4931806
Connection Flange
Cummins®

The 4931806 Connection Flange is a component manufactured by Cummins, a well-established name in the commercial truck industry. This flange is specifically designed for use in commercial trucks, where it plays a role in connecting various parts of the truck’s system. Connection flanges are integral to the mechanical systems of heavy-duty trucks, facilitating the secure joining of different components and contributing to the overall efficiency and reliability of the vehicle.

Basic Concepts of Connection Flanges

Connection flanges are mechanical components used to join different sections of pipes, valves, or other equipment. They provide a means to connect and disconnect parts without requiring the cutting or welding of pipes, which can be both time-consuming and potentially hazardous. Typically, connection flanges are made from materials such as cast iron, ductile iron, or steel, chosen for their strength and durability. These components are manufactured to meet specific standards, ensuring they can withstand the pressures and temperatures encountered in their applications ¹.

Purpose of the 4931806 Connection Flange

The 4931806 Connection Flange is designed to interface with other components within a truck’s system, playing a role in ensuring the secure and efficient transfer of fluids or gases. Its design allows for easy connection and disconnection, which is particularly beneficial during maintenance or repair operations. By providing a reliable connection point, this flange contributes to the overall functionality and safety of the truck’s system.

Key Features

The 4931806 Connection Flange boasts several key features that enhance its performance and durability. It is constructed from high-quality materials, ensuring it can withstand the demanding conditions of commercial truck operations. Its design includes precise machining and tolerances, which facilitate a secure fit with other components. Additionally, the flange may feature specific design elements that improve its sealing capabilities, reducing the risk of leaks ².

Benefits

Utilizing the 4931806 Connection Flange offers several advantages. It contributes to improved system integrity by providing a secure connection between components. The ease of installation and removal of this flange can significantly reduce downtime during maintenance operations. Furthermore, its design and construction materials offer durability and resistance to wear, contributing to the efficiency and reliability of truck operations ³.

Installation Process

Installing the 4931806 Connection Flange requires careful attention to detail to ensure a secure and effective fit. Preparatory steps include cleaning the mating surfaces and inspecting the flange for any damage. The installation process may require specific tools, such as torque wrenches, to ensure the flange is tightened to the manufacturer’s specifications. Following best practices during installation can help prevent leaks and ensure the longevity of the connection ⁴.

Troubleshooting and Maintenance

Common issues with connection flanges can include leaks, corrosion, or damage from improper installation. Troubleshooting these issues may involve inspecting the flange and mating surfaces for signs of wear or damage, and ensuring that the flange is properly tightened. Regular maintenance, including inspection and cleaning, can help prolong the lifespan of the 4931806 Connection Flange. Knowing when to consider replacement is also important for maintaining system integrity ⁵.

Cummins: Manufacturer 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 and innovation in the commercial truck industry. The company’s commitment to manufacturing high-quality components is evident in its extensive product range, which includes engines, powertrains, and aftermarket parts designed to meet the demanding requirements of commercial truck operations.

Cummins Connection Flange 4931806 Compatibility

The Cummins Connection Flange 4931806 is a critical component designed to interface seamlessly with various engine models. This part ensures a secure and leak-proof connection between different sections of the engine, facilitating proper fluid flow and maintaining system integrity.

Engine Compatibility

• 6B5.9 Series

  The 6B5.9 engine series benefits from the precise engineering of the 4931806 flange. This part is integral in connecting the engine’s coolant and oil systems, ensuring optimal performance and longevity.

• Other Cummins Engines

  Beyond the 6B5.9, the 4931806 flange is compatible with a range of Cummins engines. Its design allows it to fit snugly and securely, providing a reliable connection that can withstand the rigors of engine operation.

Installation and Usage

The installation of the 4931806 flange is straightforward, requiring minimal tools and expertise. It is designed to fit precisely, ensuring that all connections are tight and secure. This flange is essential for maintaining the engine’s operational efficiency and preventing leaks, which can lead to costly repairs and downtime.

Role of Part 4931806 Connection Flange in Engine Systems

The 4931806 Connection Flange is integral to the seamless operation of various engine systems, particularly when interfacing with adapters and front drives.

Integration with Adapters

When an adapter is utilized within an engine system, the Connection Flange serves as the pivotal interface point. It ensures a secure and leak-proof connection between the adapter and the engine block or other components. This is essential for maintaining the integrity of fluid pathways, whether for coolant, oil, or other engine fluids. The flange’s design allows for easy attachment and detachment, facilitating maintenance and component replacement without compromising the system’s overall efficiency.

Functionality in Front Drive Systems

In front drive configurations, the Connection Flange plays a significant role in connecting the front drive unit to the engine. This connection is vital for transmitting power from the engine to the front wheels, ensuring smooth and efficient vehicle operation. The flange’s robust construction withstands the stresses and vibrations inherent in front drive systems, contributing to the durability and reliability of the drivetrain.

Enhanced System Performance

By providing a stable and secure connection point, the Connection Flange enhances the performance of both the adapter and front drive systems. It ensures that all components work in unison, minimizing the risk of leaks, disconnections, or performance issues. This reliability is particularly important in high-stress environments where engine systems are subjected to extreme conditions.

Facilitating Maintenance and Upgrades

The design of the Connection Flange also simplifies maintenance and upgrades. Engineers and mechanics can quickly disconnect and reconnect components as needed, reducing downtime and making it easier to perform routine checks or install upgrades. This flexibility is a significant advantage in both professional and DIY engine maintenance scenarios.

Conclusion

The 4931806 Connection Flange is a key component in ensuring the efficient and reliable operation of engine systems, particularly when working with adapters and front drives. Its role in providing secure connections and facilitating maintenance makes it an indispensable part of modern engine design.