3094640
Lock Pin
Cummins®

The Cummins 3094640 Lock Pin is a component designed to enhance the operational integrity of commercial trucks. Its purpose is to secure various components in place, ensuring they function as intended under the demanding conditions typical of heavy-duty applications. The significance of this lock pin lies in its ability to maintain the alignment and stability of critical parts, thereby contributing to the overall efficiency and safety of truck operations ¹.

Basic Concepts of Lock Pins

A lock pin is a mechanical device used to secure components in place within a system. Its general function is to prevent movement or misalignment of parts that are subject to vibration, stress, or other forces. Lock pins operate by fitting into designated holes or slots, creating a secure connection that holds components firmly in position. This mechanism is vital in ensuring that parts remain correctly aligned and function as intended throughout the operation of the machinery ².

Purpose of the 3094640 Lock Pin

The Cummins 3094640 Lock Pin plays a specific role in the operation of a truck by securing critical components, such as those within the engine or transmission systems. Its application ensures that these components remain properly aligned and stable, which is crucial for the efficient and reliable performance of the truck. By maintaining the correct positioning of parts, the lock pin contributes to the smooth operation of the vehicle and helps prevent potential issues that could arise from component misalignment ³.

Key Features

The Cummins 3094640 Lock Pin is characterized by several key features that enhance its performance and durability. It is typically made from high-strength materials, such as steel, which provide the necessary resilience to withstand the rigors of heavy-duty use. The design specifications of the lock pin include precise dimensions and a robust construction that ensures a secure fit within the components it is intended to lock. Additionally, any unique attributes, such as a specialized coating or treatment, may be incorporated to further improve its resistance to wear and corrosion.

Benefits

The Cummins 3094640 Lock Pin offers several benefits that contribute to improved safety, enhanced reliability, and increased efficiency in truck operations. By securely holding components in place, it helps prevent accidents that could result from part failure or misalignment. The reliable performance of the lock pin ensures that truck systems operate smoothly, reducing the likelihood of unexpected downtime. Furthermore, the efficient functioning of secured components leads to better overall performance and fuel efficiency, benefiting both the operator and the environment.

Installation Process

Proper installation of the Cummins 3094640 Lock Pin involves a series of steps to ensure correct placement and function. Begin by identifying the components that require securing and the specific holes or slots designated for the lock pin. Use the appropriate tools, such as a hammer or press, to insert the lock pin into place, ensuring it is fully seated and aligned correctly. It is important to follow manufacturer guidelines and best practices to avoid damage to the pin or surrounding components during installation.

Troubleshooting Common Issues

Common problems associated with the Cummins 3094640 Lock Pin may include misalignment or wear. To address these issues, first, inspect the lock pin and surrounding components for any signs of damage or improper fit. If misalignment is detected, carefully adjust the position of the components and reinsert the lock pin. In cases of wear, assess whether the lock pin needs to be replaced or if additional securing measures are required to maintain component stability.

Maintenance Tips

Regular maintenance of the Cummins 3094640 Lock Pin is important to prolong its lifespan and ensure continued reliable performance. Inspect the lock pin during routine maintenance checks, looking for signs of wear, corrosion, or damage. Follow recommended inspection intervals and replacement guidelines to address any issues before they lead to component failure. Keeping the lock pin and surrounding areas clean and free of debris will also contribute to its longevity and effectiveness.

Cummins: A Brief Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration, and emissions technologies. With a history spanning over a century, Cummins has established a reputation for quality, reliability, and innovation in the commercial truck industry. The company’s commitment to excellence is reflected in its product range, which includes components like the Cummins 3094640 Lock Pin, designed to meet the demanding requirements of heavy-duty applications.

Lock Pin 3094640 Compatibility with Cummins Engines

The Lock Pin part number 3094640, manufactured by Cummins, is designed to fit seamlessly within a range of Cummins engines. This part is crucial for securing various components, ensuring the engine operates smoothly and safely. Below is a detailed description of its compatibility with specific Cummins engines:

QST30 CM552 Engines

The Lock Pin 3094640 is specifically engineered to fit the QST30 CM552 engines. This engine model is known for its robust performance and reliability, making it a popular choice in various industrial applications. The lock pin plays a vital role in maintaining the integrity of the engine’s internal components by preventing unwanted movement and ensuring that parts remain securely in place during operation.

Grouping of Compatible Engines

While the Lock Pin 3094640 is explicitly designed for the QST30 CM552 engines, it is also compatible with other similar Cummins engine models. These engines share common design features and specifications, allowing the lock pin to fit effectively and perform its intended function. The compatibility extends to engines within the same series or those that have similar structural requirements for the lock pin.

Importance of Proper Fitment

Ensuring that the Lock Pin 3094640 is correctly installed in the QST30 CM552 engines is essential for maintaining engine performance and longevity. Proper fitment prevents potential mechanical failures and ensures that the engine operates within its designed parameters. This part’s precision engineering guarantees that it will securely lock components in place, reducing the risk of wear and tear and enhancing overall engine efficiency.

Role of Part 3094640 Lock Pin in Engine Systems

The part 3094640 Lock Pin is an integral component in ensuring the secure and efficient operation of various engine systems. Its application within the Fuel Injection Pump is particularly noteworthy. In this system, the Lock Pin plays a significant role in maintaining the precise alignment and stability of the pump’s internal components. This ensures consistent fuel delivery and pressure, which are essential for optimal engine performance.

Additionally, within the Fuel Pump Kit, the Lock Pin is utilized to secure the assembly of the pump components. This is vital for maintaining the integrity of the fuel delivery system, ensuring that fuel is delivered to the engine under the correct pressure and at the right time. The Lock Pin’s function in these systems underscores its importance in the overall reliability and efficiency of engine operations.

Conclusion

The Cummins 3094640 Lock Pin is a critical component in the maintenance and operation of commercial trucks, particularly within Cummins engines. Its role in securing components, ensuring alignment, and contributing to the overall efficiency and safety of truck operations cannot be overstated. Proper installation, regular maintenance, and understanding its compatibility with various engine models are essential for maximizing the benefits of this part. By incorporating the Cummins 3094640 Lock Pin into truck maintenance practices, operators can enhance the reliability and performance of their vehicles, leading to safer and more efficient operations.