3086055
Flexible Hose
Cummins®

The Cummins 3086055 Flexible Hose is a component designed for use in commercial trucks. It serves a specific function within the truck’s system, contributing to the efficient operation of the vehicle. Understanding its purpose and significance can help in maintaining the overall performance and reliability of commercial trucks.

Basic Concepts of Flexible Hoses

Flexible hoses are components used in various automotive systems to transfer fluids or gases. They are designed to accommodate movement and vibration, which are common in vehicle operations. Flexible hoses can be found in fuel systems, cooling systems, and hydraulic systems, among others. Their ability to flex and bend allows them to connect different parts of the system that may not be in a straight line or that move relative to each other ¹.

Purpose of the 3086055 Flexible Hose in Truck Operation

This Cummins part plays a role in the truck’s system by transferring specific fluids or gases. It connects various components, allowing for the movement and vibration typical in truck operations without compromising the integrity of the fluid or gas transfer. This hose is engineered to handle the demands of commercial truck environments, ensuring reliable performance.

Key Features

The 3086055 Flexible Hose is characterized by several key features that enhance its performance and longevity. These include its material composition, which is designed to withstand the pressures and temperatures encountered in truck systems. The hose’s flexibility allows it to accommodate the movement and vibration of the truck’s components. Additionally, its durability ensures it can resist wear and tear over time. The design of the hose also includes features that facilitate easy installation and maintenance.

Benefits

Using this Cummins part offers several advantages. Its improved flexibility ensures it can adapt to the dynamic conditions within a truck’s system. The hose’s resistance to wear and tear contributes to its longevity, reducing the need for frequent replacements. Enhanced safety and efficiency in fluid transfer are also benefits, as the hose’s design minimizes the risk of leaks and ensures smooth operation.

Installation Considerations

Proper installation of the 3086055 Flexible Hose is important for its performance and longevity. Guidelines and best practices include using the necessary tools, following specific steps to ensure a secure fit, and avoiding common pitfalls such as over-tightening or improper alignment. Careful attention to these details during installation can prevent issues down the line.

Troubleshooting Common Issues

Common problems that may arise with the 3086055 Flexible Hose include leaks, cracks, or reduced flexibility. Troubleshooting these issues involves identifying the source of the problem, whether it’s due to wear and tear, improper installation, or external damage. Suggested steps to address these issues may include replacing the hose, repairing leaks, or adjusting the installation to accommodate movement and vibration better.

Maintenance Tips

Regular maintenance practices can ensure the longevity and optimal performance of the 3086055 Flexible Hose. Recommendations include establishing inspection schedules to check for signs of wear, damage, or leaks. Care instructions may involve cleaning the hose and its connections, ensuring there is no buildup that could impede its function. Adhering to these maintenance tips can help prevent unexpected failures and extend the hose’s service life.

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. Its product range includes engines, powertrains, and aftermarket parts, all designed to meet the demanding requirements of commercial vehicles. Cummins’ commitment to excellence and customer satisfaction has made it a trusted name in the industry ².

Cummins Flexible Hose 3086055 Compatibility with Engine Models

The Cummins Flexible Hose part number 3086055 is designed to fit seamlessly with a range of Cummins engines, ensuring reliable performance and durability. This hose is engineered to meet the stringent requirements of various engine models, providing flexibility and strength to withstand the rigors of engine operation.

K19 and QSK19 Series

The Cummins Flexible Hose 3086055 is compatible with the K19 and QSK19 engines, including the QSK19 CM2350 and QSK19 CM500 models. These engines are known for their robust design and high performance, making them suitable for a variety of applications, from industrial to marine. The hose’s flexibility and durability ensure it can handle the dynamic stresses and movements inherent in these engines.

K114 and QSK19 CM850 MCRS

The part number 3086055 also fits the K114 engine, as well as the QSK19 CM850 MCRS. These engines are part of Cummins’ lineup of high-efficiency, low-emission power solutions. The flexible hose is designed to integrate smoothly with these engines, providing a critical connection that maintains the integrity of the engine’s fluid systems. Its compatibility with these models ensures that the hose can handle the specific demands of these engines, including high-pressure and temperature conditions.

Integration and Performance

The Cummins Flexible Hose 3086055 is engineered to provide a secure and reliable connection between various engine components. Its flexibility allows it to accommodate the natural movements and vibrations of the engine, reducing the risk of leaks and ensuring consistent performance. This hose is made from high-quality materials that resist wear and degradation, extending the lifespan of the engine and reducing maintenance needs.

By ensuring a proper fit and function, the Cummins Flexible Hose 3086055 contributes to the overall efficiency and reliability of the engines it is used with. Its compatibility with the K19, QSK19, K114, and QSK19 CM850 MCRS models underscores its versatility and importance in maintaining the performance of these engines.

Role of Part 3086055 Flexible Hose in Engine Systems

The 3086055 Flexible Hose is a component in various engine systems, facilitating the efficient transfer of fluids and gases under varying conditions.

In plumbing systems, this hose ensures a reliable connection between different sections of the piping, accommodating movements and vibrations that occur during engine operation. Its flexibility helps maintain a secure seal, preventing leaks that could lead to system failure or inefficiencies.

When integrated into turbocharger systems, the 3086055 Flexible Hose plays a significant role in managing the high-pressure airflow. It connects the turbocharger to the intake manifold, allowing for the smooth transfer of compressed air into the engine cylinders. This enhances combustion efficiency and overall engine performance.

For the turbocharger oil supply, the hose is used to connect the oil lines that lubricate the turbocharger bearings. Its flexibility is vital in withstanding the dynamic movements and thermal expansions that occur within the engine compartment, ensuring a consistent oil flow that is essential for the longevity and reliability of the turbocharger ³.

Conclusion

The Cummins 3086055 Flexible Hose is a critical component in the operation and maintenance of commercial trucks and engines. Its design, compatibility with various engine models, and role in engine systems highlight its importance in ensuring efficient and reliable performance. Proper installation, maintenance, and troubleshooting are essential to maximize the benefits of this part and ensure the longevity of the systems it serves.