3101987
Male Union Elbow
Cummins®

The Male Union Elbow, identified by part number 3101987 and manufactured by Cummins, is a component utilized in commercial truck systems. Cummins, a well-established name in the automotive industry, is recognized for its high-quality components that enhance the performance and reliability of commercial vehicles. This part is significant in these systems due to its role in fluid management and system integration.

Basic Concepts and Functionality

A Male Union Elbow is a fitting used in fluid systems to connect and direct the flow of liquids or gases between different components. It features a male threaded end that screws into a corresponding female fitting, allowing for secure and leak-proof connections. In commercial trucks, these elbows are commonly employed in hydraulic, fuel, and coolant systems to facilitate the efficient transfer of fluids ¹.

Purpose of the 3101987 Male Union Elbow

The 3101987 Male Union Elbow serves a specific function within the operation of a truck. It is designed to direct fluid flow at an angle, which is particularly useful in systems where space constraints or the layout of components necessitates a change in direction. Additionally, it connects different parts of the system, ensuring a continuous and unobstructed fluid pathway. This fitting is integral to maintaining the proper operation of the truck’s fluid systems.

Key Features

The 3101987 Male Union Elbow is characterized by several features that enhance its performance and durability. It is constructed from high-quality materials, ensuring resistance to corrosion and wear. The fitting utilizes a threaded connection, which allows for easy assembly and disassembly. Its design specifications are tailored to meet the demands of heavy-duty applications, providing reliable service under various operating conditions ².

Benefits

The advantages of using the 3101987 Male Union Elbow include improved fluid management within the truck’s system. Its design allows for efficient fluid transfer, reducing the risk of leaks and ensuring consistent system performance. The fitting is also known for its ease of installation, which minimizes downtime during maintenance procedures. Furthermore, its robust construction contributes to long-term reliability, making it a valuable component in heavy-duty truck applications.

Installation and Usage

Proper installation of the 3101987 Male Union Elbow is crucial for optimal performance. It should be installed according to the manufacturer’s guidelines, ensuring that all connections are secure and leak-free. Careful attention to torque specifications and the use of appropriate sealants or thread lubricants can enhance the fitting’s effectiveness and longevity within the truck’s system.

Maintenance and Troubleshooting

To ensure the continued efficient operation of the 3101987 Male Union Elbow, regular maintenance is recommended. This includes inspecting the fitting for signs of wear or damage, and verifying the integrity of the connections. Common issues may include leaks or reduced fluid flow, which can often be addressed by tightening connections or replacing worn components. Routine checks can help identify potential problems before they lead to system failures.

Safety Considerations

When working with the 3101987 Male Union Elbow, it is important to follow safety practices to prevent injury and ensure the fitting’s proper function. This includes wearing appropriate personal protective equipment, such as gloves and safety glasses, when handling or installing the fitting. Additionally, ensuring that the truck’s system is depressurized before beginning any work can prevent accidents related to fluid release ³.

Cummins Overview

Cummins is a reputable manufacturer in the automotive industry, known for its commitment to producing high-quality components. The company’s extensive experience and expertise in engine and component design have established it as a leader in the field. Cummins’ products, including the 3101987 Male Union Elbow, are designed with a focus on durability, performance, and reliability, making them a preferred choice for commercial truck applications.

Compatibility of Male Union Elbow Part 3101987 with Cummins Engines

The Male Union Elbow part 3101987, manufactured by Cummins, is a versatile component that fits into various engine configurations. This part is designed to connect different sections of the engine’s piping system, ensuring a secure and leak-proof connection.

G855 CM558 and GTA855 CM558 (CM2358) G101

The G855 CM558 and GTA855 CM558 (CM2358) G101 engines both utilize the Male Union Elbow part 3101987 in their exhaust systems. This part is crucial for maintaining the integrity of the exhaust piping, ensuring that the exhaust gases are efficiently channeled away from the engine.

QSK19G and QSK60 G CM2358 K110

In the QSK19G and QSK60 G CM2358 K110 engines, the Male Union Elbow part 3101987 is used in the cooling system. It connects the coolant pipes, ensuring that the coolant flows smoothly through the engine, which is essential for maintaining optimal engine temperature.

QSK60G

The QSK60G engine also incorporates the Male Union Elbow part 3101987, but in this case, it is used in the fuel system. This part ensures that the fuel lines are securely connected, preventing any leaks that could compromise the engine’s performance.

Role of Part 3101987 Male Union Elbow in Engine Systems

The Part 3101987 Male Union Elbow is instrumental in facilitating the connection between various components within engine systems. Its primary function is to ensure a secure and leak-proof junction, allowing for the efficient transfer of fluids or gases.

In the context of the Engine Control Module (ECM), the Male Union Elbow is often used to connect sensors, actuators, or other peripherals that require fluid or gas transfer. This ensures that the ECM receives accurate data from sensors and can effectively control actuators, contributing to the overall performance and efficiency of the engine.

When integrated with the Engine Control Module, the Male Union Elbow plays a significant role in maintaining the integrity of the system. It ensures that the connections remain stable under varying pressures and temperatures, which is essential for the reliable operation of the engine control system.

Furthermore, the Male Union Elbow is utilized in connecting various modules within the engine system. This includes linking different sections of the fuel delivery system, cooling system, or emissions control system. By providing a robust connection point, it helps in maintaining the consistency of fluid or gas flow, which is vital for the engine’s optimal performance.

Conclusion

In summary, the Part 3101987 Male Union Elbow is a key component in ensuring that the various elements of an engine system work harmoniously. Its role in providing secure and efficient connections is fundamental to the overall functionality and reliability of the engine.