3689116
Folded Hose
Cummins®

Introduction

The Cummins 3689116 Folded Hose is a specialized component designed for use in heavy-duty truck systems. It facilitates the transfer of fluids between various systems, contributing to the efficient operation of these vehicles. Understanding its purpose and significance is essential for maintaining the performance and reliability of heavy-duty trucks.

Basic Concepts of Folded Hoses

Folded hoses are flexible tubing used in automotive and industrial applications. They are constructed by folding a flat strip of material into a tube and sealing the edges. This design allows for greater flexibility and resistance to kinking compared to traditional round hoses. Folded hoses are commonly used in systems where space is limited and flexibility is required, such as in the routing of coolant, fuel, or hydraulic fluids ¹.

Purpose of the Cummins 3689116 Folded Hose

The Cummins 3689116 Folded Hose is engineered to connect various systems within a heavy-duty truck, enabling the transfer of fluids such as coolant or hydraulic fluid. It maintains the operational integrity of these systems by providing a durable and flexible conduit for fluid flow. The hose is designed to withstand the high pressures and temperatures often encountered in heavy-duty applications ².

Key Features

The Cummins 3689116 Folded Hose incorporates several key features that enhance its performance and durability. Its design includes multiple layers of synthetic materials, providing resistance to abrasion, heat, and chemical exposure. The hose’s folded construction allows for greater flexibility, enabling it to navigate tight spaces and complex routing paths within the truck’s engine compartment. Additionally, the hose is equipped with reinforced ends to ensure a secure connection to fittings and other components ³.

Benefits of Using the Cummins 3689116 Folded Hose

Utilizing this Cummins part offers several advantages. Its flexible design allows for easier installation and routing within the confined spaces of a heavy-duty truck’s engine compartment. The hose’s resistance to wear and tear ensures long-lasting performance, reducing the need for frequent replacements. Furthermore, the efficient transfer of fluids contributes to the overall reliability and efficiency of the truck’s systems ⁴.

Installation Considerations

When installing the Cummins 3689116 Folded Hose, it is important to follow guidelines and best practices to ensure proper fitment and functionality. Compatibility with other components, such as fittings and clamps, should be verified to prevent leaks or disconnections. The use of appropriate tools and equipment, such as hose crimpers and torque wrenches, is recommended to achieve secure connections and maintain system integrity.

Maintenance and Troubleshooting

To ensure the longevity and optimal performance of the Cummins 3689116 Folded Hose, regular maintenance is necessary. This includes inspecting the hose for signs of wear, cracking, or leaks, and replacing it as needed. Common issues that may arise include hose kinking or disconnection, which can be addressed by rerouting the hose or securing it with additional clamps. Proper maintenance practices help prevent system failures and ensure the continued reliability of the truck’s fluid systems.

Safety Precautions

When working with the Cummins 3689116 Folded Hose, it is important to observe safety precautions to protect oneself and others from potential hazards. This includes wearing appropriate personal protective equipment, such as gloves and safety glasses, when handling the hose. Additionally, caution should be exercised when working with pressurized systems to avoid injuries from fluid leaks or bursts. Following manufacturer guidelines and industry best practices helps ensure a safe working environment.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history dating back to 1919, Cummins has established itself as a trusted provider of heavy-duty truck components, including engines, transmissions, and aftermarket parts. The company’s commitment to innovation, quality, and customer satisfaction has made it a leader in the automotive industry, particularly in the production of reliable and efficient heavy-duty truck components.

Cummins Folded Hose Part 3689116 Compatibility

The Cummins Folded Hose part number 3689116 is designed to fit seamlessly within a range of Cummins engines, ensuring optimal performance and reliability. This part is integral to the engine’s cooling and fluid management systems, providing a durable and efficient solution for managing the flow of coolant and other fluids.

ISX15 and CM2350 Engines

The ISX15 and CM2350 engines, both high-performance models, benefit significantly from the precise fit and functionality of the 3689116 Folded Hose. This part ensures that the cooling system operates efficiently, maintaining the engine’s temperature within safe limits and preventing overheating. The hose’s design allows for flexibility and ease of installation, making it a critical component in these robust engines.

X101 Engine

The X101 engine, known for its reliability and durability, also integrates the 3689116 Folded Hose effectively. This hose is essential for the proper functioning of the engine’s fluid management systems, ensuring that all necessary fluids are circulated correctly. The compatibility of this part with the X101 engine underscores its versatility and importance in maintaining engine performance.

Grouping of Engines

The ISX15 and CM2350 engines, while distinct in their applications, share a common requirement for high-efficiency fluid management. The 3689116 Folded Hose meets these needs, providing a reliable connection that supports the demanding operational conditions of these engines. Similarly, the X101 engine, with its focus on durability and efficiency, also relies on this hose to ensure that its cooling and fluid systems function optimally.

Role of Part 3689116 Folded Hose in Various Components

Air Compressor Kit

In an air compressor kit, the folded hose is integral to the system’s functionality. It facilitates the transfer of compressed air from the compressor to various tools and equipment. The hose’s design allows for flexibility and durability, ensuring a reliable connection even under high pressure. This component is essential for maintaining the efficiency and performance of the air compressor kit.

Plumbing Systems

Within plumbing systems, the folded hose serves as a versatile connector between different components. It is commonly used to link water supply lines to fixtures such as faucets, showers, and appliances. The hose’s ability to bend and fold without kinking ensures a consistent flow of water, reducing the risk of leaks and maintaining system integrity.

Air Cleaner

In air cleaner systems, the folded hose plays a significant role in directing airflow. It connects the air cleaner to the engine or other components, ensuring that clean air is efficiently delivered where needed. This helps in maintaining optimal engine performance and prolonging the lifespan of the air cleaner by preventing contaminants from entering the system.

Compressor Air Inlet

For the compressor air inlet, the folded hose is vital in drawing in ambient air for compression. It ensures a secure and flexible connection between the air inlet and the compressor, allowing for efficient air intake. This component is designed to withstand the pressures and temperatures associated with compressor operation, contributing to the overall reliability of the system.

Conclusion

The Cummins 3689116 Folded Hose is a critical component in the efficient operation of heavy-duty truck systems. Its design, featuring multiple layers of synthetic materials and a flexible, folded construction, ensures durability and resistance to high pressures and temperatures. The hose’s compatibility with various Cummins engines, including the ISX15, CM2350, and X101, underscores its versatility and importance in maintaining engine performance. Regular maintenance and adherence to safety precautions are essential to ensure the longevity and reliability of this part.