3009486
Pivot Shaft Bracket
Cummins®

The Cummins 3009486 Pivot Shaft Bracket is a component designed for use in heavy-duty trucks. This part plays a role in the truck’s mechanical system by providing support and facilitating the movement of connected components. Cummins, a well-established name in the automotive industry, ensures that this bracket meets the rigorous demands of heavy-duty applications ¹.

Basic Concepts of Pivot Shaft Brackets

A pivot shaft bracket is a mechanical component that secures a pivot shaft in place, allowing it to rotate or pivot as needed. In mechanical systems, these brackets contribute to the operation by enabling the movement of parts that require rotational motion. They operate on basic mechanical principles, including leverage and rotational dynamics, to support and guide the pivot shaft’s movement efficiently ².

Purpose of the 3009486 Pivot Shaft Bracket

The 3009486 is specifically designed to support and allow the movement of connected components within a truck’s mechanical system. It plays a role in ensuring that parts can pivot or rotate as required for the truck’s operation, contributing to the overall functionality and performance of the vehicle ³.

Key Features

This Cummins part features a robust material composition, typically including high-strength steel or similar materials, ensuring durability under heavy-duty conditions. Its design elements are tailored to provide maximum support and stability for the pivot shaft. Unique attributes may include precision machining for exact fitment and corrosion-resistant coatings to enhance longevity ⁴.

Benefits

Using the 3009486 in truck maintenance and operation offers several advantages. Its durable construction ensures long-term reliability, while its efficient design contributes to the smooth operation of the truck’s mechanical system. The bracket’s reliability is paramount in heavy-duty applications, where consistent performance is required.

Installation Process

Proper installation of the 3009486 is vital for optimal performance and safety. The process involves securing the bracket in the correct position, ensuring that it is aligned with the pivot shaft and other connected components. Following manufacturer guidelines for torque specifications and fitment is crucial to avoid issues such as misalignment or excessive wear.

Troubleshooting Common Issues

Common problems associated with the 3009486 may include wear and tear, misalignment, or corrosion. Troubleshooting steps involve inspecting the bracket for signs of damage or wear, ensuring proper alignment with the pivot shaft, and addressing any corrosion with appropriate treatments or replacements.

Maintenance Tips

Regular maintenance practices are recommended to ensure the longevity and efficient operation of the 3009486. This includes routine checks for wear and tear, ensuring that all connections are secure, and replacing the bracket when necessary to prevent failure. Adhering to a maintenance schedule helps in identifying potential issues before they lead to more significant problems.

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 of innovation and quality, Cummins has established a strong reputation in the automotive industry. The company’s commitment to quality and innovation is evident in its wide range of products, including the 3009486, designed to meet the demanding requirements of heavy-duty applications.

Pivot Shaft Bracket 3009486 in Cummins Engines

The 3009486, manufactured by Cummins, is a component in several engine configurations. This part is designed to securely hold and position the pivot shaft, ensuring proper alignment and operation of the engine’s internal mechanisms.

K38 Engine Series

In the K38 engine series, the 3009486 plays a role in maintaining the integrity of the engine’s timing system. This bracket is strategically positioned to support the pivot shaft, which is integral to the operation of the camshaft and other related components. Its precise placement and robust construction ensure that the pivot shaft remains stable under varying engine loads and conditions.

The K38 engines, known for their reliability and efficiency, benefit significantly from the use of high-quality components like the 3009486. This part’s design allows for minimal wear and tear, contributing to the longevity and performance of the engine.

By integrating this bracket into the K38 engine series, Cummins ensures that the engine operates smoothly and efficiently, maintaining its reputation for durability and performance.

Role of Part 3009486 Pivot Shaft Bracket in Engine Systems

The 3009486 is an integral component in the assembly and operation of various engine systems. Its primary function is to provide a stable mounting point for the pivot shaft, which is essential for the smooth operation of connected components.

Integration with Fan Idler Assembly

In the fan idler assembly, the Pivot Shaft Bracket secures the pivot shaft, allowing it to rotate freely while maintaining alignment. This ensures that the fan idler pulley can effectively engage and disengage from the fan, optimizing airflow and cooling efficiency. The bracket’s robust design supports the dynamic loads and vibrations inherent in the fan idler system, contributing to the longevity and reliability of the assembly.

Interaction with Radiator

The Pivot Shaft Bracket also plays a significant role when integrated with the radiator system. By securing the pivot shaft, it enables the precise movement of components that regulate coolant flow. This is particularly important in systems where the fan’s operation is controlled to manage engine temperature. The bracket ensures that the pivot shaft remains in the correct position, allowing for efficient thermal management and preventing overheating.

Conclusion

In summary, the 3009486 is a key element in maintaining the structural integrity and functional efficiency of the fan idler assembly and radiator system. Its reliable performance is essential for the overall effectiveness of these engine components.