3255664
Flexible Hose
Cummins®

The Cummins 3255664 Flexible Hose is a component designed for use in commercial trucks. It serves a specific function within the truck’s system, facilitating the transfer of fluids or gases between various components. Understanding its purpose and operation is key to maintaining the efficiency and reliability of commercial vehicles.

Basic Concepts of Flexible Hoses

Flexible hoses are utilized in automotive systems to transfer fluids or gases. They are designed to accommodate movement and vibration, which are common in vehicle operations. Flexible hoses allow for the transfer of substances under varying conditions without the risk of breakage or leakage that rigid pipes might encounter. Their adaptability makes them suitable for a range of applications within automotive systems ¹.

Purpose of the 3255664 Flexible Hose

The Cummins 3255664 Flexible Hose is engineered to connect specific components within a truck’s system, enabling the transfer of particular fluids or gases. It plays a role in maintaining the flow between these components, ensuring that the system operates smoothly. The hose is designed to withstand the pressures and temperatures associated with its specific application ².

Key Features

This Cummins part boasts several features that enhance its performance and longevity. Its material composition is selected for durability and resistance to the elements it will encounter. The hose’s flexibility allows it to absorb vibrations and movements, reducing stress on connections. Design elements such as reinforced ends and smooth inner walls contribute to its efficient operation and extended service life ³.

Benefits

Utilizing the 3255664 Flexible Hose offers several advantages. It contributes to improved system reliability by providing a secure and flexible connection that can adapt to the dynamic environment of a commercial truck. The risk of leaks is reduced due to its design, which includes features that prevent common failure points. Additionally, its durability ensures that it can withstand the rigors of heavy-duty use, offering a longer service life compared to rigid hoses.

Installation Considerations

When installing the 3255664 Flexible Hose, it is important to follow guidelines to ensure proper function and longevity. This includes aligning the hose correctly with the components it connects, using appropriate securing methods to prevent disconnection, and verifying compatibility with the truck’s system to avoid issues such as leaks or reduced efficiency.

Troubleshooting Common Issues

Flexible hoses, including the 3255664, may encounter issues such as leaks, kinks, or degradation over time. Identifying these problems early is important for maintaining system integrity. Troubleshooting steps may involve inspecting the hose for signs of wear, ensuring connections are secure, and replacing the hose if it shows signs of failure to prevent system downtime.

Maintenance Tips

To ensure the optimal performance of the 3255664 Flexible Hose, regular maintenance is recommended. This includes inspecting the hose for wear and tear, cleaning it as necessary to remove contaminants, and adhering to replacement schedules based on the hose’s condition and the environmental conditions it operates in. Proper maintenance helps in identifying potential issues before they lead to system failure.

Cummins Overview

Cummins Inc. is a well-established company in the commercial truck industry, known for its wide range of products and strong reputation for quality and reliability. With a history of innovation and commitment to customer satisfaction, Cummins continues to be a leader in providing solutions for the automotive and heavy-duty truck sectors.

Cummins Flexible Hose Part 3255664 in Engine Applications

The Cummins Flexible Hose part number 3255664 is a critical component in various engine systems, providing flexibility and durability in high-stress environments. This hose is designed to connect different parts of the engine, ensuring smooth operation and preventing leaks.

N14 Celect Plus Engine

In the N14 Celect Plus engine, the Flexible Hose part 3255664 is integral to the engine’s cooling system. It connects the coolant pump to the radiator, allowing for the efficient transfer of heat away from the engine. This hose is engineered to withstand the high temperatures and pressures within the engine, ensuring longevity and reliability.

Group Applications

The Flexible Hose part 3255664 is also utilized in various other engine groups where similar demands for flexibility and durability are required. These applications include:

• Cooling Systems: Ensuring the efficient transfer of coolant between the engine and radiator.
• Fuel Systems: Providing a flexible connection for fuel lines, reducing the risk of leaks and ensuring consistent fuel delivery.
• Exhaust Systems: Connecting exhaust components, allowing for movement and flexibility to accommodate engine vibrations and thermal expansion.

The versatility of the Cummins Flexible Hose part 3255664 makes it a valuable component across multiple engine types, enhancing performance and reliability.

Role of Part 3255664 Flexible Hose in Engine Systems

The part 3255664 flexible hose is an essential component in the fluid dynamics of engine systems, particularly in the fuel and filtration subsystems.

In the fuel system, this hose facilitates the transfer of fuel from the tank to the engine. It connects the fuel pump to the fuel injectors, ensuring a consistent and reliable flow of fuel under varying engine loads and operating conditions. The flexibility of the hose accommodates the vibrations and movements inherent in engine operation, reducing the risk of leaks and maintaining system integrity.

Within the filtration system, the hose plays a key role in transporting fluids to and from the filter. It ensures that contaminants are effectively removed from the fluid before it reaches sensitive engine components. The hose’s design allows it to withstand the pressure fluctuations and temperature variations typical in filtration processes, contributing to the longevity and efficiency of the filter.

Overall, the 3255664 flexible hose is integral to maintaining the performance and reliability of both the fuel and filtration systems in engine operations.

Conclusion

The Cummins 3255664 Flexible Hose is a vital component in the maintenance and operation of commercial trucks and various engine systems. Its design, featuring flexibility, durability, and resistance to environmental factors, ensures efficient and reliable fluid transfer across different applications. Regular maintenance and proper installation are crucial for maximizing its service life and preventing system failures.