3425085
Flange
Cummins®

The Cummins 3425085 Flange is a component used in commercial truck applications. It serves a specific function within the truck’s engine or exhaust system, contributing to the overall operation of heavy-duty trucks. Understanding its role and significance is important for maintaining the efficiency and reliability of these vehicles.

Basic Concepts of Flanges

A flange is a type of connector used in mechanical systems to join different components. It typically consists of a flat, disk-shaped piece with holes for bolts, allowing for secure attachment. Flanges facilitate the connection of pipes, valves, and other equipment, ensuring a tight seal and efficient transfer of fluids or gases ³.

Purpose of the 3425085 Flange in Truck Operation

The 3425085 Flange plays a role in the operation of a truck by connecting various components within the engine or exhaust system. Its specific function may involve sealing joints, supporting pipes, or providing a mounting point for other parts. This ensures the proper flow of exhaust gases and contributes to the overall performance of the truck ⁴.

Key Features of the 3425085 Flange

The 3425085 Flange is designed with features that make it suitable for heavy-duty applications. These include durability to withstand high pressures and temperatures, corrosion resistance to protect against environmental factors, and compatibility with other components to ensure a secure fit. These characteristics contribute to the flange’s reliability in demanding truck operations ¹.

Benefits of Using the 3425085 Flange

Using the 3425085 Flange offers several advantages. It enhances system integrity by providing a strong and leak-proof connection. The flange’s design allows for ease of installation, reducing downtime during maintenance. Additionally, its long-term reliability ensures consistent performance, contributing to the overall efficiency of the truck ².

Installation Considerations

Proper installation of the 3425085 Flange is important for optimal performance. This includes following torque specifications to ensure a secure fit, using appropriate sealing materials to prevent leaks, and aligning the flange correctly to maintain system integrity. Adhering to these guidelines helps maximize the flange’s effectiveness in the truck’s engine or exhaust system ³.

Maintenance and Troubleshooting

Routine maintenance practices for the 3425085 Flange involve inspecting for signs of wear, corrosion, or leaks. Addressing these issues promptly can prevent more significant problems down the line. Troubleshooting common issues may include checking for proper alignment, ensuring seals are intact, and verifying that bolts are tightened to the correct specifications ⁴.

Cummins Corporation Overview

Cummins Inc. is a well-known manufacturer in the automotive and heavy-duty truck industries. With a history of innovation and quality, Cummins offers a wide range of products, including engines, filtration systems, and aftermarket parts. The company’s reputation for reliability and performance makes it a trusted choice for commercial truck applications.

Cummins Flange Part 3425085 Compatibility with Engine Models

The Cummins flange part 3425085 is designed to fit seamlessly with a range of engine models, ensuring compatibility and reliability across various applications. This part is crucial for maintaining the integrity of the engine’s system, providing a secure connection point for various components.

QSV81G and QSV91G Engines

The flange part 3425085 is engineered to fit perfectly with the QSV81G and QSV91G engines. These engines are known for their robust performance and efficiency, and the flange ensures that connections remain tight and secure, preventing leaks and maintaining system integrity.

QSW/QSV82 Engines

For the QSW/QSV82 engines, the flange part 3425085 is specifically designed to match the unique specifications of these models. Its precision fit ensures that it can handle the demands of these engines, providing a reliable connection that is essential for optimal performance.

QSW27 and QSW36 Engines

The flange part 3425085 is also compatible with the QSW27 and QSW36 engines. These engines benefit from the flange’s ability to create a secure seal, which is critical for maintaining the pressure and flow within the engine system. The flange’s design ensures that it can withstand the operational stresses of these engines, providing long-lasting performance.

QSW73 Engines

Lastly, the flange part 3425085 is also suitable for the QSW73 engines. Its compatibility with this model ensures that the engine can operate smoothly, with all connections securely fastened. This is particularly important for maintaining the engine’s efficiency and preventing any potential issues that could arise from loose connections.

By ensuring that the flange part 3425085 fits these various engine models, Cummins maintains a high standard of quality and reliability, providing engine operators with the confidence that their equipment is in good hands.

Role of Part 3425085 Flange in Engine Systems

Part 3425085 Flange is integral to the efficient operation of several key engine components. In the Drive system, this flange facilitates the secure attachment of various drive components, ensuring smooth power transmission from the engine to the driven elements. Its design allows for precise alignment and robust connection, which is essential for maintaining the integrity of the drive system under varying operational conditions.

Within the Engine Barring mechanism, the flange plays a significant role by providing a stable mounting point for the barring gear. This is particularly important during engine startups and shutdowns, where the barring gear is used to rotate the engine without igniting the fuel. The flange ensures that the barring gear is firmly attached, allowing for controlled and even rotation of the engine components.

In the Engine Barring Assembly Drive, the flange acts as a critical interface between the drive mechanism and the engine components. It ensures that the drive system can effectively engage with the engine, providing the necessary torque and rotational force to turn the engine over. This is vital for pre-lubrication processes and for ensuring that all engine parts are properly aligned before ignition.

Overall, the integration of Part 3425085 Flange in these systems enhances the reliability and performance of the engine, ensuring that all components work in unison to deliver optimal functionality.

Conclusion

The Cummins 3425085 Flange is a vital component in the operation of commercial trucks, particularly in the engine and exhaust systems. Its design and features ensure durability, corrosion resistance, and compatibility with various engine models, contributing to the overall efficiency and reliability of heavy-duty trucks. Proper installation, maintenance, and understanding of its role in engine systems are essential for maximizing its effectiveness and ensuring the smooth operation of the vehicle.