140939
Heat Exchanger Support
Cummins®

Introduction

The Heat Exchanger Support 140939, manufactured by Cummins, is a critical component in the cooling systems of commercial trucks. Cummins, a prominent name in the commercial truck industry, designs this part to meet the rigorous demands of heavy-duty applications, ensuring efficient operation and engine longevity.

Basic Concepts of Heat Exchanger Support

A heat exchanger support functions as a structural element within a truck’s cooling system. Its primary role is to securely hold the heat exchanger in place, facilitating efficient heat transfer from the engine coolant to the ambient air. This process is essential for regulating engine temperature and ensuring optimal performance under various operating conditions ¹.

Purpose of Heat Exchanger Support 140939

The Heat Exchanger Support 140939 is engineered to enhance the performance and reliability of the truck’s cooling system. It integrates with components like the radiator and coolant passages to ensure optimal heat dissipation. By securely holding the heat exchanger, it allows for efficient heat transfer, which is vital for maintaining engine temperature within safe operating limits.

Key Features

This Cummins part is constructed from high-quality materials, ensuring durability and resistance to corrosion. Its design includes precise mounting points and brackets for easy installation and secure attachment to the truck’s frame. Additionally, it is engineered to withstand the vibrations and stresses associated with heavy-duty truck operations, contributing to its longevity and performance.

Benefits

The advantages of the Heat Exchanger Support 140939 include improved cooling efficiency, which helps in maintaining engine temperature and preventing overheating. Its robust construction ensures durability, reducing the need for frequent replacements. The support’s reliable performance under various operating conditions contributes to the overall efficiency and reliability of the truck’s cooling system.

Installation and Integration

Installing the Heat Exchanger Support 140939 involves securing it to the truck’s frame using the provided mounting hardware. It is important to ensure that the support is properly aligned with the heat exchanger and other cooling system components to facilitate efficient heat transfer. Following the manufacturer’s guidelines for installation is recommended to ensure optimal performance and longevity of the component.

Maintenance and Troubleshooting

Regular inspection of the Heat Exchanger Support 140939 is recommended to identify any signs of wear, corrosion, or damage. Common issues may include loose mounting hardware or corrosion at the attachment points. Addressing these issues promptly can prevent more significant problems and ensure the continued efficient operation of the cooling system. Troubleshooting steps may involve tightening loose hardware, cleaning corrosion, or replacing damaged components as necessary.

Performance in Various Conditions

The Heat Exchanger Support 140939 is designed to perform effectively under a range of operating conditions, including extreme temperatures and heavy-duty use. Factors such as ambient temperature, engine load, and driving conditions can affect its efficiency. Regular maintenance and proper installation are key to ensuring optimal performance in various conditions.

Compatibility and Applications

The Heat Exchanger Support 140939 is designed for use in specific types of trucks and engines. It is commonly applied in heavy-duty truck models where efficient cooling is critical for engine performance and longevity. Ensuring compatibility with the truck’s make and model is important for optimal performance and integration within the cooling system.

Cummins Overview

Cummins is a renowned manufacturer in the commercial truck industry, known for producing high-quality and reliable components. With a rich history and a strong reputation, Cummins offers a wide range of products designed to meet the demanding requirements of heavy-duty applications. Their commitment to innovation and quality has made them a preferred choice among truck manufacturers and operators ².

Conclusion

The Heat Exchanger Support 140939 by Cummins plays a vital role in the efficient operation of commercial truck cooling systems. Its robust design, ease of installation, and reliable performance under various conditions make it an essential component for maintaining engine efficiency and longevity. Regular maintenance and proper installation are crucial for maximizing the benefits of this part.