4058079
Male Union
Cummins®

Introduction

The Male Union Fitting 4058079, manufactured by Cummins, is a critical component in the fluid systems of commercial trucks. Cummins, a prominent name in the commercial truck industry, is known for its high-quality parts and systems. This fitting ensures efficient and reliable operation within truck fluid systems, playing a significant role in maintaining performance and reliability.

Basic Concepts of Male Union Fittings

A Male Union Fitting is a type of pipe fitting used to connect two sections of pipe or tubing. It features a male threaded end that screws into a female counterpart, creating a secure and leak-proof connection. In truck fluid systems, these fittings join various components, allowing for the transfer of fluids such as fuel, coolant, or hydraulic fluid. The design ensures they can withstand high pressure and temperature, suitable for demanding applications.

Purpose of the 4058079 Male Union Fitting

The 4058079 Male Union Fitting is designed for use in the fluid transfer systems of commercial trucks. It facilitates connections between different parts of the system, ensuring efficient and leak-free fluid transfer. This fitting is particularly important in systems requiring quick and easy disassembly for maintenance or repair, as its design allows for straightforward removal and reinstallation.

Key Features

The 4058079 Male Union Fitting is characterized by several key features that enhance its performance and reliability. It is made from high-quality materials offering excellent resistance to corrosion and wear. The fitting’s design includes precise threading to ensure a secure connection, and it may incorporate additional features such as seals or gaskets to prevent leaks. These attributes contribute to the fitting’s durability and effectiveness in demanding environments.

Benefits

Using the 4058079 Male Union Fitting offers several advantages. Its robust construction ensures long-lasting performance, reducing the need for frequent replacements. The fitting is designed for ease of installation, which can save time during maintenance procedures. Additionally, its reliable performance contributes to the overall efficiency of the truck’s fluid system, potentially leading to improved operational performance.

Installation and Usage

Proper installation of the 4058079 Male Union Fitting is crucial for ensuring its effectiveness. The process involves cleaning the connection points to remove any debris, applying the appropriate sealant if required, and then screwing the fitting into place. It is important to use the correct tools to avoid damaging the fitting or the threads. Following the manufacturer’s guidelines for torque specifications ensures a secure connection without over-tightening, which could lead to damage.

Maintenance and Troubleshooting

Regular maintenance of the 4058079 Male Union Fitting is important to ensure its continued performance. This includes checking for signs of wear or corrosion, ensuring that connections remain tight, and replacing any seals or gaskets as needed. Common issues may include leaks, which can often be resolved by tightening the fitting or replacing damaged components. Regular inspections and maintenance can help prevent more serious problems and extend the fitting’s lifespan.

Safety Considerations

When installing, maintaining, or troubleshooting the 4058079 Male Union Fitting, it is important to follow safety protocols to prevent accidents. This includes wearing appropriate personal protective equipment, ensuring that the system is depressurized before making any connections or disconnections, and following all manufacturer guidelines. Adhering to these safety measures helps ensure compliance with industry standards and protects both the equipment and the individuals working on it.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history spanning over a century, Cummins has established a strong reputation for quality and innovation in the commercial truck industry. The company offers a wide range of products and services designed to meet the needs of various applications, from on-highway to off-highway and industrial uses. Cummins’ commitment to excellence is reflected in its products, including the 4058079 Male Union Fitting, which is designed to meet the demanding requirements of commercial truck operations.

Cummins Male Union Fitting 4058079 Compatibility with Engine Models

The Cummins Male Union Fitting part number 4058079 is designed to integrate seamlessly with a variety of Cummins engine models. This fitting is crucial for ensuring proper fluid flow and connection integrity within the engine’s system. Below is a detailed description of its compatibility with specific engine models:

QSC8.3 CM850 (CM2850) and QSK19 CM850 MCRS

The Male Union Fitting 4058079 is compatible with the QSC8.3 CM850 (CM2850) and QSK19 CM850 MCRS engines. These engines are part of the Cummins QSK series, known for their robust performance and reliability in various industrial applications. The fitting ensures a secure connection for fluid lines, enhancing the overall efficiency and durability of the engine system.

QSK38 CM2150 MCRS and QSK38 CM850 MCRS

This fitting is also suitable for the QSK38 CM2150 MCRS and QSK38 CM850 MCRS engines. These models are part of the Cummins QSK series, which is designed for high-performance applications. The Male Union Fitting 4058079 provides a reliable connection point, ensuring that the fluid flow remains uninterrupted and secure.

QSK45 CM500 and QSK60 CM500

The part number 4058079 is compatible with the QSK45 CM500 and QSK60 CM500 engines. These engines are part of the Cummins QSK series, which is known for its versatility and efficiency. The fitting ensures that the fluid connections are robust and reliable, contributing to the overall performance and longevity of the engine.

QSK50 CM2150 MCRS and QSK50 CM2350 K108

The Male Union Fitting 4058079 is also designed to fit the QSK50 CM2150 MCRS and QSK50 CM2350 K108 engines. These engines are part of the Cummins QSK series, which is renowned for its durability and performance. The fitting ensures that the fluid connections are secure and efficient, enhancing the engine’s operational capabilities.

QSK60 CM850 MCRS and QSK60 G CM2358 K110

The part number 4058079 is compatible with the QSK60 CM850 MCRS and QSK60 G CM2358 K110 engines. These engines are part of the Cummins QSK series, which is known for its reliability and performance. The fitting ensures that the fluid connections are robust and secure, contributing to the engine’s overall efficiency and durability.

QSK78 CM500 and QSK95 CM2350 K111, QSK95 CM2350 K113

The Male Union Fitting 4058079 is also suitable for the QSK78 CM500 and QSK95 CM2350 K111, QSK95 CM2350 K113 engines. These engines are part of the Cummins QSK series, which is designed for high-performance applications. The fitting ensures that the fluid connections are secure and efficient, enhancing the engine’s operational capabilities.

QSM11 CM570

Lastly, the part number 4058079 is compatible with the QSM11 CM570 engine. This engine is part of the Cummins QSM series, which is known for its reliability and performance. The fitting ensures that the fluid connections are robust and secure, contributing to the engine’s overall efficiency and durability.

Role of Part 4058079 Male Union Fitting in Engine Systems

The part 4058079 Male Union Fitting is instrumental in ensuring the seamless operation of various engine systems by facilitating secure and reliable connections between components. Its applications span across several key areas:

Crankcase Breather Arrangement

In the crankcase breather arrangement, the Male Union Fitting is used to connect the breather hose to the crankcase. This connection allows for the release of pressure build-up within the crankcase, ensuring that contaminants are vented effectively while maintaining a sealed system.

Engine Lubrication Primer Arrangement

Within the engine lubrication primer arrangement, the Male Union Fitting plays a role in connecting the primer to the lubrication system. This ensures that the engine receives the necessary lubrication before start-up, reducing wear and tear on moving parts.

Turbocharger Arrangement

In turbocharger arrangements, the Male Union Fitting is employed to connect various lines, such as the turbocharger coolant lines and the turbocharger plumbing. This ensures that the turbocharger operates within optimal temperature ranges, enhancing performance and longevity.

Engine Lubricating Primer

For the engine lubricating primer, the Male Union Fitting is critical in establishing a secure connection between the primer and the lubrication system. This facilitates the pre-lubrication of engine components, which is essential for smooth start-ups and prolonged engine life.

Heat Exchanger and Full Flow Oil Filter

In systems involving heat exchangers and full flow oil filters, the Male Union Fitting is used to connect these components to the oil circulation system. This ensures efficient heat dissipation and effective filtration of contaminants from the oil, maintaining the engine’s operational integrity.

Lubricating Oil Filter

The Male Union Fitting is also utilized in lubricating oil filter systems to connect the filter housing to the oil lines. This connection is vital for maintaining clean oil circulation, which is essential for the engine’s moving parts.

Starting Motor Plumbing

In starting motor plumbing, the Male Union Fitting is employed to connect the starting motor to the relevant fluid lines. This ensures that the starting motor receives the necessary hydraulic or pneumatic assistance for engine start-up.

Oil Cooler Water Plumbing

For oil cooler water plumbing, the Male Union Fitting is used to connect the oil cooler to the water lines. This facilitates the efficient cooling of engine oil, which is crucial for maintaining optimal oil viscosity and engine performance.

By integrating the part 4058079 Male Union Fitting into these engine systems, engineers and mechanics can ensure reliable connections that contribute to the overall efficiency and durability of the engine.

Conclusion

The 4058079 Male Union Fitting by Cummins is a vital component in the fluid systems of commercial trucks. Its robust design, ease of installation, and reliable performance make it an essential part for maintaining the efficiency and durability of truck fluid systems. Proper installation, regular maintenance, and adherence to safety protocols are crucial for maximizing the benefits of this Cummins part. Its compatibility with various Cummins engine models further underscores its importance in ensuring seamless operation across different applications.