3033895
Roll Pin
Cummins®

The Cummins 3033895 Roll Pin is a component designed for use in commercial trucks, playing a role in their operation by ensuring proper alignment and functionality of various truck components. A roll pin, also known as a cylindrical pin, is a mechanical fastener used to align and secure parts within an assembly. It is commonly employed in various mechanical systems to prevent relative motion between components ¹.

Basic Concepts of Roll Pins

Roll pins are cylindrical fasteners that secure parts within mechanical assemblies by fitting into drilled holes. They function by distributing load and preventing movement between components, thus maintaining alignment and integrity within the assembly. Common materials used in the manufacturing of roll pins include steel, stainless steel, and brass, each offering different properties such as strength, corrosion resistance, and durability ².

Purpose of the Cummins 3033895 Roll Pin

The Cummins 3033895 Roll Pin serves a specific role in the operation of a truck by contributing to the alignment and functioning of truck components. It plays a part in maintaining mechanical integrity and performance by securing parts in place, ensuring they operate as intended without unwanted movement. This component is integral to the efficient and reliable operation of the truck ³.

Key Features

The Cummins 3033895 Roll Pin is characterized by its precise dimensions and material composition, which enhance its functionality and durability. It is manufactured from high-quality materials to withstand the stresses and conditions encountered in commercial truck operations. Unique design elements may include specific diameters and lengths tailored to fit particular applications, ensuring optimal performance and longevity.

Benefits

Utilizing the Cummins 3033895 Roll Pin in truck maintenance and repair offers several advantages. It contributes to improved performance and reliability of truck components by ensuring secure and stable connections. The roll pin aids in the efficient operation of the vehicle by maintaining component alignment and preventing wear or damage due to misalignment.

Installation Process

Proper installation of the Cummins 3033895 Roll Pin involves a series of steps to ensure it is securely and correctly placed within the assembly. Required tools may include a press or hammer, and safety precautions should be observed to prevent injury or damage. Common mistakes to avoid during installation include using incorrect tools or applying excessive force, which could damage the roll pin or surrounding components.

Troubleshooting and Maintenance

Common issues associated with roll pins include wear, corrosion, and misalignment. Identifying these issues early can prevent more significant problems and ensure the longevity and proper function of the Cummins 3033895 Roll Pin. Maintenance tips include regular inspection for signs of wear or damage and ensuring proper installation and alignment. Replacement of a faulty roll pin should be performed when signs of damage or failure are observed to maintain vehicle performance.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. The company has a long-standing reputation in the automotive and heavy-duty truck industry for its commitment to quality and innovation in manufacturing truck components. Cummins’ dedication to excellence ensures that its products, including the Cummins 3033895 Roll Pin, meet the high standards required for commercial truck applications.

Cummins Roll Pin 3033895 Compatibility

The Cummins Roll Pin part number 3033895 is designed to fit seamlessly into various Cummins engines, ensuring reliable performance and durability. This roll pin is engineered to meet the stringent requirements of heavy-duty applications, providing a critical function in maintaining the integrity of engine components.

ISX CM870 and QSK19 CM850 MCRS

The ISX CM870 and QSK19 CM850 MCRS engines both benefit from the use of the 3033895 roll pin. These engines, known for their robust design and high performance, require components that can withstand significant stress and vibration. The roll pin ensures that the engine’s moving parts remain aligned and secure, contributing to the overall reliability and longevity of the engine.

V903 and VTA903 CM2250 V105

Similarly, the V903 and VTA903 CM2250 V105 engines are compatible with the 3033895 roll pin. These engines are designed for demanding applications, and the roll pin plays a crucial role in maintaining the precision and stability of the engine’s internal mechanisms. By providing a stable pivot point, the roll pin helps to reduce wear and tear, ensuring that the engine operates smoothly and efficiently.

Application Across Cummins Engines

The 3033895 roll pin is a versatile component that can be used across multiple Cummins engine models. Its design and material properties make it suitable for a wide range of applications, from heavy-duty trucks to industrial machinery. The roll pin’s ability to endure high loads and repetitive stress makes it an essential part of the engine’s assembly, ensuring that the engine components remain properly aligned and functioning as intended.

Role of Part 3033895 Roll Pin in Engine Systems

The part 3033895 Roll Pin is an essential component in various engine systems, facilitating smooth operation and ensuring the precise alignment of moving parts. In the context of base parts and blocks, the Roll Pin secures components within the cylinder and cylinder block, allowing for rotational movement while maintaining alignment. This is particularly important in the Cylinder Block Kit and Cylinder Service Block, where multiple parts need to interact seamlessly.

Within the Cylinder Short Block and Housing, the Roll Pin ensures that components such as the Thermostat are properly positioned, enabling efficient thermal management within the engine. In the Mounting systems, the Roll Pin helps to stabilize parts, reducing wear and tear over time.

For the Refrigerant Compressor, the Roll Pin plays a role in maintaining the integrity of the compressor’s moving parts, ensuring efficient refrigerant flow and compression. In the Short Block Engine Kit and Short Block Kit, the Roll Pin is used to align pistons and other rotating components, contributing to the overall balance and performance of the engine.

Overall, the part 3033895 Roll Pin is integral to the functioning of these engine components, providing necessary support and alignment for optimal engine performance.

Conclusion

The Cummins 3033895 Roll Pin is a critical component in the operation of commercial trucks and various Cummins engines. Its role in ensuring proper alignment and functionality of truck components contributes to the efficient and reliable operation of the vehicle. With its precise dimensions, high-quality material composition, and compatibility across multiple engine models, this part plays a vital role in maintaining the integrity and performance of engine systems.