3058568
Lock Washer
Cummins®

The Cummins Part #3058568 Lock Washer is a specialized component designed for use in heavy-duty truck maintenance and operation. This lock washer serves a specific function within fastening systems, contributing to the overall reliability and performance of truck components. Understanding its purpose and significance is key to maintaining the integrity of heavy-duty truck assemblies.

Basic Concepts of Lock Washers

Lock washers are a type of washer designed to prevent fastened components from loosening due to vibration or other dynamic forces. Unlike regular washers, which primarily distribute load and protect surfaces, lock washers incorporate features such as split designs, serrations, or conical shapes to create friction or bite into the surfaces they are placed between. This additional friction helps maintain the tightness of the fastener, ensuring that components remain securely fastened under various operating conditions ¹.

Purpose of the Cummins Part #3058568 Lock Washer

The Cummins Part #3058568 Lock Washer plays a role in the fastening systems of heavy-duty trucks by providing enhanced security against loosening. It is specifically designed to be used in applications where vibrations or dynamic loads are common, such as in engine components, suspension systems, and other critical truck assemblies. By ensuring that fasteners remain tight, this lock washer contributes to the overall durability and safety of the truck ².

Key Features

The Cummins Part #3058568 Lock Washer is characterized by several key features that enhance its performance and durability. It is typically made from high-strength materials such as spring steel, which provides the necessary resilience and resistance to deformation under load. The design of the lock washer may include serrations or a split configuration, allowing it to grip the surfaces it is placed between more effectively. These features contribute to its ability to withstand the rigors of heavy-duty truck operation ³.

Benefits of Using Lock Washers

Incorporating lock washers into truck fastening systems offers several advantages. One of the primary benefits is improved vibration resistance, which helps prevent fasteners from loosening over time. This is particularly important in heavy-duty trucks, where components are subjected to significant vibrations and dynamic loads. Additionally, lock washers can enhance load distribution, reducing the risk of surface damage and improving the overall security of the fastening system ⁴.

Installation Guidelines

Proper installation of the Cummins Part #3058568 Lock Washer is crucial for ensuring optimal performance and longevity. It should be placed under the head of the bolt or nut, directly against the surface of the component being fastened. Care should be taken to ensure that the lock washer is not deformed during installation, as this could compromise its effectiveness. Following manufacturer guidelines for torque specifications is also important to ensure that the fastener is tightened to the correct level without over-tightening, which could lead to component damage.

Troubleshooting and Maintenance

Common issues associated with lock washers include deformation, corrosion, and failure to prevent loosening. Regular inspection of lock washers during maintenance checks can help identify these issues early. If a lock washer shows signs of deformation or corrosion, it should be replaced to maintain the integrity of the fastening system. Additionally, ensuring that all fasteners are tightened to the correct specifications during maintenance can help prevent issues related to loosening.

Cummins: A Brief 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 is committed to innovation and quality in the automotive and heavy-duty truck industries. The company’s extensive product range includes engines, powertrain components, and aftermarket parts, all designed to meet the demanding requirements of heavy-duty applications. Cummins’ commitment to excellence is reflected in its products, which are known for their reliability, performance, and durability.

Lock Washer 3058568 Compatibility with Cummins Engines

The Lock Washer part number 3058568, manufactured by Cummins, is a critical component designed to ensure secure fastening in various engine applications. This part is engineered to fit seamlessly with several Cummins engine models, providing essential functionality across different engine types.

ISM CM570 and QSM11 CM570

The ISM CM570 and QSM11 CM570 engines benefit from the Lock Washer 3058568 in maintaining the integrity of bolted connections. These engines, known for their robust performance, require reliable fastening solutions to handle the stresses and vibrations encountered during operation.

L10 Engines

The Lock Washer 3058568 is compatible with the L10 engines, including the L10 CELECT, L10 GAS, and L10 MECHANICAL variants. This part ensures that the bolts remain tight and secure, preventing loosening due to operational forces. The L10 series engines are designed for versatility and efficiency, and the lock washer plays a crucial role in maintaining these attributes.

M11 Engines

For the M11 CELECT and M11 CELECT PLUS engines, the Lock Washer 3058568 is an integral part of the fastening system. These engines are known for their advanced technology and performance, and the lock washer helps maintain the precision and reliability required in these applications.

N14 Engines

The N14 CELECT, N14 CELECT PLUS, and N14 MECHANICAL engines also utilize the Lock Washer 3058568. These engines are designed for heavy-duty applications, and the lock washer ensures that the bolted connections remain secure under high stress and load conditions. This is essential for maintaining the structural integrity and performance of the engines.

Each of these engines, while differing in specific applications and technologies, relies on the Lock Washer 3058568 to provide a dependable fastening solution. This part’s compatibility across various engine models underscores its importance in ensuring the reliability and longevity of Cummins engines.

Role of Part 3058568 Lock Washer in Engine Systems

The part 3058568 Lock Washer is integral to the secure assembly and reliable operation of various engine components. In the context of the Electronic Control Module (ECM) mounting, this lock washer ensures that the ECM remains firmly attached to its designated location, preventing any unwanted movement that could disrupt the electronic signals and communication pathways essential for engine management.

When considering the Engine Control Module (ECM), the lock washer plays a part in maintaining the structural integrity of the module’s mounting. This is particularly important as the ECM is responsible for processing data from various sensors and making real-time adjustments to engine performance parameters.

In the Pace Control Module, the lock washer contributes to the stability of the module’s installation. This is significant because the pace control module is often involved in regulating the engine’s speed and ensuring smooth operation under varying load conditions.

For the Pressure-Time Control Module, the lock washer is used to secure the module in place, which is essential for maintaining the precise control over fuel injection timing and pressure. This precision is vital for optimizing engine efficiency and reducing emissions.

Within the Programmed Controls Group, which encompasses a range of electronic components that work in unison to manage engine functions, the lock washer ensures that each component is held in place without slippage. This is important for the consistent performance of the engine’s electronic systems.

In the context of Programmed Hardware, the lock washer is employed to secure various sensors and actuators that are critical to the engine’s operation. These components must remain stationary to provide accurate readings and execute commands effectively.

Lastly, in the broader System of Electronic Engine Control, the lock washer is a small yet significant component that contributes to the overall reliability and performance of the engine. It ensures that all electronic components are securely mounted, which is essential for the system’s ability to deliver precise control over engine functions.

Conclusion

The Cummins Part #3058568 Lock Washer is a vital component in the maintenance and operation of heavy-duty trucks. Its role in preventing fastener loosening under dynamic conditions contributes significantly to the reliability and safety of truck components. Proper installation, regular maintenance, and understanding its compatibility with various Cummins engine models are essential for maximizing the effectiveness of this part.