3410133
Pivot Shaft Support
Cummins®

The 3410133 Pivot Shaft Support is a component manufactured by Cummins, a well-established name in the automotive and heavy-duty truck industry. This part is designed to play a specific role in the operation of heavy-duty trucks, contributing to their overall performance and reliability.

Function and Operation

The Pivot Shaft Support operates within the truck’s system by providing structural support and stability to the pivot shaft. This support is crucial for the smooth operation of the truck’s suspension and steering mechanisms. The Pivot Shaft Support interacts with various components, including the pivot shaft itself, suspension elements, and steering components, ensuring that these parts function cohesively ¹.

Purpose of the Pivot Shaft Support

The primary role of the Pivot Shaft Support is to enhance the stability and durability of the pivot shaft. By doing so, it contributes to the truck’s handling, steering precision, and overall ride quality. This support is integral to maintaining the truck’s performance under various driving conditions and loads ².

Key Features

The 3410133 is characterized by several key features that enhance its functionality. It is constructed from high-strength materials, ensuring durability and resistance to wear. The design incorporates precise engineering to fit seamlessly with other components, promoting efficient operation. Additionally, the support may include features such as corrosion-resistant coatings or specialized mounting points to further enhance its performance and longevity ³.

Benefits

Incorporating the 3410133 into a truck’s system offers several advantages. Its robust construction contributes to improved durability, reducing the likelihood of premature failure. Enhanced performance is another benefit, as the support ensures that the pivot shaft operates within optimal parameters. Fleet operators may also experience potential cost savings due to the reduced need for repairs and replacements.

Installation Process

Proper installation of the Pivot Shaft Support is vital for its effective operation. Mechanics and engineers should follow a step-by-step process that includes preparing the installation site, aligning the support with the pivot shaft, and securing it in place using the appropriate fasteners. Attention to detail during installation ensures that the support functions as intended, contributing to the truck’s overall performance.

Maintenance and Troubleshooting

Regular maintenance practices are recommended to ensure the longevity and efficiency of the Pivot Shaft Support. This may include periodic inspections for signs of wear or damage, cleaning to remove debris, and lubrication of moving parts. Common issues that may arise include misalignment or wear, which can be addressed through re-alignment or replacement as necessary.

Cummins: A Brief Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history spanning over a century, Cummins has established a reputation for quality, innovation, and reliability in the automotive and heavy-duty truck industry. The company’s product range includes engines, powertrain components, and aftermarket parts, all designed to meet the demanding requirements of various applications.

Pivot Shaft Support (Part 3410133) in Cummins Engines

The Pivot Shaft Support, identified by part number 3410133, is a critical component in various Cummins engine models. This part plays a pivotal role in maintaining the structural integrity and operational efficiency of the engine by supporting the pivot shaft.

In the K19 engine series, the Pivot Shaft Support is integral to the engine’s design, ensuring that the pivot shaft remains securely in place. This support helps to minimize wear and tear, thereby extending the lifespan of the engine and maintaining its performance.

The K19 engines, known for their robust construction and reliability, benefit significantly from the precise engineering of the Pivot Shaft Support. This part is designed to withstand the high stresses and dynamic forces encountered during engine operation, providing a stable platform for the pivot shaft.

Similarly, in other Cummins engines where the Pivot Shaft Support is utilized, it ensures that the pivot shaft operates smoothly and efficiently. This component is crucial for the overall functionality of the engine, as it directly impacts the performance of the pivot mechanism.

The design and material of the Pivot Shaft Support are chosen to meet the stringent requirements of Cummins engines, ensuring durability and performance under various operating conditions.

Role of Part 3410133 Pivot Shaft Support in Engine Systems

The 3410133 Pivot Shaft Support is integral to the efficient operation of several engine components, ensuring smooth and reliable performance.

Interaction with Belt Tensioner

The pivot shaft support is essential for the proper functioning of the belt tensioner. It provides a stable mounting point for the tensioner, allowing it to maintain the correct tension on the drive belt. This ensures that the belt operates within its optimal range, reducing wear and tear and enhancing the longevity of both the belt and the tensioner.

Drive System Integration

In the drive system, the pivot shaft support plays a key role in maintaining the alignment and stability of the drive components. By securely holding the pivot shaft in place, it ensures that the drive mechanism operates smoothly, minimizing vibrations and potential misalignments that could lead to inefficient power transmission.

Fan Assembly Support

When integrated with the fan assembly, the pivot shaft support helps in maintaining the structural integrity of the fan system. It allows the fan to pivot as needed while keeping it firmly in place, which is vital for effective cooling of the engine. This support ensures that the fan can operate efficiently under varying conditions, contributing to the overall thermal management of the engine.

Idler Lever Functionality

The pivot shaft support is also a critical component in the operation of the idler lever. By providing a stable base for the idler lever, it ensures that the lever can move freely and accurately, which is necessary for the proper engagement and disengagement of the drive belt. This interaction is vital for the smooth operation of the engine’s accessory drives.

Conclusion

In summary, the 3410133 Pivot Shaft Support is a fundamental component that enhances the performance and reliability of various engine systems by providing essential structural support and stability. Its robust construction, precise engineering, and integration with key engine components make it a vital part of Cummins’ engine models, contributing to their durability, efficiency, and overall operational excellence.