-highway, off-highway, and stationary applications, demonstrating its dedication to providing reliable and efficient power solutions.

Cummins Flexible Hose 2867249 Compatibility

The Cummins Flexible Hose part number 2867249 is designed to fit seamlessly with a variety of Cummins engines, ensuring optimal performance and durability. This hose is engineered to handle the demands of modern engine applications, providing flexibility and resilience in various operating conditions.

K19 Engine Series

The K19 engine series is renowned for its reliability and efficiency, and the Cummins Flexible Hose 2867249 is specifically crafted to integrate with these engines. This hose is critical for maintaining the integrity of the engine’s cooling system, fuel delivery system, and other fluid transfer applications. Its design ensures that it can withstand the high pressures and temperatures typical of these engines, contributing to the overall longevity and performance of the engine.

Grouping by Application

In applications where the K19 engine is utilized, the Cummins Flexible Hose 2867249 is a vital component. It is particularly important in systems where flexibility and movement are necessary, such as connecting the engine to radiators, fuel tanks, and other ancillary components. The hose’s ability to flex and move with the engine reduces the risk of leaks and mechanical failures, ensuring that the engine operates smoothly and efficiently.

Installation and Maintenance

Proper installation of the Cummins Flexible Hose 2867249 is crucial to its performance. Technicians should ensure that the hose is securely attached to the engine and connected components, using the appropriate fittings and clamps. Regular maintenance checks should be conducted to inspect for any signs of wear, damage, or leaks, ensuring that the hose continues to function as intended.

Compatibility with Other Cummins Engines

While the primary focus here is on the K19 engine series, it is worth noting that the Cummins Flexible Hose 2867249 is also compatible with other Cummins engines. This versatility makes it a valuable component for technicians and engineers working with a range of Cummins engine models, providing a reliable solution for fluid transfer needs across different engine types.

Role of Part 2867249 Flexible Hose in Engine Systems

The part 2867249 Flexible Hose is an essential component in the fluid dynamics of engine systems, facilitating the transfer of various fluids with efficiency and reliability.

In fuel systems, this hose plays a significant role in connecting the fuel filter to the fuel pump and other components. Its flexibility allows it to accommodate the vibrations and movements inherent in engine operation, ensuring a consistent fuel flow without the risk of breakage or leakage.

When integrated into float tank plumbing, the hose ensures that fuel is delivered smoothly from the tank to the carburetor or fuel injection system. This is particularly important in systems where the fuel tank is subject to movement or where space constraints require a hose that can bend and twist without compromising performance.

In applications involving plumbing for coolant or other fluids, the part 2867249 Flexible Hose provides a durable connection between the radiator and the engine block or between various components of the cooling system. Its ability to withstand temperature fluctuations and pressure variations makes it suitable for maintaining the integrity of the cooling circuit.

Overall, the part 2867249 Flexible Hose is a versatile component that enhances the functionality and durability of engine systems by providing flexible, secure connections between critical fluid transfer points.

Conclusion

The Cummins 2867249 Flexible Hose is a critical component in the efficient and reliable operation of commercial truck systems. Its design, featuring flexibility, durability, and compatibility with various Cummins engines, ensures it can withstand the demanding conditions of truck operation. Proper installation, maintenance, and adherence to manufacturer guidelines are essential for maximizing the performance and longevity of this Cummins part. By understanding the role and benefits of the 2867249 Flexible Hose, technicians and engineers can ensure the optimal functioning of engine systems in commercial trucks.