3935018
Solenoid Bracket
Cummins®

The 3935018 Solenoid Bracket, manufactured by Cummins, is a component designed for use in commercial truck operations. Cummins, a well-established name in the industry, produces a range of parts and systems that contribute to the efficiency and reliability of heavy-duty trucks. This Cummins part is part of this lineup, playing a specific role in the electrical system of trucks ¹.

Basic Concepts of Solenoid Brackets

A solenoid bracket serves as a mounting point for solenoids, which are electromechanical devices that convert electrical energy into mechanical motion. In the context of a truck’s electrical system, solenoids are often used to control the flow of electricity to various components, such as the starter motor or fuel injectors. The solenoid bracket ensures that the solenoid is securely positioned and properly aligned with other system components, facilitating efficient operation ².

Purpose of the 3935018 Solenoid Bracket

The 3935018 Solenoid Bracket is designed to support the solenoid in the electrical system of a truck. It plays a role in maintaining the correct positioning and alignment of the solenoid, which is crucial for the reliable operation of the electrical components it controls. This bracket is engineered to withstand the vibrations and environmental conditions typical of commercial truck operations, ensuring consistent performance ³.

Key Features

The 3935018 is constructed from durable materials, ensuring it can endure the rigors of heavy-duty truck use. Its design includes features that enhance both performance and durability, such as precise mounting points for secure solenoid attachment and a robust build that resists corrosion and wear. These attributes contribute to the overall reliability of the truck’s electrical system.

Benefits

Incorporating the 3935018 into a truck’s electrical system offers several advantages. Its design facilitates ease of installation, reducing downtime during maintenance procedures. The bracket’s durability and reliable performance contribute to the longevity of the solenoid and associated components, potentially leading to cost savings for fleet operators through reduced replacement and repair needs.

Installation and Compatibility

Proper installation of the 3935018 involves securing it in the designated location within the truck’s electrical system, ensuring a snug fit that allows for optimal solenoid operation. While specific tools may be required for installation, following the manufacturer’s guidelines ensures a secure and effective setup. Compatibility with various truck models and engine types is an important consideration, ensuring the bracket functions correctly within the intended system.

Troubleshooting and Maintenance

Common issues with the 3935018 may include misalignment or damage due to environmental factors. Regular inspection and maintenance can help identify and address these issues before they lead to system failures. Diagnostic tips include checking for secure mounting and signs of wear or corrosion. Maintenance practices, such as cleaning and tightening connections, can prolong the lifespan of the bracket and ensure optimal performance.

Safety Considerations

When working with the 3935018, it is important to observe electrical safety practices, including disconnecting the battery before beginning any work to prevent accidental activation of the solenoid. Proper handling of the bracket and solenoid is also crucial to avoid injury or damage. In the event of a malfunction, following emergency procedures outlined by the manufacturer can help mitigate risks and ensure safety.

Cummins: Manufacturer Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration, and emissions solutions. With a history of innovation and a commitment to quality, Cummins has established a strong reputation in the commercial truck industry. Their product range is designed to meet the demanding requirements of heavy-duty applications, ensuring reliability and performance across various operating conditions.

Cummins Solenoid Bracket 3935018 Compatibility

The Cummins Solenoid Bracket part number 3935018 is designed to fit seamlessly with various Cummins engines, ensuring proper alignment and functionality of the solenoid components. This bracket is a critical part in maintaining the integrity of the engine’s electrical system, providing a stable mounting point for the solenoid.

Compatible Engines

• 4B3.9
• 5.9L Cummins
• 6.7L Cummins

Engine Grouping

The Cummins Solenoid Bracket 3935018 is particularly well-suited for the following engine groups:

• 4B Series: This bracket is engineered to fit the 4B3.9 engine, ensuring that the solenoid is securely mounted and properly aligned with the engine’s electrical system.
• 5.9L Cummins Engines: The bracket is compatible with various 5.9L Cummins engines, providing a reliable mounting solution for the solenoid.
• 6.7L Cummins Engines: For the larger 6.7L Cummins engines, this bracket ensures that the solenoid is securely fastened, contributing to the overall efficiency and reliability of the engine’s electrical system.

By ensuring that the solenoid is properly mounted, the Cummins Solenoid Bracket 3935018 helps maintain the performance and longevity of these engines.

Role of Part 3935018 Solenoid Bracket in Engine Systems

The part 3935018 Solenoid Bracket is an integral component in the assembly and operation of various engine systems, particularly those involving the valve and fuel shutoff mechanisms.

In systems equipped with solenoid-operated valves, the Solenoid Bracket securely mounts the solenoid to the engine frame or other structural components. This ensures that the solenoid remains in the correct position and orientation to effectively control the valve’s operation. The bracket’s design allows for precise alignment, which is essential for the solenoid to engage the valve mechanism accurately. This alignment is particularly important in high-performance engines where timing and precision are paramount.

For fuel shutoff systems, the Solenoid Bracket plays a similarly important role. It provides a stable mounting point for the solenoid, which is responsible for activating the fuel shutoff valve. When the solenoid is energized, it moves a plunger that either opens or closes the valve, thereby controlling the flow of fuel to the engine. The bracket ensures that the solenoid is held firmly in place, preventing any movement that could misalign the plunger and affect the valve’s operation. This is especially vital in scenarios where rapid fuel shutoff is required for safety reasons, such as in the event of an engine malfunction or emergency shutdown.

Overall, the 3935018 Solenoid Bracket contributes to the reliable and efficient operation of solenoid-controlled valves and fuel shutoff systems by providing a secure and stable mounting solution.

Conclusion

The 3935018 Solenoid Bracket is a vital component in the electrical systems of commercial trucks, ensuring the reliable operation of solenoids that control critical functions such as valve operation and fuel shutoff. Its robust design, ease of installation, and compatibility with various Cummins engines make it a valuable asset for fleet operators, contributing to the efficiency, reliability, and safety of heavy-duty truck operations.