ST117727
Swivel Joint
Cummins®

Introduction

The ST117727 Swivel Joint, manufactured by Cummins, is a critical component in the commercial truck industry. Designed for use in commercial trucks, this part ensures the efficient operation of various truck systems by allowing rotational movement between connected parts ¹.

Basic Concepts of Swivel Joints

Swivel joints are mechanical components that facilitate rotational movement between two parts. They are essential in systems requiring flexibility and the ability to accommodate movement. By permitting one end to rotate relative to the other, swivel joints maintain the integrity and functionality of connected systems despite movement or vibration ².

Purpose of the ST117727 Swivel Joint

The ST117727 Swivel Joint is integral to systems requiring rotational flexibility, such as fuel lines, brake systems, or hydraulic lines. It maintains connection integrity under various operational conditions, contributing to the overall reliability and performance of the truck ¹.

Key Features

This Cummins part is characterized by its durable design, incorporating materials resistant to wear and corrosion. It provides a secure connection while allowing necessary movement, crucial for its application in dynamic truck systems ¹.

Benefits

Utilizing the ST117727 Swivel Joint offers several advantages, including improved flexibility vital for systems undergoing significant movement. The durability of the materials ensures long-term performance, reducing the need for frequent replacements. Additionally, it enhances the efficiency of the truck’s systems by maintaining optimal operation under various conditions ¹.

Installation Considerations

Proper installation of the ST117727 Swivel Joint is crucial for its effective integration into the truck’s systems. Preparatory steps may include cleaning the installation area and inspecting the joint for any damage. The use of appropriate tools is recommended to facilitate a secure and correct installation ¹.

Maintenance and Troubleshooting

Regular maintenance of the ST117727 Swivel Joint is recommended to ensure its longevity and optimal performance. This may include periodic inspections for signs of wear or damage and cleaning to remove any contaminants. Common issues, such as leaks or reduced flexibility, can often be addressed through maintenance or, if necessary, replacement of the joint ¹.

Performance in Various Conditions

The ST117727 Swivel Joint is designed to perform under a range of operating conditions. Its materials and design allow it to withstand varying temperatures, loads, and terrains, ensuring reliable operation in the diverse environments commercial trucks may encounter ¹.

Cummins: A Brief Overview

Cummins is a reputable manufacturer in the commercial truck industry, known for its wide range of products that contribute to the efficiency and reliability of trucks. With a history of innovation and quality, Cummins components, including the ST117727 Swivel Joint, are trusted by professionals in the field for their performance and durability ¹.

Role of ST117727 Swivel Joint in Engine Systems

The ST117727 Swivel Joint is an essential component in various engine systems, facilitating the smooth operation and efficiency of several key elements.

Integration with Crankshaft Boring Kit

When paired with a crankshaft boring kit, the ST117727 Swivel Joint ensures precise alignment and flexibility. This flexibility is vital for maintaining the integrity of the crankshaft’s rotation, which is fundamental for the engine’s balanced operation ².

Enhanced Operational Efficiency

The incorporation of the ST117727 Swivel Joint into engine systems enhances operational efficiency by reducing wear and tear on connected components. Its design permits a smoother transfer of motion and power, minimizing the stress placed on the crankshaft and other rotating assemblies ².

Facilitation of Maintenance and Repairs

During maintenance or repair procedures, the ST117727 Swivel Joint simplifies the process of disassembling and reassembling engine components. Its flexible design allows for easier access to critical areas, reducing the time and effort required for servicing ².

Support for Precision Engineering

In precision engineering applications, the ST117727 Swivel Joint plays a significant role in ensuring that all components are aligned correctly. Its ability to pivot and adjust helps in achieving the tight tolerances required for high-performance engines ².

Contribution to Overall Engine Reliability

By providing a flexible yet robust connection between various engine components, the ST117727 Swivel Joint contributes to the overall reliability of the engine system. Its design ensures that even under extreme conditions, the engine can maintain its performance without undue stress on critical components ².

Conclusion

The ST117727 Swivel Joint by Cummins is a vital component in the commercial truck and engine systems, offering durability, flexibility, and enhanced operational efficiency. Its role in maintaining connection integrity, facilitating maintenance, and supporting precision engineering underscores its importance in ensuring the reliability and performance of commercial trucks and engines.