4933562
Air Compressor Brace
Cummins®

The Cummins 4933562 Air Compressor Bracket is a component designed to support and secure the air compressor within the engine compartment of commercial trucks. Its role is integral to the operation of the truck’s pneumatic system, ensuring the air compressor is held firmly in place and operates efficiently ¹.

Purpose and Function

The Air Compressor Bracket serves to support and secure the air compressor, playing a role in maintaining the alignment and stability of the compressor within the truck’s engine compartment. This support contributes to the efficient operation of the air compressor and, by extension, the overall pneumatic system of the truck. Proper mounting helps in reducing vibrations that could otherwise lead to premature wear or failure of the compressor and related components ².

Key Features

This Cummins part is constructed with durability and functionality in mind. It is made from high-strength materials that can withstand the rigors of commercial truck operation. The design includes specific mounting points that ensure a secure fit, and it may incorporate unique design elements that enhance its ability to dampen vibrations and support the compressor effectively.

Benefits

Using the 4933562 offers several advantages. It provides improved stability for the air compressor, which can lead to reduced vibration during operation. This stability contributes to the longevity of the compressor and associated components by minimizing wear and tear. Additionally, the bracket’s design helps in maintaining the alignment of the compressor, which is vital for the efficient operation of the truck’s pneumatic system.

Installation

Proper installation of this part is crucial for its effective function. It involves ensuring correct alignment with the compressor and the engine compartment, using the appropriate securing methods to hold it in place. Preparatory steps may include cleaning the mounting area and inspecting the bracket for any damage prior to installation.

Maintenance and Troubleshooting

Regular maintenance checks for the Air Compressor Bracket are recommended to ensure its continued effectiveness. Common issues that may arise include bracket loosening or damage, which can affect the compressor’s operation. Troubleshooting steps may involve tightening or replacing the bracket as necessary. Timely repairs or replacements are important to avoid compressor malfunction and ensure the reliability of the truck’s pneumatic system.

Manufacturer Information - Cummins

Cummins Inc. is a well-established manufacturer in the commercial truck industry, known for its wide range of high-quality truck components. With a history of innovation and a commitment to quality, Cummins has built a reputation for producing reliable and durable parts. The Cummins 4933562 is a testament to this commitment, designed to meet the demanding requirements of commercial truck operations.

Cummins Air Compressor Bracket 4933562 Compatibility

The Cummins Air Compressor Bracket 4933562 is designed to fit a range of Cummins engines, ensuring compatibility with various models. This bracket is essential for securing the air compressor in place, maintaining the integrity of the engine’s air intake system.

ISB Series Engines

The ISB series engines include:

• ISB CM2150
• ISB/ISD4.5 CM2150 B119
• ISB6.7 CM2250
• ISB6.7 CM2350 B101
• ISB6.7 G CM2180 B118

These engines benefit from the 4933562 bracket, which is engineered to fit seamlessly into the engine’s design, ensuring proper alignment and function of the air compressor.

QSB Series Engines

The QSB series engines that are compatible with the 4933562 bracket include:

• QSB6.7 CM2250
• QSB6.7 CM2350 B105
• QSB6.7 CM850 (CM2850)
• QSB7 CM2880 B117

This bracket is designed to work with the QSB series, providing a reliable mounting solution for the air compressor. Its design ensures that the bracket fits snugly, maintaining the efficiency and performance of the engine’s air intake system.

By ensuring compatibility with both ISB and QSB series engines, the Cummins Air Compressor Bracket 4933562 offers a versatile solution for maintaining the integrity of the engine’s air intake system across multiple models.

Understanding the Integration of Part 4933562 Air Compressor Bracket

The 4933562 is an essential component in the assembly and operation of various engine systems. Its primary function is to securely mount the air compressor to the engine, ensuring stability and proper alignment during operation.

Role in Engine Systems

1. Mounting the Air Compressor: The bracket provides a sturdy attachment point for the air compressor, allowing it to be firmly secured to the engine block or other structural components. This ensures that the compressor remains in place, even under the vibrations and stresses of engine operation.

2. Ensuring Alignment: Proper alignment of the air compressor is vital for its efficient operation. The bracket helps maintain the correct positioning of the compressor relative to other components, such as the pulleys and belts, which are essential for driving the compressor.

3. Facilitating Belt Tension Adjustment: Many air compressors are driven by a belt connected to the engine’s crankshaft. The bracket often includes provisions for adjusting the tension of this belt, which is necessary for optimal compressor performance and longevity.

4. Supporting Compressor Stability: During engine operation, the air compressor experiences significant forces. The bracket supports the compressor, reducing the risk of movement or misalignment that could lead to decreased efficiency or damage.

5. Integration with Cooling Systems: In some engine configurations, the air compressor is part of the engine’s cooling system. The bracket ensures that the compressor is correctly positioned to interact with other cooling components, such as the radiator and coolant lines.

6. Enhancing Maintenance Accessibility: The bracket is designed to allow easy access to the air compressor for maintenance and repairs. This includes providing space for tools and ensuring that the compressor can be removed and reinstalled without significant difficulty.

7. Reducing Vibration Transmission: By securely mounting the air compressor, the bracket helps minimize the transmission of vibrations from the compressor to the engine and other components. This contributes to the overall smoothness and reliability of the engine system.

Conclusion

In summary, the 4933562 plays a significant role in the efficient and reliable operation of the air compressor within various engine systems. Its design and functionality are tailored to ensure proper mounting, alignment, and support, contributing to the compressor’s performance and the engine’s overall effectiveness.