2867255
Flexible Hose
Cummins®

The 2867255 Flexible Hose Assembly, manufactured by Cummins, is a critical component in the commercial truck industry. This hose assembly is engineered to connect various systems and facilitate the transport of fluids in commercial trucks.

Basic Concepts of Flexible Hose Assemblies

Flexible hose assemblies are utilized in automotive and mechanical systems to connect different parts, allowing for movement and flexibility where rigid connections would be impractical. These hoses enable the flow of fluids such as coolant, fuel, or air, accommodating the dynamic movements of connected components ¹.

Purpose of the 2867255 Flexible Hose Assembly

This Cummins part is designed to connect various systems and transport fluids in commercial trucks. It ensures a continuous and reliable flow of fluids despite the operational dynamics of the truck.

Key Features

The 2867255 boasts several key features that enhance its performance. It is composed of materials that offer a balance of flexibility and durability, allowing it to withstand the rigors of commercial truck operations. The design incorporates elements that reduce the transmission of vibrations, contributing to a smoother operation of the connected systems. Additionally, the assembly is crafted to be resistant to the harsh conditions often encountered in truck applications, ensuring longevity and reliable performance ².

Benefits

The advantages of the 2867255 include its superior flexibility compared to rigid hoses, which allows for greater movement and reduces stress on connected components. This flexibility also aids in minimizing the transmission of vibrations, leading to a more stable operation of the truck’s systems. Furthermore, the assembly’s durable construction ensures it can withstand the demanding conditions of commercial truck use, providing a reliable solution for fluid transport ³.

Installation Considerations

When installing the 2867255, it is important to follow guidelines and best practices to ensure proper function and longevity. This includes ensuring proper alignment with the connected systems, using appropriate securing methods to maintain the integrity of the connection, and verifying compatibility with the truck’s existing systems to prevent issues such as leaks or improper fit.

Troubleshooting Common Issues

Common problems associated with flexible hose assemblies, such as leaks, kinks, or degradation, can often be traced back to installation errors, wear and tear, or exposure to harsh conditions. Troubleshooting steps may involve inspecting the hose for signs of damage, ensuring proper alignment and securement, and replacing the assembly if it shows signs of significant wear or failure.

Maintenance Tips

To ensure the longevity and reliable performance of the 2867255, regular maintenance is recommended. This includes conducting inspections at specified intervals to check for signs of wear, damage, or leaks. Cleaning the hose assembly as part of routine maintenance can also help prevent buildup that might affect its performance. When signs of significant wear or degradation are observed, considering replacement of the hose assembly is advisable to maintain the efficiency and safety of the truck’s systems.

Cummins: A Brief Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration, and emissions solutions. With a strong reputation in the commercial truck industry, Cummins is known for its commitment to quality, innovation, and customer satisfaction. The company’s extensive product range and focus on advancing technology have established it as a trusted name in the industry, providing reliable and efficient solutions for commercial vehicle applications.

Compatibility with Cummins Engines

• K19 Series: The K19 engine series is known for its robust design and reliability, often used in heavy-duty applications. The Flexible Hose Assembly 2867255 is specifically tailored to fit these engines, ensuring that the connections between various engine parts remain secure and flexible under varying operational conditions.

• Other Cummins Engines: Beyond the K19 series, this flexible hose assembly is also compatible with a range of other Cummins engines. Its design allows it to adapt to the unique requirements of each engine model, providing a reliable connection that can withstand the rigors of continuous use.

Importance of the Flexible Hose Assembly

The Flexible Hose Assembly 2867255 plays a role in the engine’s overall functionality. By providing a flexible connection, it helps to mitigate the stress and strain that can occur due to engine movement and vibrations. This not only enhances the longevity of the engine components but also contributes to the overall efficiency and performance of the engine.

Installation and Maintenance

Proper installation of the Flexible Hose Assembly 2867255 is important to ensure that it functions correctly. Technicians should follow the manufacturer’s guidelines for installation, which typically include securing the hose in place and ensuring that all connections are tight and secure. Regular maintenance checks should be performed to inspect for any signs of wear or damage, ensuring that the hose remains in optimal condition.

Role of Part 2867255 Flexible Hose Assembly in Engine Systems

The Flexible Hose Assembly is integral to the efficient operation of various engine systems, particularly in the context of fuel management and transfer. This component is designed to facilitate the seamless connection between different parts of the fuel system, ensuring that fuel is delivered consistently and safely.

In the fuel pump system, the Flexible Hose Assembly connects the fuel pump to the fuel tank. This connection is vital for maintaining the integrity of the fuel line, allowing for the smooth transfer of fuel from the tank to the engine. The flexibility of the hose accommodates the movement and vibrations inherent in engine operation, reducing the risk of leaks and ensuring a stable fuel supply.

When it comes to fuel transfer systems, the Flexible Hose Assembly plays a similarly important role. It connects the fuel transfer pump to the various components within the system, such as the fuel filter, fuel injectors, and other distribution points. This ensures that fuel is efficiently transferred throughout the system, supporting consistent engine performance.

In transfer pump plumbing, the Flexible Hose Assembly is used to connect the transfer pump to both the fuel source and the destination within the engine system. Its flexibility is particularly beneficial in this application, as it can adapt to the dynamic environment of the engine compartment, withstanding temperature fluctuations and mechanical stress.

Overall, the Flexible Hose Assembly is a key component in maintaining the reliability and efficiency of engine systems by providing a durable and flexible connection between critical fuel system components.

Conclusion

The 2867255 Flexible Hose Assembly by Cummins is a vital component in the operation of commercial trucks, offering flexibility, durability, and reliable fluid transport. Proper installation, maintenance, and understanding of its role in engine systems are essential for ensuring the longevity and efficiency of the truck’s operations.