2874560
Hexagon Flange Head Cap Screw
Cummins®

The Hexagon Flange Head Cap Screw, identified by part number 2874560, is a component manufactured by Cummins, a well-established name in the commercial truck industry. This screw is integral to the assembly and maintenance of various truck components, ensuring secure fastening and reliable performance.

Basic Concepts

A Hexagon Flange Head Cap Screw is a type of fastener characterized by its hexagonal head and flanged base. The hexagonal head allows for efficient torque application using standard tools, while the flange provides additional surface area to distribute load and prevent the screw from sinking into softer materials. Within a mechanical system, this screw serves to join components securely, ensuring structural integrity and proper function ¹.

Purpose and Role in Truck Operation

The 2874560 Hexagon Flange Head Cap Screw plays a specific role in the operation of commercial trucks. It is utilized in various applications, including engine assemblies, transmission systems, and chassis components. Its primary function is to provide a secure and vibration-resistant connection between parts, which is crucial for the durability and performance of the truck. The screw’s design ensures that it can withstand the dynamic loads and environmental conditions encountered in heavy-duty truck operations ².

Key Features

The 2874560 Hexagon Flange Head Cap Screw boasts several key features that enhance its functionality and reliability. Its hexagonal head design allows for easy and precise tightening using common tools. The flange at the base of the screw provides additional contact area, which helps in distributing the load more evenly and reducing the risk of the screw pulling through the material. Additionally, the screw is crafted from high-quality materials, ensuring it can endure the rigors of commercial truck use, including exposure to vibrations, temperature fluctuations, and corrosive environments ³.

Benefits

The 2874560 Hexagon Flange Head Cap Screw offers several benefits that contribute to its effectiveness in truck applications. One of the primary advantages is enhanced fastening security. The hexagonal head and flange design work together to provide a strong and stable connection, reducing the likelihood of loosening over time. Additionally, the screw’s resistance to vibration makes it suitable for use in environments where components are subject to constant movement and stress. Its durable construction ensures long-term reliability, minimizing the need for frequent replacements.

Installation Guidelines

Proper installation of the 2874560 Hexagon Flange Head Cap Screw is crucial for ensuring its effectiveness and longevity. To install the screw, first, ensure that the mating surfaces are clean and free of debris. Use a torque wrench to apply the specified torque, which can typically be found in the vehicle’s service manual or on the packaging. It is important to follow the recommended torque settings to avoid over-tightening, which can damage the screw or the surrounding material, and under-tightening, which can lead to loosening. Additionally, consider using a thread locker for applications where additional security is required.

Troubleshooting and Maintenance

Common issues with the 2874560 Hexagon Flange Head Cap Screw may include loosening, corrosion, or damage from over-tightening. Regular inspections can help identify these problems early. If a screw appears loose, it should be re-tightened to the specified torque. Corrosion can often be prevented by applying a protective coating or using screws made from corrosion-resistant materials. If a screw is damaged, it should be replaced to maintain the integrity of the assembly. Routine maintenance, including checking for proper torque and signs of wear, can help extend the life of the screws and ensure continued reliable performance.

Cummins Overview

Cummins is a renowned manufacturer in the commercial truck industry, known for its commitment to quality and innovation. With a history spanning several decades, Cummins has established a reputation for producing reliable and high-performance components. Their dedication to research and development ensures that their products, including the 2874560 Hexagon Flange Head Cap Screw, meet the demanding requirements of modern commercial trucks. Cummins’ focus on customer satisfaction and continuous improvement underscores their position as a leader in the industry.

Engine Compatibility of Hexagon Flange Head Cap Screw (Part 2874560)

The Cummins-manufactured Hexagon Flange Head Cap Screw, part number 2874560, is designed to integrate seamlessly with a variety of engine models. This part is essential for securing components within the engine assembly, ensuring structural integrity and operational efficiency.

ISZ13 CM2150 Z105 and QSZ13 CM2150 Z102 Engines

The ISZ13 CM2150 Z105 and QSZ13 CM2150 Z102 engines are part of a series that benefits significantly from the use of the 2874560 screw. These engines, while sharing similarities in their design and function, require precise fastening solutions to maintain their operational standards. The hexagon flange head cap screw provides a robust connection, critical for withstanding the stresses encountered during engine operation.

Application in Engine Assembly

In the assembly of these engines, the 2874560 screw is utilized in several key areas. It is often employed to secure engine covers, brackets, and other critical components. The screw’s design, featuring a hexagonal flange head, allows for efficient torque application, ensuring that connections remain tight and secure throughout the engine’s lifecycle.

Importance of Material and Design

The material and design of the 2874560 screw are specifically chosen to meet the demands of engine environments. The screw’s construction ensures resistance to corrosion and fatigue, which are common challenges in engine applications. This durability is crucial for maintaining the integrity of the engine assembly over time.

Installation Considerations

When installing the 2874560 screw in these engines, it is important to follow precise torque specifications to avoid over-tightening, which can lead to stripping or damage to the threads. Proper installation ensures that the screw performs its function effectively, contributing to the overall reliability and performance of the engine.

Hexagon Flange Head Cap Screw (Part 2874560) Usage in Engine Systems

The Hexagon Flange Head Cap Screw, identified by part number 2874560, is integral to the assembly and functionality of various engine components. Its design allows for secure fastening, which is essential for maintaining the structural integrity and operational efficiency of engine systems.

Front Engine Support

In the context of the front engine support, the Hexagon Flange Head Cap Screw plays a significant role. This component is responsible for anchoring the engine to the vehicle’s chassis, ensuring stability during operation. The screw’s flange head provides additional surface area, enhancing the fastening strength and reducing the likelihood of loosening over time. This is particularly important in the front engine support, where vibrations and dynamic loads are prevalent.

The secure attachment facilitated by part 2874560 ensures that the engine remains firmly in place, which is vital for the alignment of other connected components such as the transmission and drivetrain. Proper alignment prevents undue stress on these components, contributing to the overall durability and performance of the engine system.

Conclusion

The 2874560 Hexagon Flange Head Cap Screw is a critical component in the assembly and maintenance of commercial truck engines. Its design, featuring a hexagonal head and flanged base, ensures secure fastening and resistance to vibration, which are essential for the durability and performance of truck engines. Proper installation and maintenance of this Cummins part are crucial for ensuring its effectiveness and longevity in heavy-duty truck operations.