4982340
Banjo Connector
Cummins®

Introduction

The 4982340 Banjo Connector, manufactured by Cummins, is a vital component in the commercial truck industry, particularly within hydraulic and fuel systems where fluid transfer is essential ¹.

Basic Concepts of Banjo Connectors

A banjo connector is a fitting used in fluid systems to join pipes or hoses. It consists of a short, cylindrical body with threaded ends and a bolt for secure placement. In truck hydraulic or fuel systems, the banjo connector ensures the efficient transfer of fluids under pressure, maintaining a secure and leak-free connection ².

Purpose of the 4982340 Banjo Connector

This Cummins part is designed for specific applications in truck operations, commonly in hydraulic or fuel lines. It provides a reliable connection point, facilitating efficient fluid transfer and contributing to the truck’s overall system performance and reliability ³.

Key Features

The 4982340 is characterized by features that enhance performance and durability. Constructed from high-quality, corrosion-resistant materials, it includes precision-machined threads and a robust bolt mechanism for a tight seal. Additional features may include a protective coating or specialized threading for improved functionality in demanding environments ⁴.

Benefits

Using the 4982340 offers advantages such as improved system reliability through secure connections that minimize leak risks. Its design facilitates easy installation, reducing maintenance downtime. The durable construction and environmental resistance make it a cost-effective long-term solution.

Installation Process

Proper installation of this part involves cleaning mating surfaces, applying thread sealant, aligning the connector with the pipe or hose, and tightening the bolt to the specified torque setting using a torque wrench. Avoiding over-tightening is crucial to prevent damage or failure.

Troubleshooting Common Issues

Common issues with banjo connectors include leaks and fitting problems. Ensuring proper tightening is the first step in addressing leaks. Inspecting and cleaning or replacing damaged or contaminated mating surfaces may be necessary. Fitting issues often require replacing the connector or using a thread repair kit.

Maintenance Tips

Regular maintenance of the 4982340 is important for longevity and optimal performance. Inspecting for wear, corrosion, or leaks, cleaning mating surfaces, and periodically reapplying thread sealant can prevent connection issues and maintain a secure seal.

Safety Considerations

When working with the 4982340, following safety practices is important to prevent injury and ensure system integrity. Wearing appropriate personal protective equipment, relieving system pressure before disconnecting, and using correct tools and torque specifications are essential safety measures.

Cummins: A Brief Overview

Cummins Inc. is a global leader in designing, manufacturing, and distributing engines, filtration, and power generation products. With over a century of history, Cummins has a strong reputation in the commercial truck industry for producing reliable and high-performance components.

Cummins Banjo Connector 4982340 in Engine Applications

The Cummins Banjo Connector 4982340 is crucial in various engine systems, ensuring secure and leak-proof connections for hydraulic or fuel lines. Designed to withstand engine operation rigors, it provides durability and reliability in demanding environments.

B3.3 Engine Series

In the B3.3 engine series, the 4982340 connects hydraulic lines to the engine’s control systems. Its robust construction ensures tight and secure connections under high pressure and temperature conditions, vital for the reliability and efficiency of B3.3 engines in industrial applications.

Grouping of Applications

The 4982340 is used across multiple Cummins engine series, offering versatility and compatibility with various engine systems. Its design allows for easy installation and maintenance, reducing downtime and ensuring optimal engine performance.

Role of Part 4982340 Banjo Connector in Engine Systems

The 4982340 is integral to the integration of various engine systems, particularly in fuel delivery and hydraulic systems.

Fuel System Integration

In the fuel system, the Banjo Connector ensures a secure and leak-proof connection between the fuel line and the fuel rail or injector, vital for maintaining consistent fuel pressure and flow for optimal engine performance. Its design allows for easy attachment and detachment, facilitating maintenance and repairs.

Hydraulic System Applications

In hydraulic systems, the Banjo Connector connects hydraulic lines to components such as pumps, valves, and actuators. Its robust construction ensures it can withstand high pressures, providing a reliable seal that prevents fluid leaks, crucial in systems where hydraulic fluid acts as both a power transmission medium and a lubricant.

Fitting Compatibility

The Banjo Connector is designed to fit various standard fittings, making it versatile in both fuel and hydraulic systems. Its compatibility with different thread sizes and types allows for integration into a wide range of applications with minimal modifications.

Maintenance and Reliability

The Banjo Connector’s design allows for quick disconnection and reconnection, beneficial during routine maintenance checks or repairs. This feature saves time and reduces the risk of damaging other components during maintenance.

Conclusion

The 4982340 Banjo Connector plays a significant role in ensuring the efficient and reliable operation of fuel and hydraulic systems within engine components. Its design and functionality make it indispensable, contributing to overall engine performance and longevity.