179909
Plain Hose
Cummins®

The Cummins 179909 Plain Hose is a component designed for use in commercial truck systems. It serves as a conduit for fluid transfer, ensuring the efficient operation of various truck systems. This hose is integral to maintaining the functionality and reliability of commercial vehicles, particularly in demanding operational environments.

Basic Concepts of Plain Hoses

Plain hoses are flexible tubes used in fluid transfer systems across various mechanical applications. They are designed to transport liquids or gases between different parts of a system without the need for rigid piping. In automotive and heavy-duty truck applications, plain hoses facilitate the movement of coolant, fuel, and hydraulic fluids, among others. Their flexibility allows for movement and vibration absorption, which is crucial in the dynamic environment of a commercial truck ¹.

Purpose of the 179909 Plain Hose in Truck Operations

This Cummins part plays a specific role in the operation of commercial trucks by enabling the transfer of fluids within the vehicle’s systems. It is commonly used in applications such as coolant circulation, fuel delivery, and hydraulic systems. By providing a reliable pathway for these fluids, the hose contributes to the overall efficiency and performance of the truck. Its design ensures that fluids are transported smoothly and efficiently, even under varying operational conditions ².

Key Features

The Cummins 179909 Plain Hose is characterized by several key features that enhance its performance and longevity. It is made from durable materials that offer resistance to wear and tear, ensuring long-term reliability. The hose exhibits high flexibility, allowing it to accommodate the movements and vibrations typical in truck operations. Additionally, its design may include unique elements that further improve its durability and efficiency in fluid transfer applications ³.

Benefits of Using the 179909 Plain Hose

Utilizing this part in commercial truck systems offers several advantages. Its robust construction and material composition contribute to improved reliability, reducing the likelihood of leaks or failures. The hose’s resistance to wear and tear ensures it can withstand the rigors of truck operations, providing consistent performance over time. Furthermore, its compatibility with various truck systems makes it a versatile component for fluid transfer applications.

Installation Considerations

Proper installation of the 179909 Plain Hose is vital to ensure its effective operation within the truck’s system. Installation guidelines recommend conducting fitment checks to ensure the hose matches the required specifications for the application. Securing the hose correctly and ensuring proper alignment within the system are also important steps. These practices help prevent issues such as leaks or inefficient fluid transfer, contributing to the overall reliability of the truck’s systems.

Maintenance and Troubleshooting

Routine maintenance practices are essential for ensuring the longevity and optimal performance of the 179909 Plain Hose. Regular inspections for signs of wear, damage, or degradation can help identify potential issues before they lead to failures. Troubleshooting common problems, such as leaks or reduced flexibility, may involve checking for proper installation, assessing the condition of the hose, and making necessary repairs or replacements. These practices contribute to the hose’s continued effectiveness in fluid transfer applications.

Cummins: Manufacturer Overview

Cummins Inc. is a well-established manufacturer in the automotive industry, known for its high-quality components for commercial vehicles. With a history of innovation and commitment to excellence, Cummins has built a reputation for producing reliable and durable parts. The company’s focus on quality and performance is evident in its wide range of products, including the 179909 Plain Hose, which is designed to meet the demanding requirements of commercial truck operations.

Cummins Plain Hose Part 179909 Compatibility

The Cummins Plain Hose part number 179909 is designed to fit seamlessly with the NH/NT 855 engine series. This hose is engineered to meet the stringent requirements of these engines, ensuring optimal performance and reliability.

For the NH/NT 855 engines, the hose is a critical component in the engine’s fluid management system. It is specifically crafted to handle the demands of these engines, providing a durable and efficient connection between various fluid systems.

This hose is also compatible with other Cummins engines within the same series, ensuring a standardized fit and function across multiple models. Its design allows for easy installation and maintenance, making it a preferred choice for technicians and engineers working with these engines.

Role of Part 179909 Plain Hose in Engine Systems

In the context of engine systems, the Part 179909 Plain Hose is integral to the efficient and reliable operation of several components, particularly those involved in managing and mitigating corrosion. This hose is designed to facilitate the smooth transfer of fluids, ensuring that systems remain operational and components are protected from the detrimental effects of corrosion.

Corrosion Bracket and Corrosion Resistor

The Part 179909 Plain Hose is often utilized in conjunction with corrosion brackets and corrosion resistors. These components are essential in environments where the engine is exposed to corrosive elements, such as salt air or industrial pollutants. The hose ensures that fluids, which may include coolants or specialized anti-corrosive solutions, are delivered consistently to the corrosion resistor. This resistor is typically positioned within the corrosion bracket, which secures it in place and protects it from physical damage.

Corrosion Resistor Inlet Hose and Plumbing

In systems where corrosion resistor inlet hoses are employed, the Part 179909 Plain Hose plays a significant role. It connects to the inlet of the corrosion resistor, allowing for the precise delivery of fluids that help in neutralizing corrosive agents. The hose is also part of the corrosion resistor plumbing, which includes a network of tubes and fittings designed to distribute fluids throughout the engine system. This ensures that all vulnerable components are adequately protected.

Resistor Corrosion Diagram

For a comprehensive understanding, referencing a resistor corrosion diagram can be beneficial. This diagram typically illustrates the layout and interconnections of various components, including the Part 179909 Plain Hose. It shows how the hose integrates into the overall system, highlighting its path from the fluid source to the corrosion resistor and other critical points within the engine.

General Application

Beyond specific components like corrosion brackets and resistors, the Part 179909 Plain Hose is versatile enough to be used in various engine systems where fluid transfer is necessary. Its role in these systems is to provide a reliable conduit for fluids, ensuring that they reach their intended destinations without leaks or interruptions. This reliability is paramount in maintaining the integrity and performance of the engine over time.

Conclusion

The Cummins 179909 Plain Hose is a critical component in the fluid transfer systems of commercial trucks and engines. Its durable construction, flexibility, and compatibility with various systems make it an essential part for maintaining the efficiency and reliability of truck operations. Proper installation, regular maintenance, and understanding its role in corrosion management are key to maximizing the performance and longevity of this hose in demanding environments.