3916047
Flexible Hose
Cummins®

The Cummins 3916047 Flexible Hose Assembly is a component designed for use in commercial trucks. It serves a significant role in ensuring the efficient operation of various truck systems by facilitating the transfer of fluids. This hose assembly is integral to maintaining the performance and reliability of the truck’s fluid transfer systems.

Basic Concepts of Flexible Hose Assemblies

Flexible hose assemblies are components used in fluid transfer systems to connect different parts of the system, allowing for the movement and transfer of fluids such as coolant, fuel, or hydraulic fluid. These assemblies are designed to accommodate the vibrations, movements, and thermal expansions that occur within the system, ensuring a secure and leak-free connection. They operate by providing a flexible link between rigid components, which helps to absorb shocks and reduce stress on the system ¹.

Purpose of the 3916047 Flexible Hose Assembly

The 3916047 Flexible Hose Assembly is specifically designed to connect various systems within a truck, transporting essential fluids. It plays a role in the fluid transfer system by linking components such as the engine, radiator, and other fluid reservoirs. This assembly ensures that fluids are efficiently circulated throughout the system, contributing to the overall performance and reliability of the truck ².

Key Features

The 3916047 Flexible Hose Assembly features a robust material composition, typically including synthetic rubber and reinforced fabric layers, which provide durability and resistance to high temperatures and pressures. Its design incorporates multiple layers to enhance flexibility and strength, allowing it to withstand the dynamic conditions within a truck’s fluid transfer system. Additionally, the assembly may include unique characteristics such as anti-kink features and specialized fittings to ensure optimal performance and longevity ³.

Benefits

The 3916047 Flexible Hose Assembly offers several benefits, including improved flexibility which allows it to accommodate the movements and vibrations inherent in a truck’s operation. Its resistance to wear and tear ensures long-lasting performance, while its design enhances safety and efficiency in fluid transfer by minimizing the risk of leaks and maintaining consistent fluid flow.

Installation Considerations

Proper installation of the 3916047 Flexible Hose Assembly is crucial for ensuring optimal performance and longevity. Installation procedures should follow manufacturer guidelines, including the correct alignment of fittings, secure clamping, and verification of leak-free connections. Specific requirements may include the use of appropriate tools and techniques to avoid damage to the hose during installation.

Troubleshooting Common Issues

Common issues with flexible hose assemblies may include leaks, kinks, or degradation due to exposure to extreme conditions. Troubleshooting steps involve inspecting the hose for visible damage, ensuring fittings are securely attached, and checking for proper alignment. Solutions may include repairing or replacing damaged sections, realigning fittings, or upgrading to a more durable hose if necessary.

Maintenance Tips

Routine maintenance practices can prolong the life of the 3916047 Flexible Hose Assembly. Inspection procedures should include regular checks for signs of wear, cracks, or leaks. Cleaning guidelines may involve removing debris and ensuring the hose remains free from contaminants. Replacement intervals should be observed according to manufacturer recommendations or based on the condition of the hose, ensuring continued safe and efficient operation.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history dating back to 1919, Cummins has established a reputation for quality and innovation in the commercial truck industry. The company offers a wide range of products and services designed to meet the needs of customers in various sectors, including transportation, construction, and agriculture.

Cummins Flexible Hose Assembly Part 3916047

The Cummins Flexible Hose Assembly part 3916047 is a critical component designed to fit seamlessly with various Cummins engines, ensuring efficient and reliable operation. This part is engineered to connect different sections of the engine’s cooling system, fuel system, or exhaust system, providing flexibility and durability in high-stress environments.

Compatibility with Cummins Engines

• QSB5.9 CM850: This engine is part of the Cummins QSB series, known for its robust performance and reliability in heavy-duty applications. The Flexible Hose Assembly part 3916047 is specifically designed to fit this engine, ensuring that connections between the engine’s various systems remain secure and flexible, even under extreme conditions.

The design of the Flexible Hose Assembly part 3916047 allows it to accommodate the unique layout and requirements of the QSB5.9 CM850 engine, providing a reliable connection that can withstand the rigors of continuous operation. This ensures that the engine operates efficiently and maintains its performance over time.

By integrating this part into the engine’s system, users can expect enhanced durability and reduced maintenance needs, contributing to the overall longevity and efficiency of the engine.

Conclusion

The 3916047 Flexible Hose Assembly is a versatile component that enhances the functionality and reliability of engine systems by providing flexible, durable connections between critical components. Its robust design, compatibility with various Cummins engines, and the benefits it offers make it an essential part of the fluid transfer system in commercial trucks.