AS16025NF
Flexible Hose
Cummins®

The AS16025NF Flexible Hose, a component manufactured by Cummins, is designed for use in commercial trucks. It serves a specific function within the vehicle’s systems, ensuring smooth operation by providing a flexible connection that can withstand the rigors of truck operation.

Basic Concepts of Flexible Hoses

Flexible hoses are utilized in various automotive applications to transport fluids between different parts of a system. They are constructed to allow for movement and vibration, which are common in automotive environments. Flexible hoses provide a conduit for fluids while accommodating the dynamic nature of vehicle operation ¹.

Purpose of the AS16025NF Flexible Hose

This Cummins part is utilized in commercial trucks to connect specific systems and transport fluids. It ensures the smooth operation of these systems by providing a flexible connection that can withstand the rigors of truck operation.

Key Features

The AS16025NF incorporates several key features that enhance its performance and durability. These include a material composition designed for flexibility and resistance to wear, a construction that allows for significant movement, and design enhancements that improve its functionality within the truck’s systems.

Benefits

The advantages of the AS16025NF include its improved flexibility, which allows it to accommodate the movements and vibrations inherent in truck operation. It also offers resistance to wear and tear, ensuring a longer service life. Additionally, the hose is designed to perform well in varying temperatures, maintaining its integrity and functionality across a range of operating conditions ².

Installation Considerations

When installing this part, it is important to follow guidelines and best practices to ensure compatibility with other components and to use the necessary tools for a secure and proper fit. Careful attention to these details helps in achieving optimal performance and longevity of the hose.

Troubleshooting Common Issues

Common problems associated with flexible hoses, such as leaks or wear, can often be identified through regular inspection. Troubleshooting steps may include checking for signs of wear, ensuring proper installation, and addressing any issues promptly to prevent further damage or failure.

Maintenance Tips

Regular maintenance practices are recommended to ensure the longevity and reliable performance of the AS16025NF. This includes periodic inspections for signs of wear or damage, ensuring proper installation and fit, and addressing any issues as they arise to maintain the hose’s functionality and integrity.

Cummins Overview

Cummins Inc. is a company with a significant history in the commercial truck industry, known for its wide range of products and strong reputation. The company’s commitment to quality and innovation is reflected in its products, including the AS16025NF, which is designed to meet the demanding requirements of commercial truck applications ³.

Cummins AS16025NF Flexible Hose Compatibility

The AS16025NF is designed to integrate seamlessly with a range of Cummins engines, ensuring efficient fluid transfer and maintaining system integrity. This part is engineered to fit the K19 and QSK19 series engines, including the QSK19 CM500 and the QSK19G models.

For the K19 engines, the AS16025NF is a component that connects various fluid systems, facilitating the smooth operation of the engine. Its flexibility and durability make it an ideal choice for environments where the engine is subject to frequent movement or vibration.

In the QSK19 series, which includes the QSK19 CM500 and QSK19G, the AS16025NF is equally essential. These engines, known for their robust performance and reliability, benefit from the precise fit and high-quality construction of the AS16025NF. The hose’s design ensures that it can withstand the demanding conditions these engines operate under, providing a reliable connection that minimizes the risk of leaks and system failures.

Overall, the AS16025NF is a versatile and dependable solution for maintaining the fluid systems of the K19 and QSK19 engines, ensuring optimal performance and longevity.

Role of AS16025NF Flexible Hose in Engine Systems

The AS16025NF is an integral component in various engine systems, facilitating efficient operation and maintenance. Its application spans across several key areas:

• Crankcase Breather System: The flexible hose is utilized to connect the crankcase breather to the intake tract. This connection allows for the safe venting of gases from the crankcase, preventing the buildup of pressure that could lead to oil leaks or engine damage.

• Turbocharger Arrangement: In turbocharged engines, the AS16025NF hose is often employed in the turbocharger plumbing. It connects the turbocharger to the intercooler and other components of the intake system, ensuring a secure and flexible link that can withstand the high pressures and temperatures associated with turbocharging.

• Turbocharger Oil Drain: The hose may also be used in the turbocharger oil drain system. It provides a flexible pathway for oil to return from the turbocharger to the engine’s lubrication system, aiding in the maintenance of proper oil levels and turbocharger health.

• Turbocharger Mounting and Location: When installed at the turbocharger mounting or location, the flexible hose accommodates the movement and vibration of the turbocharger, reducing stress on connections and enhancing the durability of the system.

• Turbocharger Plumbing: In the broader context of turbocharger plumbing, the AS16025NF hose is essential for connecting various components such as the wastegate, blow-off valve, and charge air cooler. Its flexibility allows for easier installation and maintenance, while its durability ensures long-term reliability under demanding conditions.

Conclusion

In summary, the AS16025NF Flexible Hose plays a significant role in enhancing the functionality and reliability of engine systems by providing flexible, durable connections that can accommodate the dynamic environment of an operating engine.