4385947
Hydraulic Pump Support
Cummins®

The 4385947 Hydraulic Pump Support by Cummins is a specialized component designed to enhance the operation of hydraulic systems in commercial trucks. This part plays a role in supporting the hydraulic pump, ensuring its stability and efficient function within the truck’s hydraulic system. Its significance lies in maintaining the integrity and performance of the hydraulic operations, which are vital for various truck functions, including braking, steering, and lifting mechanisms.

Basic Concepts of Hydraulic Pump Support

Hydraulic pump supports are integral to the functionality of hydraulic systems. They provide the necessary stability and alignment for the hydraulic pump, which is crucial for the consistent and reliable operation of the system. Proper support helps in maintaining the alignment of the pump, reducing vibrations, and minimizing wear and tear on the pump and connected components. This, in turn, contributes to the overall efficiency and longevity of the hydraulic system ¹.

Purpose and Role in Truck Operation

The 4385947 is specifically designed to enhance the performance and reliability of the hydraulic system in commercial trucks. By providing stable support to the hydraulic pump, it ensures that the pump operates within optimal parameters, leading to efficient hydraulic fluid circulation. This support is particularly important in heavy-duty applications where the hydraulic system is subjected to significant stress and load variations. The stable operation of the pump contributes to the overall performance and reliability of the truck’s hydraulic functions.

Key Features

The 4385947 boasts several key features that enhance its performance and durability. It is constructed from high-quality materials that offer resistance to wear and corrosion, ensuring longevity in demanding environments. The design incorporates precise engineering to provide optimal support and alignment for the hydraulic pump. Additionally, it features mounting points that allow for easy installation and integration into existing hydraulic systems.

Benefits

Utilizing the 4385947 offers several benefits. It contributes to improved system efficiency by ensuring the hydraulic pump operates smoothly and consistently. Reduced vibrations and wear on the pump and connected components lead to lower maintenance requirements. The enhanced reliability of the hydraulic system translates into practical advantages for truck operators and fleet managers, including increased uptime and reduced repair costs.

Installation Considerations

When installing the 4385947, it is important to follow guidelines and best practices to ensure proper integration into the hydraulic system. This includes verifying that the support is correctly aligned with the hydraulic pump and securely fastened. Attention should be paid to any specific requirements or precautions outlined by the manufacturer to maintain the integrity of the hydraulic system.

Troubleshooting and Maintenance

Routine maintenance of the 4385947 is important to prolong its lifespan and ensure optimal performance. This includes regular inspections for signs of wear or damage, ensuring that all mounting points are secure, and checking for proper alignment of the hydraulic pump. Troubleshooting common issues may involve addressing alignment problems, securing loose components, or replacing worn parts to maintain system efficiency.

Compatibility and Applications

The 4385947 is designed to be compatible with a range of truck models and hydraulic systems. Its applications span across various types of commercial trucks, including those used in construction, logistics, and heavy-duty transport. The versatility of this component makes it suitable for a wide array of industries where reliable hydraulic operation is crucial.

Cummins Overview

Cummins Inc. is a renowned manufacturer with a strong reputation in the industry for producing high-quality automotive components. The company has a history of innovation and commitment to excellence, which is reflected in its product line, including the 4385947. Cummins’ dedication to quality and performance ensures that its components meet the demanding requirements of commercial truck operations.

Hydraulic Pump Support for Cummins Engines

The Hydraulic Pump Support part number 4385947, manufactured by Cummins, is a critical component in the engine systems of several Cummins engines. This part is designed to ensure the proper functioning and longevity of the hydraulic pump within the engine.

QSK95 and CM2350 Engines

In the QSK95 and CM2350 engines, the Hydraulic Pump Support plays a pivotal role in maintaining the alignment and stability of the hydraulic pump. These engines are known for their robust design and high performance, often used in heavy-duty applications such as marine and industrial settings. The Hydraulic Pump Support ensures that the pump operates smoothly, reducing wear and tear and preventing potential failures.

K113 Engine

The K113 engine also benefits from the Hydraulic Pump Support part number 4385947. This engine is typically utilized in various applications, including construction and agricultural machinery. The support ensures that the hydraulic pump remains securely mounted, which is essential for the efficient transfer of hydraulic fluid and the overall functionality of the engine’s hydraulic system.

Compatibility and Importance

The Hydraulic Pump Support is engineered to fit seamlessly with the specified engines, ensuring compatibility and ease of installation. Its importance cannot be overstated, as it directly impacts the performance and reliability of the engine’s hydraulic system. Proper installation and maintenance of this component are crucial for the longevity and efficiency of the engine.

Role of Part 4385947 Hydraulic Pump Support in Engine Systems

The hydraulic pump support, identified as part 4385947, is integral to the efficient operation of both the main pump and auxiliary systems within engine configurations. This component ensures the secure mounting and alignment of the hydraulic pump, which is essential for the consistent delivery of hydraulic fluid under pressure.

In the context of the main pump, the hydraulic pump support facilitates the stable operation of the pump by absorbing vibrations and minimizing movement. This stability is vital for maintaining the precision of hydraulic fluid delivery, which in turn supports the reliable functioning of hydraulic actuators, valves, and other components dependent on hydraulic pressure.

For the auxiliary system, the hydraulic pump support plays a similarly important role. It ensures that the auxiliary pump, which often serves specific functions such as powering steering systems or operating additional hydraulic circuits, remains firmly in place. This support is essential for the auxiliary pump to perform its tasks without interruption, contributing to the overall efficiency and responsiveness of the engine system.

Overall, the integration of part 4385947 within these systems underscores its significance in maintaining the operational integrity and performance of hydraulic-driven components in engine applications.

Conclusion

The 4385947 Hydraulic Pump Support by Cummins is a critical component for the efficient and reliable operation of hydraulic systems in commercial trucks and Cummins engines. Its role in providing stable support to the hydraulic pump ensures optimal performance, reduced maintenance requirements, and increased system reliability. Proper installation, maintenance, and understanding of its applications are essential for maximizing the benefits of this component in various heavy-duty applications.