3050368
1 Cylinder Compressor Crankshaft
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$129.95 $154.64

This truck part is made by Cummins®. We guarantee that all of our parts are from the OEM (original equipment manufacturer), ensuring a proper fit and quality manufacturing.


DESCRIPTION

The Cummins 3050368 1 Cylinder Compressor Crankshaft is a specialized component designed for use in heavy-duty truck compressor systems. Its purpose is to facilitate the conversion of mechanical energy into compressed air, which is vital for various truck operations, including engine performance and braking systems. Understanding its function and significance is key to maintaining the efficiency and reliability of heavy-duty trucks.

Basic Concepts of 1 Cylinder Compressor Crankshaft

Compressor crankshafts are integral to the operation of compressor units. They function by converting the rotational motion of the engine into linear motion, which drives the compression process. Within the compressor, the crankshaft interacts with pistons and other components to compress air, which is then used for various applications in the truck. The efficiency and durability of the crankshaft directly influence the overall performance of the compressor and, by extension, the truck 1.

Operation of the 3050368 1 Cylinder Compressor Crankshaft

The 3050368 1 Cylinder Compressor Crankshaft operates by receiving rotational force from the truck’s engine. This force is transmitted through the crankshaft to the compressor’s piston, initiating the compression cycle. As the crankshaft rotates, it moves the piston up and down within the cylinder, compressing the air. This compressed air is then directed to where it is needed within the truck’s systems, such as the braking system or engine components that require pressurized air to function 2.

Key Features

The 3050368 1 Cylinder Compressor Crankshaft is characterized by its robust design and the quality materials used in its construction. These features contribute to its performance and durability. The crankshaft is engineered to withstand the high stresses and temperatures associated with compressor operation, ensuring reliable performance over time. Its design also facilitates efficient energy transfer from the engine to the compressor, enhancing the overall efficiency of the system 3.

Benefits

The advantages of the 3050368 1 Cylinder Compressor Crankshaft include improved efficiency in air compression, leading to better performance of the truck’s systems that rely on compressed air. Its reliability reduces the likelihood of compressor failures, contributing to the truck’s overall dependability. Additionally, its compatibility with Cummins compressor systems ensures seamless integration and optimal performance within these systems 4.

Role in Truck Operation

In the operation of heavy-duty trucks, the 3050368 1 Cylinder Compressor Crankshaft plays a significant role by ensuring the efficient production of compressed air. This air is crucial for various truck functions, including enhancing engine performance through improved air intake and supporting braking systems that rely on compressed air. Its contribution to these systems underscores its importance in the overall functionality and efficiency of heavy-duty trucks.

Troubleshooting and Maintenance

Identifying common issues with the 3050368 1 Cylinder Compressor Crankshaft, such as wear and tear or misalignment, is vital for maintaining its performance. Regular maintenance procedures, including inspection for damage, lubrication of moving parts, and ensuring proper alignment, are recommended to prevent issues and extend the component’s lifespan. Adhering to these practices helps maintain the efficiency and reliability of the compressor system 5.

Cummins Overview

Cummins Inc. is a renowned manufacturer in the automotive industry, known for its high-quality components for heavy-duty trucks. With a rich history and a strong reputation for excellence, Cummins is committed to producing reliable and efficient parts that contribute to the performance and durability of vehicles. The company’s dedication to quality and innovation is evident in its wide range of products, including the 3050368 1 Cylinder Compressor Crankshaft.

Compatibility of 1 Cylinder Compressor Crankshaft Part 3050368 with Cummins Engines

The 1 Cylinder Compressor Crankshaft part number 3050368, manufactured by Cummins, is designed to fit a variety of Cummins engines. This crankshaft is a critical component that converts the linear motion of the pistons into rotational motion, ensuring smooth engine operation. Below is a detailed look at the compatibility of this crankshaft with various Cummins engines.

Cummins 4B Series Engines

  • 4B3.9: This engine is part of the 4B series and is known for its reliability and efficiency. The 3050368 crankshaft is engineered to match the specifications of the 4B3.9, ensuring optimal performance and longevity.

Cummins 6B Series Engines

  • 6B5.9: The 6B5.9 engine is another member of the 6B series, offering robust power and durability. The 3050368 crankshaft is compatible with this engine, providing the necessary strength and precision for its operation.

Cummins 6C Series Engines

  • 6C8.3: This engine is part of the 6C series, designed for heavy-duty applications. The 3050368 crankshaft fits seamlessly with the 6C8.3, ensuring that the engine runs smoothly and efficiently.

Cummins B5.9 G Series Engines

  • B5.9 G: The B5.9 G engine is known for its versatility and performance. The 3050368 crankshaft is specifically designed to fit this engine, providing the required balance and durability.

Cummins C Series Engines

  • C GAS PLUS CM556: This engine is part of the C series and is designed for various applications. The 3050368 crankshaft is compatible with the C GAS PLUS CM556, ensuring reliable operation.

Cummins C8.3 G Series Engines

  • C8.3 G: The C8.3 G engine is known for its power and efficiency. The 3050368 crankshaft is engineered to fit this engine, providing the necessary performance characteristics.

Cummins ISB Series Engines

  • ISB CM550: This engine is part of the ISB series and is widely used in various applications. The 3050368 crankshaft is compatible with the ISB CM550, ensuring smooth and efficient operation.

Cummins ISC Series Engines

  • ISC CM554: The ISC CM554 engine is known for its reliability and performance. The 3050368 crankshaft fits this engine, providing the necessary balance and durability.

Cummins ISL Series Engines

  • ISL CM554: This engine is part of the ISL series and is designed for heavy-duty applications. The 3050368 crankshaft is compatible with the ISL CM554, ensuring optimal performance.

Cummins ISX Series Engines

  • ISX CM570: The ISX CM570 engine is known for its power and efficiency. The 3050368 crankshaft is engineered to fit this engine, providing the required strength and precision.

Cummins QSB Series Engines

  • QSB5.9 44 CM550: This engine is part of the QSB series and is designed for various applications. The 3050368 crankshaft is compatible with the QSB5.9 44 CM550, ensuring reliable operation.

Cummins QSC Series Engines

  • QSC8.3 CM554: The QSC8.3 CM554 engine is known for its power and efficiency. The 3050368 crankshaft fits this engine, providing the necessary balance and durability.

Understanding the Role of Part 3050368 1 Cylinder Compressor Crankshaft in Engine Systems

In the realm of engine systems, the integration of the part 3050368 1 Cylinder Compressor Crankshaft is fundamental to the efficient operation of various components. This component is pivotal in transforming the linear motion of the piston into rotational motion, which is essential for the functionality of the air compressor.

Integration with the Air Compressor

The 1 Cylinder Compressor Crankshaft is directly connected to the air compressor. As the crankshaft rotates, it drives the piston within the compressor cylinder. This motion compresses the air, increasing its pressure. The compressed air is then directed through the system for various applications, such as powering tools or inflating tires.

Interaction with the Assembly Crankshaft

In a broader context, the 3050368 crankshaft is part of the assembly crankshaft system. This assembly includes various bearings, seals, and connecting rods that support the crankshaft’s rotation. The smooth operation of this assembly ensures that the crankshaft can efficiently transfer motion to other parts of the engine, maintaining the overall performance and longevity of the system.

Relationship with the Crankshaft and Plug

The crankshaft and plug mechanism is another area where the 3050368 plays a significant role. The plug, typically an ignition plug in combustion engines, works in tandem with the crankshaft to ignite the compressed air-fuel mixture. This ignition causes an explosion that drives the piston down, thereby rotating the crankshaft. In compressors, although the ignition aspect is different, the principle of motion transfer remains consistent.

Functionality in MTG Compressor Systems

In MTG (Multi-Stage Turbocharged) compressor systems, the 3050368 crankshaft is essential for handling higher pressures and volumes of air. The MTG system relies on the crankshaft’s robust design to manage the increased stress and ensure reliable performance. The crankshaft’s durability and precision engineering are vital for the MTG compressor’s efficiency and effectiveness in demanding applications.

Air Flow and System Efficiency

The efficient rotation of the 3050368 crankshaft directly impacts the air flow within the system. Proper crankshaft function ensures that air is compressed consistently and efficiently, leading to optimal performance of the entire engine system. This consistent air flow is crucial for maintaining the pressure levels required for various applications, whether in industrial settings or automotive uses.

Conclusion

The 3050368 1 Cylinder Compressor Crankshaft is a key component in the intricate dance of engine systems. Its role in converting linear motion to rotational motion, supporting the assembly crankshaft, interacting with ignition mechanisms, and ensuring efficient air flow underscores its importance in the reliable operation of compressors and related engine systems.


  1. Reif, Konrad. Diesel Engine Management Systems and Components. Springer, 2014.

  2. Caines, Arthur J, Haycock, Roger F, and Hillier, John E. Automotive Lubricants Reference Book. SAE International, 2004.

  3. Trzesniowski, Michael. The Complete Vehicle. Springer Nature, 2023.

  4. Halderman, James D. Automotive Principles: Diagnosis and Service. Prentice Hall, 2012.

  5. Caines, Arthur J, Haycock, Roger F, and Hillier, John E. Automotive Lubricants Reference Book. SAE International, 2004.

SPECIFICATIONS

Notes
Item Not Shown In Art.
Hazardous Material
Non-Hazardous (NOI, ICE/Auto)
Package Dimensions
11.81 x 4.88 x 5.25 in
Weight
7.33 lbs
* This information is provided as is and may be out of date. Please contact us or the manufacturer to verify warranty coverage.
* Variable geometry turbocharger and electronic actuator repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after October 1, 2018.
* Diesel Oxidation Catalyst (DOC), Diesel Particulate Filter (DPF), Selective Catalyst Reduction (SCR) catalyst, and Electronic Control Module (ECM) repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after January 1, 2020.
* These restrictions are only applicable to New parts and ReCon parts coverages for the components listed above sold to a customer in the US or Canada. All other coverages are excluded. All other regions are excluded.