4933325
Expansion Tank Bracket
Cummins®

Introduction

The Expansion Tank Bracket 4933325 is a component designed by Cummins for use in the cooling systems of heavy-duty trucks. This bracket secures the expansion tank, ensuring it remains in place and functions correctly. By maintaining the structural integrity of the cooling system, the bracket contributes to the efficient operation of the truck’s engine cooling process.

Basic Concepts of Expansion Tank Brackets

An expansion tank bracket is a mounting component that holds the expansion tank in position within the vehicle’s cooling system. The expansion tank acts as a reservoir for coolant, accommodating the changes in volume that occur as the coolant heats up and cools down. This bracket ensures that the tank remains securely attached, allowing it to interact effectively with other components such as the radiator and the coolant reservoir. Proper attachment is vital for the consistent flow of coolant and the overall efficiency of the cooling system ¹.

Purpose of the 4933325 Expansion Tank Bracket

The 4933325 Expansion Tank Bracket is specifically engineered to support the expansion tank in heavy-duty truck applications. It maintains the structural integrity of the cooling system by providing a stable mounting point for the tank. This ensures that the expansion tank remains securely in place, which is important for the proper circulation of coolant. Effective coolant flow is necessary for dissipating heat from the engine, contributing to the engine’s reliable performance and longevity ².

Key Features

The 4933325 Expansion Tank Bracket is constructed from high-quality materials that offer durability and resistance to the harsh conditions encountered in heavy-duty truck environments. Its design incorporates features that enhance its strength and longevity, such as reinforced mounting points and corrosion-resistant coatings. These characteristics help differentiate it from other brackets, providing a reliable solution for securing the expansion tank ³.

Benefits

The use of the 4933325 Expansion Tank Bracket can lead to improved efficiency within the cooling system. By ensuring the expansion tank is securely mounted, it contributes to consistent coolant flow, which is important for maintaining optimal engine temperatures. The bracket’s durable construction and design elements support its performance under demanding conditions, potentially enhancing the overall engine performance and longevity of heavy-duty trucks.

Installation and Compatibility

For the proper installation of the 4933325 Expansion Tank Bracket, it is important to follow the manufacturer’s guidelines. This may include specific torque specifications for fastening the bracket to ensure it is securely attached without over-tightening. Compatibility with various truck models and engine types should be verified to ensure the bracket fits correctly and functions as intended within the cooling system.

Troubleshooting and Maintenance

Common issues with expansion tank brackets may include loosening over time due to vibrations or corrosion. Regular inspections can help identify these problems early. Maintenance practices, such as checking the tightness of the bracket’s fasteners and inspecting for signs of corrosion or damage, can ensure the longevity and optimal performance of the 4933325 Expansion Tank Bracket. Addressing issues promptly can prevent more significant problems within the cooling system.

Cummins: A Brief Overview

Cummins Inc. is a well-established manufacturer in the automotive and heavy-duty truck industry, known for its commitment to quality and innovation. With a broad product range that includes engines, filtration systems, and aftermarket parts, Cummins has built a reputation for reliability and performance. The company’s dedication to excellence in manufacturing is evident in its components, including the 4933325 Expansion Tank Bracket, which is designed to meet the demanding requirements of heavy-duty applications.

Compatibility with Cummins Engines

The Expansion Tank Bracket part 4933325, manufactured by Cummins, is designed to be compatible with a range of Cummins engines. This bracket is an essential component in the engine’s cooling system, providing structural support to the expansion tank.

For the QSM11 engine, the bracket ensures the expansion tank is securely positioned, facilitating efficient coolant flow and pressure management. Similarly, in the CM570 engine, the bracket plays a role in maintaining the integrity of the cooling system by supporting the expansion tank, which helps in preventing leaks and ensuring optimal engine performance.

The design of the bracket is engineered to fit seamlessly with these engines, ensuring a precise alignment and secure attachment. This compatibility is achieved through meticulous engineering and testing, ensuring that the bracket meets the specific requirements of each engine model.

In both the QSM11 and CM570 engines, the Expansion Tank Bracket part 4933325 is a component that contributes to the overall reliability and efficiency of the engine’s cooling system.

Role of Part 4933325 Expansion Tank Bracket in Engine Systems

The Expansion Tank Bracket, identified by part number 4933325, is an integral component in the assembly and functionality of various engine systems, particularly those involving the heat exchanger. This bracket serves as a secure mounting point for the expansion tank, which is a vital part of the cooling system.

In engine systems equipped with a heat exchanger, the Expansion Tank Bracket ensures that the expansion tank is firmly positioned. This is important for maintaining the structural integrity of the cooling system, as the expansion tank accommodates the changes in volume of the coolant as it heats up and cools down. The secure attachment provided by the bracket prevents the tank from shifting or vibrating excessively, which could lead to leaks or damage to the connections.

Furthermore, the Expansion Tank Bracket contributes to the efficient operation of the heat exchanger by ensuring that the expansion tank remains in the optimal position. This allows for consistent and reliable pressure management within the cooling system, which is essential for the heat exchanger to function correctly. The heat exchanger relies on a stable and pressurized coolant flow to effectively transfer heat away from the engine and into the surrounding environment, thereby maintaining engine temperature within safe operating limits.

Conclusion

In summary, the Expansion Tank Bracket (part 4933325) plays a role in the stability and efficiency of engine systems by securely mounting the expansion tank, which is important for the proper functioning of the heat exchanger and the overall cooling system.