3056797
Expansion Tank Bracket
Cummins®

The Expansion Tank Bracket 3056797, manufactured by Cummins, is designed to support the expansion tank in the cooling system of commercial trucks. This bracket secures the expansion tank, ensuring it remains in place and functions correctly within the cooling system. Cummins is known for producing reliable and high-quality truck components ¹.

Basic Concepts of Expansion Tank Brackets

An Expansion Tank Bracket serves as a mounting point for the expansion tank, a part of the cooling system that allows for the safe expansion of coolant as it heats up, preventing overflow and maintaining system pressure. The bracket interacts with both the expansion tank and the radiator, ensuring the tank is held securely in place and aligned properly for optimal performance ².

Purpose of the 3056797 Expansion Tank Bracket

The 3056797 Expansion Tank Bracket provides a stable mounting solution for the expansion tank, contributing to the operation of a truck. This stability is important for maintaining the integrity and efficiency of the cooling system. By securely holding the expansion tank, the bracket helps ensure that the coolant system operates within designed parameters, which is important for engine performance and longevity.

Key Features

The 3056797 Expansion Tank Bracket is constructed from durable materials, designed to withstand the rigors of commercial truck environments. Its design includes features such as precise mounting points and robust construction, which enhance its performance and durability. These attributes contribute to the bracket’s ability to support the expansion tank effectively over the long term.

Benefits

The 3056797 Expansion Tank Bracket offers several benefits, including improved reliability of the cooling system, ease of installation, and long-term durability. Its design allows for straightforward installation, reducing downtime during maintenance procedures. Additionally, the materials and construction of the bracket contribute to its longevity, providing a stable and secure mounting solution for the expansion tank.

Installation Process

Installing the 3056797 Expansion Tank Bracket involves several steps to ensure proper fitting. First, the area where the bracket will be mounted should be cleaned and prepared. Next, the bracket is positioned according to the manufacturer’s guidelines, ensuring alignment with the expansion tank and radiator. Fasteners are then used to secure the bracket in place, with care taken to achieve the correct torque specifications to avoid over-tightening or under-tightening.

Maintenance Tips

Regular maintenance of the 3056797 Expansion Tank Bracket includes periodic inspections to check for signs of wear or damage. Cleaning the bracket and its mounting area can help prevent corrosion and ensure continued secure attachment of the expansion tank. Following these maintenance practices can contribute to the longevity and optimal performance of the cooling system.

Troubleshooting Common Issues

Common issues with Expansion Tank Brackets may include loosening of fasteners, corrosion, or physical damage. These problems can often be addressed by re-tightening fasteners, cleaning affected areas, or replacing the bracket if damage is severe. Regular inspections can help identify these issues early, allowing for timely corrective action.

Cummins: Manufacturer Overview

Cummins is a reputable manufacturer with a long history of producing high-quality truck components. The company is known for its commitment to innovation and quality, which is reflected in its wide range of products designed for the commercial trucking industry. Cummins’ reputation is built on a foundation of reliable performance and durability, making it a trusted name among fleet operators and maintenance professionals.

Cummins Engine Part 3056797: Expansion Tank Bracket

The Cummins part 3056797, known as the Expansion Tank Bracket, is a component in the cooling system of various Cummins engines. This part is designed to securely hold the expansion tank in place, ensuring that the engine’s cooling system operates efficiently and effectively.

V28 Engines

For the V28 engines, the Expansion Tank Bracket (part 3056797) plays a role in maintaining the integrity of the cooling system. The V28 engine series is known for its robust design and high performance, often used in heavy-duty applications. The bracket ensures that the expansion tank is properly aligned and supported, preventing any potential movement that could lead to leaks or system failures.

In these engines, the bracket is typically mounted to a specific point on the engine block, ensuring that the expansion tank is positioned correctly relative to other components of the cooling system. This precise placement is important for the efficient flow of coolant and the prevention of overheating.

The design of the bracket is such that it can withstand the high temperatures and pressures encountered in the engine compartment. It is made from durable materials that can resist corrosion and degradation over time, ensuring a long service life and reliable performance.

By securely holding the expansion tank, the bracket helps maintain the proper pressure within the cooling system, which is important for preventing coolant loss and ensuring that the engine operates within its optimal temperature range. This is particularly important in V28 engines, where maintaining the correct temperature is important for performance and longevity.

Role of Part 3056797 Expansion Tank Bracket in Engine Systems

The Expansion Tank Bracket, identified by part number 3056797, is an integral component in the assembly and functionality of various engine systems. This bracket securely mounts the expansion tank, which is a vital part of the cooling system, to the vehicle’s chassis or engine bay.

Integration with the Heat Exchanger

In systems that incorporate a heat exchanger, the Expansion Tank Bracket ensures that the expansion tank is positioned correctly. This proper alignment allows for efficient heat dissipation and maintains the optimal operating temperature of the engine. The bracket’s secure fit prevents any movement that could disrupt the flow of coolant between the heat exchanger and the expansion tank, thus ensuring consistent cooling performance.

Function within the Cooling System

The expansion tank plays a role in managing the pressure and volume changes of the coolant as it heats up and cools down. The Expansion Tank Bracket supports this function by providing a stable mounting point. This stability is important for the tank’s pressure relief mechanism to operate effectively, preventing overflow or underflow of coolant.

Ensuring System Reliability

By firmly holding the expansion tank in place, the bracket contributes to the overall reliability of the cooling system. It prevents the tank from shifting or vibrating excessively, which could lead to leaks or damage to the connecting hoses and fittings. This reliability is particularly important in high-stress environments where engine temperatures can fluctuate rapidly.

Facilitating Maintenance and Inspection

The secure mounting provided by the Expansion Tank Bracket also aids in routine maintenance and inspections. Mechanics can easily access the expansion tank and its connections, allowing for quick checks of coolant levels and pressure. This accessibility is important for timely identification and resolution of potential issues, thereby prolonging the lifespan of the cooling system components.

Conclusion

The Expansion Tank Bracket (part 3056797) is a key component that enhances the efficiency, reliability, and maintainability of engine cooling systems, particularly those involving heat exchangers and expansion tanks.