3000264
Water Transfer Tube
Cummins®

The Cummins 3000264 Water Transfer Tube is a critical component in the cooling systems of heavy-duty trucks. This part facilitates the efficient transfer of coolant throughout the engine, which is essential for maintaining optimal engine temperature and ensuring the longevity and performance of the engine.

Basic Concepts of Water Transfer Tubes

A Water Transfer Tube is a conduit within a truck’s cooling system that allows coolant to flow from one part of the engine to another. It operates on the principle of fluid dynamics, where coolant is circulated to absorb heat from the engine and then dissipate it through the radiator. The efficiency of this process is vital for the overall performance and durability of the engine ¹.

Purpose and Function

The Cummins 3000264 Water Transfer Tube is integral to the operation of a truck’s engine. It is responsible for transferring coolant to various engine components, ensuring that heat is evenly distributed and managed. This role is crucial for preventing overheating, which can lead to engine damage. By maintaining a consistent engine temperature, the tube contributes to the engine’s efficiency and reliability ².

Key Features

The Cummins 3000264 Water Transfer Tube is characterized by several key features that enhance its performance. It is constructed from durable materials that can withstand the high temperatures and pressures within an engine. The design of the tube includes precise fittings and connections that ensure a secure and leak-free installation. Additionally, the tube may feature unique elements such as reinforced sections or specialized coatings to improve its durability and resistance to corrosion ³.

Benefits

The advantages of the Cummins 3000264 Water Transfer Tube include improved cooling efficiency, which leads to better engine performance. Its durable construction ensures a long service life, even under the demanding conditions typical of heavy-duty truck operations. The reliability of the tube is also enhanced by its design, which minimizes the risk of leaks and other common issues associated with cooling system components.

Installation and Integration

Proper installation of the Cummins 3000264 Water Transfer Tube is important for the effective operation of the cooling system. It should be installed according to the manufacturer’s guidelines, which may include specific torque settings for fasteners and the use of sealants or gaskets. Careful attention to these details during installation can prevent future issues and ensure the tube functions as intended.

Maintenance and Care

Routine maintenance of the Cummins 3000264 Water Transfer Tube is important for its optimal performance and longevity. This includes regular inspections for signs of wear, corrosion, or leaks. Cleaning the tube and its connections as part of routine coolant system maintenance can also help prevent buildup that might impede coolant flow. Following the manufacturer’s recommended maintenance schedule will help ensure the tube remains in good working condition.

Troubleshooting Common Issues

Common problems with Water Transfer Tubes can include leaks or blockages. These issues can often be identified through visual inspection or by monitoring the engine’s temperature and coolant levels. Troubleshooting steps may involve checking connections for tightness, inspecting the tube for signs of damage, and ensuring that the coolant system is free of debris that could obstruct flow. Addressing these issues promptly can help maintain the efficiency of the cooling system.

Manufacturer Information - Cummins

Cummins Inc. is a well-established company in the automotive industry, known for its high-quality components for heavy-duty trucks. With a history of innovation and a commitment to producing reliable parts, Cummins has built a reputation for excellence. The company’s focus on quality and performance is reflected in its product line, including the Cummins 3000264 Water Transfer Tube.

Role of Part 3000264 Water Transfer Tube in Engine Systems

The 3000264 Water Transfer Tube is an essential component in various engine systems, facilitating the efficient movement of water or coolant between different parts of the system. Its role can be better understood when examining its interaction with several key components:

Interaction with Coolant Heater Starting Aid

The Water Transfer Tube works in conjunction with the Coolant Heater Starting Aid to ensure that the engine coolant is preheated before starting. This preheating process is vital for maintaining optimal engine temperature, especially in colder climates. The tube transfers heated water from the heater to the engine block, ensuring that the coolant is at the right temperature for efficient engine operation.

Coordination with Discharge Tube

In systems where a Discharge Tube is present, the Water Transfer Tube plays a role in directing the flow of water or coolant from the discharge tube to other parts of the engine. This ensures that any excess water or coolant is efficiently managed and does not accumulate in areas where it could cause damage or reduce efficiency.

Integration with Kim Hotstart Mounting

When paired with the Kim Hotstart Mounting system, the Water Transfer Tube aids in the quick and efficient transfer of hot water to the engine components. This is particularly important during the initial start-up phase, where rapid heating can significantly improve engine performance and reduce wear.

Plumbing and Safety Controls Assembly

The tube is also a key component in the overall plumbing of the engine system. It connects various parts of the plumbing network, ensuring a seamless flow of water or coolant. Additionally, it interacts with the Safety Controls Assembly to maintain safe operating pressures and temperatures within the system. This integration helps in preventing overheating and other potential hazards.

Coolant Heater Starting

In systems equipped with a Coolant Heater Starting mechanism, the Water Transfer Tube ensures that the heated coolant is effectively circulated throughout the engine. This not only aids in quicker engine warm-up but also helps in maintaining consistent engine temperatures during operation.

Overall System Efficiency

By efficiently transferring water or coolant between these components, the 3000264 Water Transfer Tube contributes to the overall efficiency and reliability of the engine system. Its role in maintaining optimal temperatures and pressures is fundamental to the smooth operation of the engine.

Conclusion

The Cummins 3000264 Water Transfer Tube is a vital component in the cooling systems of heavy-duty trucks. Its design and construction are tailored to withstand the demanding conditions of engine operations, ensuring efficient coolant transfer and maintaining optimal engine temperatures. Regular maintenance and proper installation are key to maximizing the performance and longevity of this Cummins part.