3903170
Lifting Bracket
Cummins®

Introduction

The Cummins 3903170 Lifting Bracket is a specialized component designed for use in commercial trucks. Its primary role is to facilitate the safe and efficient lifting and securing of heavy truck components during maintenance and repair operations. A lifting bracket, in general, is a device used in the automotive industry to provide a secure point of attachment for lifting equipment, ensuring that parts are handled without risk of damage or injury ¹.

Purpose and Functionality

The Cummins 3903170 Lifting Bracket is engineered to aid in the lifting and securing of substantial truck components. It plays a role in maintenance and repair operations by providing a stable and reliable attachment point for lifting equipment. This ensures that heavy parts can be moved and positioned with precision, reducing the risk of accidents and enhancing the efficiency of the maintenance process ².

Key Features

The Cummins 3903170 Lifting Bracket boasts several key features that contribute to its performance and durability. It is constructed from high-strength materials, ensuring it can withstand the rigors of heavy-duty use. The design incorporates robust attachment points and a sturdy frame, which together enhance its load-bearing capacity. Additionally, the bracket features unique attributes such as corrosion-resistant coatings and ergonomic design elements that improve its functionality and longevity ³.

Benefits

The Cummins 3903170 Lifting Bracket offers a range of benefits that make it a valuable tool in maintenance workflows. It enhances safety during lifting operations by providing a secure attachment point, reducing the likelihood of accidents. Its durable construction ensures long-term reliability, while its ease of use streamlines the lifting process. Furthermore, the bracket contributes to efficient maintenance workflows by enabling quick and secure handling of heavy components ⁴.

Installation and Usage

Proper installation and usage of the Cummins 3903170 Lifting Bracket are vital to ensure its effectiveness and safety. To install the bracket, it should be securely attached to the designated points on the truck component using the provided hardware. During lifting procedures, it is important to ensure that the bracket is correctly aligned and that the lifting equipment is properly engaged. Following these guidelines will help maintain the integrity of the bracket and the safety of the operation ¹.

Maintenance and Care

Regular maintenance and care of the Cummins 3903170 Lifting Bracket are necessary to ensure its continued performance and longevity. This includes periodic inspections for signs of wear or damage, cleaning the bracket to remove any debris or contaminants, and applying lubrication to moving parts as needed. Adhering to these maintenance practices will help prevent issues and ensure the bracket remains in optimal condition ².

Troubleshooting Common Issues

Common issues that may arise with the Cummins 3903170 Lifting Bracket include corrosion, structural weakness, and improper fitting. To address these problems, it is important to conduct regular inspections and address any signs of damage promptly. Preventive measures such as applying protective coatings and ensuring proper installation can help avoid these issues. Additionally, following manufacturer guidelines for usage and maintenance will contribute to the bracket’s longevity and performance ³.

Safety Considerations

When using the Cummins 3903170 Lifting Bracket, several safety considerations should be kept in mind. Proper training for users is essential to ensure they understand the correct procedures for installation and usage. Adhering to safety protocols, such as wearing appropriate personal protective equipment and following load limits, is crucial to prevent accidents and injuries. Using the bracket within its specified load limits will help maintain safety and efficiency during lifting operations ⁴.

Cummins Overview

Cummins Inc. is a renowned manufacturer with a rich history in the commercial truck industry. The company offers a wide range of products, including engines, filtration systems, and aftermarket parts, all designed with a commitment to quality and innovation. Cummins’ reputation for producing reliable and high-performance components is well-established, making it a trusted name in the automotive sector. The Cummins 3903170 Lifting Bracket is a testament to the company’s dedication to providing durable and efficient solutions for commercial truck maintenance ¹.

Cummins Lifting Bracket 3903170 Compatibility

The Cummins Lifting Bracket part number 3903170 is a critical component designed to facilitate the lifting and handling of various engine parts during maintenance and repair procedures. This bracket is engineered to ensure secure and efficient lifting, minimizing the risk of damage to both the engine and the lifting equipment ².

Engine Compatibility

The 3903170 Lifting Bracket is compatible with several Cummins engine models, ensuring versatility and broad applicability across different engine types. Here are the specific engines and engine groups where this lifting bracket is applicable:

• 4B3.9 Series Engines: This bracket is specifically designed to fit within the 4B3.9 series engines, providing a reliable means to lift and secure engine components during maintenance. The 4B3.9 series is known for its robust performance and is widely used in various industrial applications.

• 4BT3.9 Engines: The 3903170 Lifting Bracket is also suitable for the 4BT3.9 engines. This engine model is part of the broader 4BT series, which is recognized for its durability and efficiency in demanding environments.

• QSK19 Engines: The lifting bracket is compatible with the QSK19 engines, which are part of the QSK series. These engines are designed for heavy-duty applications and are known for their high power output and reliability.

• QSK23 Engines: Similarly, the 3903170 Lifting Bracket fits the QSK23 engines, another variant in the QSK series. These engines are engineered for superior performance in heavy-duty and industrial settings.

• QSK38 Engines: The bracket is also applicable to the QSK38 engines, which are part of the QSK series. These engines are designed to deliver high power and efficiency, making them suitable for a wide range of industrial applications ³.

Application in Engine Maintenance

In engine maintenance, the 3903170 Lifting Bracket is used to securely attach lifting slings or chains to specific points on the engine. This ensures that the engine or its components can be lifted safely and efficiently without causing damage. The bracket’s design allows for precise alignment and secure attachment, which is crucial during maintenance procedures where the engine needs to be lifted, moved, or positioned in various ways ⁴.

Importance of Proper Installation

Proper installation of the 3903170 Lifting Bracket is essential to ensure the safety and effectiveness of the lifting process. Technicians must follow the manufacturer’s guidelines to correctly position and secure the bracket. This includes ensuring that the bracket is attached to the engine’s designated lifting points, which are specifically designed to withstand the forces exerted during lifting operations ¹.

Versatility Across Cummins Engines

The versatility of the 3903170 Lifting Bracket across various Cummins engine models highlights its importance in the maintenance and repair toolkit. By being compatible with multiple engine series, this lifting bracket provides a standardized solution for technicians working with different engine types, streamlining the maintenance process and reducing the need for multiple specialized tools ².

Role of Part 3903170 Lifting Bracket in Engine Systems

The part 3903170 Lifting Bracket is an essential component in the assembly and maintenance of various engine systems. Its primary function is to provide a secure and stable mounting point for the engine, ensuring that it remains firmly in place during operation.

When integrating the Lifting Bracket with an engine system, it is often attached to the engine block or the chassis. This connection is vital for the structural integrity of the engine setup, as it helps distribute the weight and vibrations generated by the engine across the supporting structure.

In addition to its mounting role, the Lifting Bracket facilitates easier handling and transportation of the engine. It allows mechanics to safely lift and position the engine during installation, maintenance, or removal procedures. This is particularly important in environments where space is limited, and precise positioning is required.

Furthermore, the Lifting Bracket can be used in conjunction with other components such as engine mounts, vibration dampers, and alignment tools. These components work together to ensure that the engine is not only securely fastened but also aligned correctly within the vehicle or machinery. Proper alignment is key to optimal engine performance and longevity ³.

Conclusion

In summary, the part 3903170 Lifting Bracket plays a significant role in the safe and efficient installation, maintenance, and operation of engine systems. Its integration with other components ensures that the engine remains stable, aligned, and capable of performing at its best ⁴.