4980295
Flexible Hose
Cummins®

Introduction

The Cummins 4980295 Flexible Hose is a component designed for use in commercial truck operations. It facilitates the transfer of fluids between various parts of the vehicle, playing a significant role in maintaining the efficiency and reliability of the truck’s operations.

Basic Concepts of Flexible Hoses

Flexible hoses are components used in automotive and other systems to transport fluids such as coolant, fuel, and hydraulic fluid. They are designed to accommodate movement and vibration, which are common in vehicle operations. Flexible hoses provide a durable yet adaptable connection between rigid components, allowing for the smooth transfer of fluids while withstanding the dynamic conditions within a vehicle ¹.

Purpose of the 4980295 Flexible Hose

The Cummins 4980295 Flexible Hose is utilized in the operation of trucks to connect specific systems and transport particular fluids. It plays a role in linking components that require fluid transfer, ensuring that the systems operate efficiently. The hose is engineered to handle the specific types of fluids used in truck systems, contributing to the overall performance and reliability of the vehicle ².

Key Features

The Cummins 4980295 Flexible Hose is characterized by several key features that enhance its performance and durability. These include its material composition, which is selected for its ability to resist wear and tear, as well as its design elements that ensure a secure and efficient connection. Unique characteristics of the hose may also include reinforcements or special coatings that further improve its functionality in demanding environments.

Benefits

The advantages provided by the Cummins 4980295 Flexible Hose include its improved flexibility, which allows it to accommodate the movement and vibration inherent in truck operations. Its resistance to wear and tear ensures a longer service life, reducing the need for frequent replacements. Additionally, the hose contributes to enhanced safety and efficiency in fluid transfer systems, playing a role in the reliable operation of the truck ³.

Installation Considerations

When installing the Cummins 4980295 Flexible Hose, it is important to follow guidelines and best practices to ensure compatibility with other components and systems. Proper installation involves checking for the correct fit and secure connections, as well as ensuring that the hose is routed in a manner that avoids abrasion and stress. Compatibility with the truck’s existing systems should be confirmed to prevent issues during operation.

Troubleshooting and Maintenance

Common issues that may arise with flexible hoses include leaks, cracks, and blockages. Diagnosing problems involves inspecting the hose for signs of wear, checking connections for tightness, and ensuring that the hose is not kinked or damaged. Maintenance tips to ensure longevity and reliable performance include regular inspection for wear and tear, cleaning the hose and connections, and replacing the hose if it shows signs of significant degradation.

Safety Precautions

When handling, installing, and maintaining the Cummins 4980295 Flexible Hose, it is important to observe safety measures to prevent accidents and ensure safe operation. This includes wearing appropriate personal protective equipment, ensuring that the truck is turned off and the system is depressurized before working on the hose, and following all manufacturer guidelines for installation and maintenance.

Cummins Overview

Cummins Inc. is a company with a history of providing reliable and high-quality products for the commercial truck industry. Its product range includes engines, filtration systems, and aftermarket parts, all designed to meet the demanding requirements of commercial vehicle operations. Cummins has established a reputation for excellence and innovation in the industry, contributing to the efficiency and reliability of commercial trucks worldwide.

Cummins Flexible Hose 4980295 in Engine Applications

The Cummins Flexible Hose part number 4980295 is designed to integrate seamlessly with various engine models, ensuring optimal performance and durability. This part is engineered to withstand the rigors of engine operation, providing a reliable connection that can endure the stresses of high pressure and temperature fluctuations.

K38 Engine Series

In the K38 engine series, the Flexible Hose 4980295 plays a role in maintaining the integrity of the engine’s fluid systems. It is specifically designed to fit the unique requirements of the K38 engines, ensuring a secure and leak-free connection. This hose is typically used in applications where flexibility and durability are paramount, such as connecting various fluid lines to the engine’s components.

Grouped Applications

The Cummins Flexible Hose 4980295 is also compatible with other engine models within the same series or similar configurations. Its design allows it to be used across multiple applications, providing a versatile solution for engine maintenance and repair. This flexibility makes it a component for technicians and engineers working with Cummins engines.

The hose’s construction ensures that it can handle the dynamic demands of engine operation, including vibrations and movements, without compromising its structural integrity. This reliability is important for maintaining the performance and longevity of the engine.

Role of Part 4980295 Flexible Hose in Plumbing and Turbocharger Systems

Plumbing Systems

In plumbing systems, the 4980295 Flexible Hose is instrumental in connecting various components, ensuring fluid transfer is efficient and leak-free. It is commonly used to link pipes, valves, and fixtures, accommodating the necessary movements and vibrations that occur within the system. This flexibility is particularly beneficial in areas where rigid piping might crack or break under stress. The hose allows for thermal expansion and contraction, maintaining the integrity of the plumbing network. Additionally, it simplifies the installation process, reducing the need for complex joint configurations and minimizing the risk of future leaks.

Turbocharger Systems

Within turbocharger systems, the 4980295 Flexible Hose serves a specialized function. It is often employed to connect the turbocharger to the engine’s intake and exhaust manifolds. The hose’s flexibility is essential in managing the high-pressure and high-temperature environments typical of turbocharger operations. It allows for the necessary movement between the turbocharger and the engine components, which can expand and contract at different rates during operation. This flexibility helps prevent stress-related failures and ensures a secure, leak-free connection. Furthermore, the hose’s material is typically designed to withstand the extreme conditions, providing durability and reliability in performance-oriented applications.

Conclusion

The Cummins 4980295 Flexible Hose is a vital component in the operation of commercial trucks, offering flexibility, durability, and reliable performance in various applications. Its role in fluid transfer systems, engine operations, and specialized applications like turbocharger systems underscores its importance in maintaining the efficiency and reliability of commercial vehicles. Proper installation, maintenance, and adherence to safety precautions are essential to maximize the benefits of this Cummins part.