4940540
Flanged Pipe Adapter
Cummins®

The 4940540 Flanged Pipe Adapter by Cummins is a component designed to facilitate the connection between different sections of a piping system in heavy-duty trucks. Its role is significant in ensuring the seamless operation of various truck systems by providing a secure and efficient means of joining pipes. This adapter is integral to maintaining the integrity and functionality of the truck’s fluid transport systems.

Basic Concepts of Flanged Pipe Adapters

A flanged pipe adapter is a fitting used to connect pipes or other components in a piping system. It features flanges—flat, circular plates—that are bolted together to create a seal. This design allows for easy disassembly and reassembly, making it suitable for systems that require regular maintenance or modifications. The general principles of its design involve creating a robust connection that can withstand pressure and environmental conditions typical in heavy-duty applications ¹.

Purpose of the 4940540 Flanged Pipe Adapter

This Cummins part serves a specific role in the operation of a truck by enabling the connection of pipes in systems such as fuel, coolant, and hydraulic lines. It ensures that these systems operate efficiently by providing a leak-proof seal and accommodating different pipe sizes and types. Its application extends to various truck systems, enhancing their performance and reliability.

Key Features

The 4940540 is characterized by several primary features that enhance its functionality. These include a durable material composition, typically made from high-strength alloys to resist corrosion and wear. The flange design is engineered to provide a secure seal, and the connection types are versatile, allowing compatibility with a range of pipe configurations. Additionally, it may feature unique attributes such as integrated gaskets or reinforced edges to improve performance.

Benefits of Using the 4940540 Flanged Pipe Adapter

Utilizing this part offers several advantages. It contributes to improved system efficiency by ensuring a tight seal and reducing the risk of leaks. The ease of installation is another benefit, as the flanged design allows for straightforward connection and disconnection. Durability is enhanced through the use of high-quality materials, and compatibility with other components ensures seamless integration into existing systems.

Installation Considerations

When installing the 4940540, it is important to follow guidelines and best practices to ensure proper fitting and function. Necessary tools include wrenches and torque wrenches for tightening bolts. Preparation steps involve cleaning the mating surfaces and inspecting the adapter for any defects. Alignment procedures should be carefully followed to ensure that the flanges are properly positioned and that the bolts are tightened to the specified torque settings ².

Maintenance and Troubleshooting

Maintaining this Cummins part involves regular inspection practices to check for signs of wear or damage. Cleaning procedures should be performed to remove any debris or buildup that could affect performance. Troubleshooting common issues such as leaks or misalignments may involve re-torquing the bolts, replacing gaskets, or adjusting the alignment of the flanges.

Compatibility and Applications

The 4940540 is designed for use in various truck systems, providing compatibility with different makes and models of heavy-duty trucks. Its applications typically include fuel, coolant, and hydraulic systems, where it plays a role in ensuring the efficient transport of fluids.

Safety Considerations

When working with the 4940540, it is important to observe safety guidelines and precautions. Handling procedures should include wearing appropriate personal protective equipment (PPE) and ensuring that the work area is clean and free of hazards. Operational safety measures involve following torque specifications to prevent over-tightening, which could damage the adapter or the connected pipes ³.

Cummins Overview

Cummins Inc. is a well-established company with a history of providing high-quality products for the automotive and heavy-duty truck industry. Known for its extensive product range, Cummins has built a reputation for reliability and innovation. The company’s commitment to excellence is reflected in its offerings, which include a variety of components designed to enhance the performance and durability of heavy-duty trucks.

Flanged Pipe Adapter 4940540 Compatibility with Cummins Engines

The Flanged Pipe Adapter 4940540, manufactured by Cummins, is a versatile component designed to integrate seamlessly with a range of Cummins engines. This part is essential for ensuring proper fluid flow and pressure management within the engine’s system.

G855 CM558 and GTA8.3 CM558

The G855 CM558 and GTA8.3 CM558 engines are part of Cummins’ robust lineup, known for their reliability and efficiency. The flanged pipe adapter 4940540 fits these engines by providing a secure connection between the engine’s exhaust system and other components. This ensures that the exhaust gases are managed effectively, contributing to the overall performance and longevity of the engine.

QSL9 G CM558

Similarly, the QSL9 G CM558 engine benefits from the use of the flanged pipe adapter 4940540. This part is crucial for maintaining the integrity of the engine’s exhaust system, ensuring that the exhaust gases are expelled efficiently. The adapter’s design allows for a snug fit, preventing leaks and maintaining the system’s pressure integrity.

Integration Across Engine Models

The flanged pipe adapter 4940540 is engineered to be compatible with the aforementioned Cummins engines, ensuring a consistent and reliable performance across different engine models. This compatibility is achieved through precise engineering and adherence to industry standards, making it a dependable choice for maintenance and repair purposes.

Role of Part 4940540 Flanged Pipe Adapter in Engine Systems

The 4940540 Flanged Pipe Adapter is an integral component in the efficient operation of engine systems, particularly when integrated with modules and fuel control units.

In the context of the module, the Flanged Pipe Adapter serves as a vital connection point. It ensures a secure and leak-proof interface between various sections of the module, facilitating the smooth transfer of fluids or gases. This adapter is designed to withstand high pressures and temperatures, maintaining the integrity of the module’s operations. Its flanged design allows for easy installation and removal, which is essential during maintenance or upgrades of the module.

Regarding the fuel control system, the 4940540 Flanged Pipe Adapter plays a significant role in maintaining the precision and reliability of fuel delivery. It connects different segments of the fuel lines, ensuring that fuel is delivered consistently and without leaks to the engine components. The adapter’s robust construction helps in withstanding the corrosive nature of fuel, thus prolonging the lifespan of the fuel control system. Additionally, it aids in the regulation of fuel flow, contributing to the overall efficiency and performance of the engine.

Conclusion

In summary, the 4940540 Flanged Pipe Adapter is a key component that enhances the functionality and reliability of both the module and the fuel control system within engine operations. Its design and compatibility with various Cummins engines make it a critical part for maintaining the efficiency and performance of heavy-duty truck systems.