3558830
Air Compressor Inlet Connection
Cummins®

The Air Compressor Inlet Connection, identified by part number 3558830, is a component manufactured by Cummins, a leader in the commercial truck industry. This part is integral to the operation of air compressors in commercial trucks, facilitating the intake of air necessary for the compressor’s function. Cummins, known for its high-quality and reliable parts, ensures that this component meets the demanding requirements of commercial trucking applications ¹.

Basic Concepts

Air Compressor Inlet Connections serve as the gateway for air to enter the compressor system. The fundamental principle behind these connections is to provide a secure and efficient pathway for air intake. The quality of air intake directly influences the compressor’s ability to generate the necessary air pressure for the vehicle’s air brake system and other pneumatic applications. A well-designed inlet connection ensures that the compressor operates efficiently, with minimal resistance to airflow ².

Purpose and Function

The 3558830 Air Compressor Inlet Connection plays a significant role in the operation of a truck by facilitating the intake of air into the compressor. This component is designed to connect the air intake source to the compressor, ensuring a secure and airtight seal. Its function is crucial for maintaining the efficiency of the air brake system, as it contributes to the compressor’s ability to generate and maintain the required air pressure. The effectiveness of this connection directly impacts the overall performance and reliability of the truck’s braking system ³.

Key Features

The 3558830 Air Compressor Inlet Connection is characterized by its robust design and the use of high-quality materials, ensuring durability and performance under the demanding conditions of commercial trucking. Its design includes features that enhance the seal integrity, reducing the risk of air leaks. The materials used are selected for their resistance to wear and corrosion, contributing to the longevity of the component. Additionally, the connection is engineered to accommodate the specific requirements of Cummins air compressors, ensuring compatibility and optimal performance.

Benefits

The advantages provided by the 3558830 Air Compressor Inlet Connection include improved airflow into the compressor, which enhances the efficiency of the air compression process. This results in more effective air brake system performance, contributing to safer and more reliable braking. Furthermore, the durable construction of the inlet connection contributes to the longevity of the air brake system by reducing the likelihood of air leaks and the need for frequent replacements.

Installation Considerations

Proper installation of the 3558830 Air Compressor Inlet Connection is crucial for ensuring its effectiveness and durability. Installation procedures should follow manufacturer guidelines, including the use of appropriate tools and ensuring a secure and airtight fit. Prerequisites for installation may include cleaning the connection points and inspecting for any damage that could compromise the seal. Following these guidelines helps to ensure that the inlet connection performs as intended, contributing to the overall efficiency and reliability of the air brake system.

Troubleshooting and Maintenance

Identifying common issues related to the Air Compressor Inlet Connection, such as air leaks or reduced compressor efficiency, can be achieved through regular inspection and diagnostic procedures. Maintenance practices should include checking the connection for signs of wear or damage, ensuring the seal remains intact, and cleaning the connection points to prevent debris from affecting performance. Addressing these issues promptly can help maintain the optimal performance and longevity of the air brake system.

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, reliability, and innovation in the commercial truck industry. The company’s product range includes engines, powertrains, and related components, all designed to meet the demanding requirements of commercial and industrial applications. Cummins’ commitment to excellence is reflected in its parts, including the 3558830 Air Compressor Inlet Connection, which is engineered to deliver performance and reliability in commercial trucking applications.

Air Compressor Inlet Connection (Part 3558830) Compatibility with Cummins Engines

The Air Compressor Inlet Connection (Part 3558830) by Cummins is a critical component designed to ensure efficient air supply to the engine’s air compressor. This part is engineered to fit seamlessly with a variety of Cummins engines, providing a reliable connection that maintains the integrity of the air system. Below is a detailed overview of the compatibility of this part with specific Cummins engine models.

Compatibility with Specific Engine Models

6C8.3

The Air Compressor Inlet Connection is designed to integrate smoothly with the 6C8.3 engine, ensuring that the air supply to the compressor is uninterrupted and secure.

ISM CM570

This part is compatible with the ISM CM570 engine, providing a robust connection that supports the engine’s demanding air requirements.

L10 CELECT and L10 GAS

Both the L10 CELECT and L10 GAS engines benefit from the Air Compressor Inlet Connection, which ensures a reliable and efficient air supply to the compressor, enhancing overall engine performance.

M11 CELECT, M11 CELECT PLUS, and M11 MECHANICAL

The Air Compressor Inlet Connection is engineered to fit the M11 CELECT, M11 CELECT PLUS, and M11 MECHANICAL engines. This ensures a consistent and reliable air supply, which is crucial for maintaining optimal engine performance.

N14 CELECT PLUS and N14 MECHANICAL

For the N14 CELECT PLUS and N14 MECHANICAL engines, the Air Compressor Inlet Connection provides a secure and efficient connection, supporting the engine’s air supply needs.

NH/NT 855

The Air Compressor Inlet Connection is compatible with the NH/NT 855 engine, ensuring that the air supply to the compressor is reliable and efficient.

QSM11 CM570

This part is also designed to fit the QSM11 CM570 engine, providing a robust connection that supports the engine’s air supply requirements.

By ensuring a secure and efficient connection, the Air Compressor Inlet Connection (Part 3558830) plays a vital role in maintaining the performance and reliability of these Cummins engines.

Understanding the Role of Part 3558830 Air Compressor Inlet Connection in Engine Systems

The part 3558830 Air Compressor Inlet Connection is an essential component in various engine systems, facilitating the efficient operation of the air compressor. This component is integral to the assembly and functionality of several key parts, including the Air Compressor, Air Compressor Kit, and Compressor Conversion Kit.

Integration with Air Compressor and Air Compressor Kit

When installed, the Air Compressor Inlet Connection interfaces directly with the Air Compressor and Air Compressor Kit. It ensures a secure and airtight connection, allowing compressed air to flow smoothly into the system. This connection is vital for maintaining the pressure levels required for optimal performance of the air compressor. The inlet connection also plays a role in preventing air leaks, which can lead to inefficiencies and increased wear on the compressor.

Role in Compressor Conversion Kit

In the context of a Compressor Conversion Kit, the Air Compressor Inlet Connection is used to adapt the air compressor to different engine configurations. This adaptability is essential for engineers and mechanics who need to modify or upgrade engine systems. The inlet connection ensures that the converted compressor operates within the specified parameters, contributing to the overall efficiency and reliability of the engine system.

Interaction with QE Unloader Serv and QE Component Service

The Air Compressor Inlet Connection also works in conjunction with the QE Unloader Serv and QE Component Service. These components are responsible for managing the unloading and loading cycles of the compressor. A properly fitted inlet connection ensures that the air flow is consistent and reliable, which is essential for the effective operation of the QE Unloader Serv. Additionally, it aids in the maintenance and service of QE components by providing a stable connection point for diagnostic and repair procedures.

Contribution to Head Assy and Kit

Finally, the inlet connection is a key part of the Head Assy and Kit. It ensures that the compressed air is delivered to the head assembly in a controlled manner, which is crucial for the performance of the entire compressor system. The connection also facilitates easier installation and removal of the head assembly, making maintenance and upgrades more straightforward for engineers and mechanics.

Conclusion

In summary, the Part 3558830 Air Compressor Inlet Connection is a fundamental component that enhances the functionality and efficiency of various engine systems. Its role in ensuring secure, airtight connections and facilitating the adaptation of compressors to different configurations makes it an indispensable part of any air compressor assembly.