3047188
Rectangular Ring Seal
Cummins®

The Rectangular Ring Seal 3047188, manufactured by Cummins, is a critical component designed to provide effective sealing in various applications within commercial truck operations. This seal is integral to maintaining the integrity of systems where fluid or gas containment is required, ensuring optimal performance and reliability of the truck.

Basic Concepts of Rectangular Ring Seals

Rectangular ring seals are designed to create a tight seal between two surfaces, typically in dynamic or static applications. These seals function by deforming slightly under pressure to fill any irregularities between the mating surfaces, thereby preventing leaks. They are commonly constructed from materials such as rubber, elastomers, or metal, chosen for their durability and resistance to various environmental conditions. Rectangular ring seals find applications in a wide range of mechanical systems, including hydraulic, pneumatic, and engine systems, where they help maintain system efficiency and prevent contamination ¹.

Role of the 3047188 Rectangular Ring Seal in Truck Operation

In the context of commercial trucks, the 3047188 Rectangular Ring Seal plays a crucial role in ensuring the proper functioning of critical systems. It is typically installed in areas where fluid or gas sealing is required, such as in engine components, transmission systems, or hydraulic circuits. By providing a reliable seal, this component contributes to the overall performance and reliability of the truck, helping to maintain system pressures and prevent leaks that could lead to decreased efficiency or operational failures ².

Key Features of the 3047188 Rectangular Ring Seal

The 3047188 Rectangular Ring Seal is characterized by its robust design and material properties. Constructed from high-quality materials, it offers excellent resistance to wear, tear, and environmental factors. Its dimensions are precisely engineered to fit specific applications, ensuring a snug fit and effective sealing. Unique characteristics of this seal may include enhanced flexibility, superior compression set resistance, and compatibility with a range of fluids and gases, which collectively enhance its performance and durability in demanding truck operations ³.

Benefits of Using the 3047188 Rectangular Ring Seal

Utilizing the 3047188 Rectangular Ring Seal in truck operations offers several benefits. These include improved sealing efficiency, which helps maintain system pressures and prevent leaks. The seal’s enhanced durability and resistance to wear and tear contribute to the longevity of the truck’s components, reducing the need for frequent replacements. Additionally, its reliable performance under various conditions ensures consistent truck operation, supporting overall vehicle efficiency and reliability.

Troubleshooting and Maintenance

To ensure the 3047188 Rectangular Ring Seal functions effectively over time, it is important to be aware of common issues and maintenance practices. Signs of wear, such as leaks or decreased system performance, may indicate the need for seal inspection or replacement. Proper installation procedures, including correct orientation and seating, are crucial for the seal’s performance. Regular maintenance checks can help identify potential issues early, ensuring the seal continues to provide effective sealing and contributing to the truck’s overall reliability.

About Cummins

Cummins Inc., the manufacturer of the 3047188 Rectangular Ring Seal, is a renowned company in the automotive and heavy-duty truck parts industry. With a history of innovation and quality, Cummins has established a strong reputation for producing reliable and high-performance components. The company’s commitment to excellence is reflected in its wide range of products, designed to meet the demanding requirements of commercial vehicle operations.

Compatibility with Cummins Engines

The Rectangular Ring Seal part number 3047188, manufactured by Cummins, is a crucial component in ensuring the integrity and efficiency of various engine systems. This part is designed to fit seamlessly within a range of Cummins engines, providing essential sealing functions that maintain operational integrity.

ISM Series Engines

• ISM CM570
• ISM CM570/870
• ISM CM876
• ISM11 CM876 SN

The ISM series engines, including the ISM CM570, ISM CM570/870, ISM CM876, and ISM11 CM876 SN, benefit from the Rectangular Ring Seal part 3047188. This part is integral to the sealing mechanisms in these engines, ensuring that there are no leaks and that the engine operates at peak efficiency.

L10 Series Engines

• L10 CELECT
• L10 GAS
• L10 MECHANICAL

The L10 series engines, such as the L10 CELECT, L10 GAS, and L10 MECHANICAL, also utilize the Rectangular Ring Seal part 3047188. This part is essential in maintaining the sealing integrity of these engines, which is critical for their performance and longevity.

M11 Series Engines

• M11 CELECT
• M11 CELECT PLUS
• M11 MECHANICAL

The M11 series engines, including the M11 CELECT, M11 CELECT PLUS, and M11 MECHANICAL, are designed to incorporate the Rectangular Ring Seal part 3047188. This part plays a vital role in the sealing systems of these engines, ensuring that they function optimally and reliably.

QSM11 Series Engines

• QSM11 CM570
• QSM11 CM876

The QSM11 series engines, such as the QSM11 CM570 and QSM11 CM876, also require the Rectangular Ring Seal part 3047188. This part is essential for maintaining the sealing integrity in these engines, contributing to their overall performance and efficiency.

Role of Part 3047188 Rectangular Ring Seal in Engine Systems

In the intricate assembly of an engine, the 3047188 Rectangular Ring Seal plays a significant role in ensuring the system’s efficiency and reliability. This component is instrumental in creating and maintaining the necessary seals within various engine components.

Integration with Cylinder Block and Cylinder Liner

The 3047188 Rectangular Ring Seal is often utilized in conjunction with the cylinder block and cylinder liner. It ensures that the combustion gases are contained within the cylinder, preventing any leakage that could reduce engine efficiency. When paired with a cylinder liner kit or a cylinder kit, this seal helps in maintaining the integrity of the combustion chamber, which is vital for optimal engine performance.

Contribution to Engine Piston Kit and Overhaul Kits

In an engine piston kit or an overhaul kit, the 3047188 Rectangular Ring Seal is a key component. It works in harmony with the piston to ensure a tight seal is maintained as the piston moves up and down within the cylinder. This is particularly important in overhaul kits, such as the L10 overhaul kit or the M-11 overhaul kit, where the engine is being restored to like-new condition. The seal’s role in these kits is to facilitate smooth operation and prevent any unwanted gas escape, which could lead to power loss or increased emissions.

Role in Lower Engine Gasket Set and Emissions Rebuild Kit

When it comes to the lower engine gasket set, the 3047188 Rectangular Ring Seal is essential for sealing the lower portions of the engine, including the oil pan and front cover. In an emissions rebuild kit, this seal helps in reducing emissions by ensuring that all combustion gases are directed through the proper channels, rather than leaking out prematurely.

Synergy with PDC and Kit Liner

The seal also finds its place in the Powertrain Control Module (PDC) and kit liner applications. In these scenarios, it aids in maintaining the pressure and temperature conditions necessary for the efficient operation of the engine’s electronic control systems.

Conclusion

The 3047188 Rectangular Ring Seal is a versatile component that enhances the functionality of various engine systems. Its ability to create and maintain seals is fundamental to the engine’s performance, efficiency, and longevity. Proper maintenance and timely replacement of this seal are essential to ensure the continued reliability and efficiency of commercial truck operations.