3072302
Compression Spring
Cummins®

The Cummins 3072302 Compression Spring is a specialized component designed for use in commercial trucks. It plays a significant role in the mechanical systems of these vehicles, contributing to their overall performance and reliability. Understanding its purpose and functionality is key to appreciating its importance in truck operations.

Basic Concepts of Compression Springs

Compression springs are mechanical devices that store energy when compressed. They are widely used in various mechanical systems due to their ability to absorb shock, maintain pressure, and return to their original shape once the compressive force is removed. These springs are characterized by their coil design, which allows them to compress along their axis. In automotive and heavy-duty applications, compression springs are integral to systems requiring consistent force and reliable performance under varying conditions ¹.

Role of the 3072302 Compression Spring in Truck Operation

The Cummins 3072302 Compression Spring plays a specific role in the operation of commercial trucks. It is utilized in systems where consistent pressure and reliable performance are required. This spring helps in maintaining the integrity of the mechanical systems it is part of, ensuring that components function as intended under the demanding conditions typical of commercial truck operations.

Key Features

The Cummins 3072302 Compression Spring is distinguished by several key features. It is crafted from high-quality materials, ensuring durability and resistance to wear and tear. The design specifications of this spring are tailored to meet the rigorous demands of commercial truck applications, offering precise performance characteristics. Additionally, it may possess unique characteristics that enhance its functionality within specific truck systems.

Benefits of Using the 3072302 Compression Spring

Incorporating the Cummins 3072302 Compression Spring into truck mechanical systems offers several advantages. Its durable construction ensures long-term reliability, reducing the need for frequent replacements. The spring’s design enhances the performance of the systems it is part of, contributing to the overall efficiency and reliability of the truck. Furthermore, its consistent performance under varying conditions makes it a valuable component in ensuring the smooth operation of commercial trucks ².

Installation and Integration

Proper installation and integration of the Cummins 3072302 Compression Spring are crucial for its effective operation within a truck’s mechanical system. Guidelines for installation should be followed to ensure that the spring is correctly positioned and secured. Considerations for integration include ensuring compatibility with existing components and systems to maintain optimal performance and safety.

Troubleshooting Common Issues

Common problems associated with compression springs can include wear, deformation, or failure to return to the original shape after compression. Troubleshooting these issues involves inspecting the spring for signs of damage or wear, ensuring it is correctly installed, and verifying that it operates within the specified parameters for its application. Addressing these issues promptly can help maintain the performance and reliability of the truck’s mechanical systems.

Maintenance Tips

Regular maintenance of the Cummins 3072302 Compression Spring is recommended to ensure optimal performance and longevity. This includes periodic inspection for signs of wear or damage, ensuring it remains correctly installed, and addressing any issues promptly. Proper maintenance can help prevent unexpected failures and contribute to the overall reliability of the truck.

Cummins: A Brief Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a rich history in the commercial truck industry, Cummins is renowned for its innovative products and commitment to quality. The company’s extensive product range includes engines, powertrains, and aftermarket parts, all designed to meet the demanding requirements of commercial and industrial applications. Cummins’ reputation for reliability and performance makes it a preferred choice among truck manufacturers and operators worldwide.

Compression Spring 3072302 Compatibility with Cummins Engines

The Compression Spring part number 3072302, manufactured by Cummins, is designed to be compatible with a range of Cummins engines. This part is integral in ensuring the proper functioning of various engine components by providing the necessary compression force. Below is a detailed look at its compatibility across different engine models:

G855

The Compression Spring 3072302 is specifically engineered to fit within the G855 engine. This engine is known for its robust performance and reliability, making the spring’s role crucial in maintaining the engine’s operational integrity.

L10 CELECT and N14 CELECT PLUS

Both the L10 CELECT and N14 CELECT PLUS engines benefit from the use of the Compression Spring 3072302. These engines are part of Cummins’ CELECT series, which is designed for enhanced performance and efficiency. The spring’s design ensures that it can withstand the operational stresses and deliver consistent performance.

N14 MECHANICAL

The N14 MECHANICAL engine also utilizes the Compression Spring 3072302. This engine is known for its durability and is often used in heavy-duty applications. The spring’s compatibility with this engine ensures that it can handle the high demands placed on it.

QSN14 CM876 N103

Lastly, the Compression Spring 3072302 is compatible with the QSN14 CM876 N103 engine. This engine is part of Cummins’ QSN series, which is designed for military and defense applications. The spring’s design ensures that it can perform reliably under extreme conditions.

In summary, the Compression Spring 3072302 is a versatile component that fits seamlessly into various Cummins engines, ensuring optimal performance and reliability across different applications.

Role of Part 3072302 Compression Spring in Engine Systems

The part 3072302 Compression Spring is integral to the efficient operation of various engine systems. It is specifically designed to maintain consistent pressure and ensure smooth functionality across different components.

In the cooler systems, the compression spring helps in regulating the flow of fluids by maintaining the necessary pressure levels. This is particularly important in the engine oil cooler where it ensures that the oil is adequately circulated to prevent overheating and maintain optimal engine performance.

For the lubricating oil (top level assembly) cooler, the spring plays a role in sustaining the pressure required for effective lubrication. This is essential for reducing friction between moving parts and enhancing the longevity of the engine.

In the lubricating oil cooler (top level assembly), the compression spring ensures that the lubricating oil is delivered under consistent pressure, which is vital for the protection of critical engine components from wear and tear.

The oil (top level assembly) cooler also benefits from the presence of the compression spring, as it helps in maintaining the integrity of the cooling process by ensuring that the oil is evenly distributed.

Additionally, in the particulate trap system, the spring assists in maintaining the pressure needed for the efficient capture and retention of particulate matter, thereby contributing to cleaner emissions and better environmental compliance ³.

Conclusion

The Cummins 3072302 Compression Spring is a critical component in the operation of commercial trucks and various Cummins engines. Its role in maintaining consistent pressure and ensuring the smooth functionality of engine systems underscores its importance in the reliability and performance of these vehicles. Proper installation, maintenance, and troubleshooting are essential to maximize the benefits of this part, ensuring the longevity and efficiency of truck operations.