4925131
Flange
Cummins®

The Cummins 4925131 Flange is a specialized component designed for use in heavy-duty truck systems. Its purpose is to facilitate secure connections between various parts of the truck’s mechanical systems, ensuring efficient operation and reliability. This part is integral to maintaining the integrity of fluid and gas pathways within the truck, contributing to overall system performance.

Basic Concepts of Flanges

A flange is a protruding ridge, lip, or other type of structure that serves to strengthen or provide a means of attachment. In mechanical systems, flanges are commonly used to connect pipes, valves, and other components. They function by providing a flat surface that can be bolted together, allowing for secure and leak-proof connections. Flanges are essential in systems where disassembly and reassembly are necessary for maintenance or repair ¹.

Purpose of the 4925131 Flange in Truck Operations

This part plays a specific role in the operation of heavy-duty trucks by ensuring secure connections in various systems, such as the fuel, exhaust, and cooling systems. Its application is vital in maintaining the efficiency and reliability of these systems. By providing a robust connection point, the flange helps prevent leaks and ensures that the systems operate under the intended pressure and temperature conditions.

Key Features of the 4925131 Flange

The design and construction of this Cummins part include several features that enhance its performance. It is typically made from high-quality materials such as cast iron or steel, which offer durability and resistance to corrosion. The flange’s dimensions are engineered to fit specific applications, ensuring a precise fit and secure connection. Additionally, it may feature gasket seating surfaces and bolt holes that align perfectly with mating components, facilitating easy installation and reliable sealing ².

Benefits of Using the 4925131 Flange

The 4925131 Flange offers several advantages, including improved sealing capabilities, which help prevent leaks in critical systems. Its durable construction ensures long-term reliability, even under harsh operating conditions. The flange is also designed for ease of installation, reducing downtime during maintenance procedures. These benefits contribute to the overall efficiency and safety of heavy-duty truck operations.

Installation and Usage Guidelines

Proper installation of this part involves several steps to ensure a secure and leak-proof connection. First, the mating surfaces should be cleaned and inspected for any damage. Next, a compatible gasket should be placed on the flange to ensure a proper seal. The flange should then be aligned with the mating component and secured using the appropriate bolts and torque specifications. Tools such as wrenches and torque wrenches may be required to complete the installation.

Maintenance and Troubleshooting

To ensure the longevity and optimal performance of the 4925131 Flange, regular maintenance is recommended. This includes periodic inspection for signs of wear, corrosion, or damage. Common issues such as leaks can often be addressed by replacing the gasket or tightening the bolts. Following the manufacturer’s recommended maintenance schedule will help prevent more serious problems and ensure the flange continues to perform effectively.

Compatibility and Applications

This part is designed for use in specific types of trucks and systems. It is commonly applied in various heavy-duty truck models where secure and reliable connections are required. Understanding the compatibility of this flange with different truck systems is important for ensuring proper function and performance.

Cummins: A Brief Overview

Cummins Inc. is a well-established company with a strong reputation in the heavy-duty truck industry. Founded in 1919, Cummins has a long history of innovation and quality in engine and power generation equipment. The company offers a wide range of products, including engines, filtration systems, and aftermarket parts, all designed to meet the demanding requirements of heavy-duty applications. Cummins’ commitment to quality and performance is evident in their extensive product line and the trust they have earned from customers worldwide.

Cummins Flange Part 4925131 in Engine Applications

The Cummins flange part 4925131 is a critical component in the assembly and operation of various Cummins engines. This part is designed to ensure a secure and leak-proof connection between different sections of the engine, facilitating the smooth transfer of fluids and gases.

QSK60G Engine

In the QSK60G engine, the flange part 4925131 plays a pivotal role in maintaining the integrity of the engine’s cooling system. It is typically used to connect the engine block to the radiator or other cooling components. This ensures that the coolant flows efficiently, maintaining the engine’s optimal operating temperature. The flange’s robust design and precise fit are essential for preventing leaks and ensuring the engine’s longevity.

Integration with Other Cummins Engines

While the primary focus here is on the QSK60G engine, it is important to note that the flange part 4925131 is also compatible with other Cummins engines within the same engine family. This part’s design and specifications are standardized across similar engine models, ensuring a consistent and reliable performance. The flange’s role in these engines remains consistent, providing a secure connection point for various engine components, including those related to the cooling system, exhaust system, and other critical pathways.

Role of Part 4925131 Flange in Engine Systems

The part 4925131 flange is integral to the efficient operation of various engine systems, particularly in the context of the aftercooler. This component facilitates the secure connection between the aftercooler and other parts of the engine system, ensuring a tight seal that prevents leaks and maintains system integrity.

In the aftercooler system, the 4925131 flange connects the aftercooler to the intercooler and the turbocharger. This connection is vital for the effective transfer of cooled air from the aftercooler to the intercooler, where it is further cooled before entering the turbocharger. The flange ensures that the air passage is unobstructed and that the pressure differentials are maintained, which is essential for optimal engine performance.

Additionally, the flange plays a role in the exhaust gas recirculation (EGR) system by connecting the EGR cooler to the aftercooler. This connection allows for the efficient cooling of exhaust gases before they are recirculated into the engine, reducing emissions and improving fuel efficiency.

The 4925131 flange also interfaces with the charge air cooler (CAC), ensuring that the cooled air from the aftercooler is effectively directed into the CAC for additional cooling. This step is important for maintaining the correct air temperature entering the engine, which directly impacts combustion efficiency and overall engine performance.

Furthermore, the flange is used in the connection between the aftercooler and the intake manifold. This ensures that the cooled air is smoothly transitioned into the engine’s intake system, promoting better air-fuel mixture and enhancing engine power output.

In summary, the 4925131 flange is a key component in maintaining the efficiency and performance of the aftercooler and related systems within the engine, ensuring that all connections are secure, leaks are minimized, and the overall system operates within designed parameters.

Conclusion

The Cummins 4925131 Flange is a critical component in the operation of heavy-duty trucks and Cummins engines. Its role in ensuring secure and leak-proof connections between various engine components is essential for maintaining system integrity and efficiency. The flange’s durable construction, precise fit, and ease of installation contribute to the overall reliability and performance of the truck’s mechanical systems. Regular maintenance and proper installation are key to maximizing the benefits of this part, ensuring long-term reliability and optimal engine performance.