3820755
Hydraulic Pump Support
Cummins®

Introduction

The Cummins 3820755 Hydraulic Pump Support is a component designed to enhance the functionality of hydraulic systems in commercial trucks. Its purpose is to provide structural support and stabilization to the hydraulic pump, ensuring efficient operation and longevity of the hydraulic system.

Basic Concepts of Hydraulic Pump Support

Hydraulic systems in trucks are integral to various operations, including braking, steering, and lifting. These systems rely on hydraulic fluid to transmit force, which is generated by hydraulic pumps. Hydraulic pump supports play a role in maintaining the alignment and stability of these pumps. By securing the pump in place, these supports help ensure consistent performance and reduce the risk of mechanical failure ¹.

Purpose of the 3820755 Hydraulic Pump Support

The Cummins 3820755 Hydraulic Pump Support is specifically designed to support and stabilize the hydraulic pump within a truck’s hydraulic system. This support helps maintain the pump’s alignment, which is vital for efficient fluid transmission and system performance. By providing a stable mounting point, it contributes to the overall reliability and effectiveness of the hydraulic system.

Key Features

The Cummins 3820755 Hydraulic Pump Support features a robust design that incorporates high-quality materials to ensure durability and performance. Its construction allows for secure mounting options, which can be tailored to fit various truck models. Additionally, the support is engineered with precision to accommodate the specific requirements of different hydraulic systems, enhancing its versatility and effectiveness.

Benefits

The use of the Cummins 3820755 Hydraulic Pump Support offers several benefits. It contributes to the improved stability of the hydraulic pump, which in turn enhances the efficiency of the hydraulic system. This support also helps reduce wear and tear on the pump and associated components, leading to a longer service life for the hydraulic system. Furthermore, by maintaining optimal pump alignment, it supports consistent system performance under varying operational conditions ².

Installation and Compatibility

Proper installation of the Cummins 3820755 Hydraulic Pump Support is vital to ensure its effectiveness. Installation guidelines should be followed to secure the support correctly and align it with the hydraulic pump. Compatibility with various truck models and hydraulic systems is a key consideration, ensuring that the support can be effectively integrated into different setups without compromising performance.

Maintenance and Troubleshooting

Regular maintenance of the Cummins 3820755 Hydraulic Pump Support is recommended to ensure its continued performance. This includes checking for any signs of wear or damage and ensuring that all mounting points are secure. Common issues may include misalignment or wear on the support, which can be addressed by realigning the component or replacing worn parts as necessary.

Safety Considerations

When working with the Cummins 3820755 Hydraulic Pump Support, it is important to observe safety guidelines. This includes ensuring that the truck is properly secured and the hydraulic system is depressurized before beginning any work. Additionally, appropriate personal protective equipment should be worn to prevent injury during installation, maintenance, or troubleshooting procedures.

Cummins Overview

Cummins Inc. is a leading manufacturer in the commercial truck industry, known for its commitment to quality and innovation. With a diverse product range that includes engines, filtration systems, and aftermarket parts, Cummins has established a reputation for reliability and performance. The company’s focus on advancing technology and meeting the needs of its customers underscores its position as a trusted provider of truck components ³.

Compatibility with Cummins Engines

The Hydraulic Pump Support part number 3820755, manufactured by Cummins, is designed to fit seamlessly with a range of Cummins engines, providing stability and support to the hydraulic pump assembly.

ISM Series Engines

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

L10 Series Engines

• L10 CELECT
• L10 GAS
• L10 MECHANICAL

M11 Series Engines

• M11 CELECT
• M11 CELECT PLUS
• M11 MECHANICAL

QSM11 Series Engines

• QSM11 CM570
• QSM11 CM876

By ensuring that the hydraulic pump is properly supported, this part plays a role in the overall functionality and longevity of these Cummins engines.

Role of Part 3820755 Hydraulic Pump Support in Engine Systems

The hydraulic pump support, part 3820755, is integral to the efficient operation of various engine systems. It provides a stable mounting platform for the hydraulic pump, ensuring that the pump remains securely in place during operation. This stability is essential for maintaining the alignment of the pump with other components, such as the drive mechanism and the front gear train accessory.

When installed as part of the product installation package, the hydraulic pump support helps in distributing the load exerted by the hydraulic pump across the engine structure. This reduces stress on individual components and enhances the overall durability of the engine system. The support also plays a role in minimizing vibrations that can be transmitted from the pump to other parts of the engine, contributing to smoother operation and reduced wear on connected accessories.

Conclusion

In summary, the Cummins 3820755 Hydraulic Pump Support is a critical component that ensures the hydraulic pump functions effectively within the engine system, supporting both the drive mechanism and the front gear train accessory, and contributing to the longevity and performance of the engine.