4998417
Air Transfer Tube
Cummins®

Introduction

The Cummins 4998417 Air Transfer Tube is a component designed to facilitate the efficient transfer of air within the air systems of commercial trucks. Its role is significant in ensuring the proper operation of various truck subsystems that rely on compressed air, such as the air brake system. Understanding its function and importance can help in maintaining the overall performance and safety of commercial vehicles.

Basic Concepts of Air Transfer Tubes

An Air Transfer Tube is a conduit that allows the movement of compressed air between different components of a truck’s air system. It ensures that air is distributed efficiently to where it is needed, maintaining the functionality of air-dependent systems. The tube’s design and placement are important for minimizing air loss and ensuring that air reaches its destination with minimal pressure drop ¹.

Purpose of the 4998417 Air Transfer Tube

The 4998417 Air Transfer Tube specifically serves to connect various parts of the air brake system and other air-dependent subsystems within a truck. It plays a role in directing air flow from the compressor to the storage tanks, and from there to the brake chambers and other components. This ensures that the air brake system operates effectively, contributing to the safety and reliability of the vehicle ².

Key Features

The 4998417 Air Transfer Tube is constructed from durable materials that resist corrosion and wear, ensuring longevity in demanding environments. Its design includes features such as reinforced joints and smooth interior surfaces to enhance air flow efficiency and reduce the risk of leaks. Additionally, the tube may incorporate unique attributes like flexible sections to accommodate movement and vibration within the truck’s chassis ³.

Benefits

The use of the 4998417 Air Transfer Tube offers several advantages. It contributes to improved air system efficiency by ensuring that air is transferred with minimal loss. This can lead to reduced maintenance needs, as efficient air flow lessens the strain on the system. Furthermore, the enhanced performance of the air system can contribute to the overall efficiency and reliability of the truck.

Installation Considerations

When installing the 4998417 Air Transfer Tube, it is important to follow manufacturer guidelines to ensure compatibility with the truck’s air system. Proper installation practices, such as securing connections tightly and routing the tube away from heat sources and moving parts, are recommended to prevent damage and ensure optimal performance.

Troubleshooting Common Issues

Common issues with the 4998417 Air Transfer Tube may include leaks or blockages. These can often be identified through regular inspections and pressure tests. Troubleshooting steps may involve checking connections for tightness, inspecting the tube for signs of wear or damage, and clearing any obstructions within the tube. Addressing these issues promptly can help maintain the efficiency and safety of the truck’s air system.

Maintenance Tips

To ensure the longevity and optimal performance of the 4998417 Air Transfer Tube, regular maintenance is recommended. This includes inspecting the tube and its connections for signs of wear, corrosion, or leaks, and performing pressure tests to check for air loss. Following recommended service intervals for inspection and replacement can help prevent unexpected failures and maintain the efficiency of the air system.

Cummins Corporation

Cummins Corporation is a well-established manufacturer in the commercial truck industry, known for its wide range of products including engines, filtration systems, and components like the 4998417 Air Transfer Tube. The company has a reputation for quality and reliability, backed by a history of innovation and commitment to customer satisfaction.

Compatibility of Cummins 4998417 Air Transfer Tube

The Cummins 4998417 Air Transfer Tube is designed to fit seamlessly within a range of engine models. This part is integral to the engine’s air management system, ensuring efficient airflow and optimal engine performance. Below is a detailed description of its compatibility with specific engine models.

G855 Engines

The Air Transfer Tube part 4998417 is specifically engineered to integrate with the G855 engine series. This part plays a role in maintaining the integrity of the engine’s air intake system, ensuring that the air is properly directed and filtered before entering the combustion chamber. Its design and fitment are tailored to the unique specifications of the G855 engine, providing a reliable and efficient solution for air transfer.

G855 CM558 Engines

Similarly, the Air Transfer Tube part 4998417 is also compatible with the G855 CM558 engine variant. This variant, while sharing many characteristics with the standard G855 engine, may have specific design nuances that require a precisely engineered air transfer tube. The part 4998417 is meticulously crafted to meet these requirements, ensuring that the engine operates at peak efficiency. Its design accommodates the specific airflow needs of the G855 CM558, contributing to the overall performance and reliability of the engine.

Grouping of Engine Models

For ease of reference, the Air Transfer Tube part 4998417 is compatible with both the G855 and G855 CM558 engine models. This grouping simplifies the process of identifying the correct part for maintenance or replacement, ensuring that users can quickly and accurately source the necessary components for their engines. The part’s design and engineering are consistent across these models, providing a unified solution for air transfer needs.

By understanding the compatibility of the Air Transfer Tube part 4998417 with these engine models, users can ensure that their engines receive the precise components they need for optimal performance and longevity.

Role of Part 4998417 Air Transfer Tube in Engine Systems

The 4998417 Air Transfer Tube is a component in the efficient operation of various engine systems. It facilitates the smooth and uninterrupted flow of air between different parts of the engine, ensuring optimal performance.

Connection

The Air Transfer Tube serves as a vital link between the air intake system and other components within the engine. It ensures a secure and reliable connection, minimizing the risk of air leaks that could compromise engine efficiency.

Air Intake

In the air intake system, the tube plays a role in directing the flow of air from the outside environment into the engine. This air is necessary for the combustion process, where it mixes with fuel to produce the energy that powers the engine.

Plumbing

Within the engine’s plumbing system, the Air Transfer Tube helps maintain the integrity of the air pathways. It ensures that air is distributed evenly and reaches all necessary components without obstruction, contributing to consistent engine performance.

Air Cleaner

The tube also interacts with the air cleaner, which filters the incoming air to remove impurities. By providing a direct and unobstructed path for air to travel from the cleaner to the engine, the Air Transfer Tube helps ensure that only clean, filtered air enters the combustion chamber. This is important for maintaining engine health and efficiency ⁴.

Conclusion

The Cummins 4998417 Air Transfer Tube is a critical component in the air systems of commercial trucks, ensuring efficient air transfer and contributing to the safety and reliability of the vehicle. Its compatibility with specific engine models, such as the G855 and G855 CM558, underscores its importance in maintaining optimal engine performance. Regular maintenance and proper installation are key to maximizing the benefits of this Cummins part.