5264587
Refrigerant Compressor
Cummins®

Introduction

The Cummins 5264587 Refrigerant Compressor is a specialized component designed for use in the refrigeration systems of commercial trucks. Its primary role is to facilitate the cooling process within the truck’s refrigeration unit, ensuring that perishable goods are maintained at the required temperatures during transport. This compressor is integral to the efficient operation of the refrigeration system, contributing to the preservation of cargo quality and safety.

Basic Concepts of Refrigerant Compressors

Refrigerant compressors are vital components in refrigeration cycles, responsible for compressing refrigerant gas, which increases its pressure and temperature. This compressed gas then moves to the condenser, where it releases heat and condenses into a liquid. The liquid refrigerant travels to the evaporator, where it absorbs heat from the surroundings, cooling the interior of the refrigeration unit. There are various types of compressors, including reciprocating, scroll, and rotary, each with distinct operational characteristics and efficiencies ¹.

Purpose and Role in Truck Operation

The Cummins 5264587 Refrigerant Compressor is specifically engineered to meet the demanding requirements of commercial truck refrigeration systems. It plays a role in maintaining the desired temperature within the truck’s cargo hold by efficiently compressing refrigerant and ensuring consistent cooling performance. This compressor contributes to the overall operation and efficiency of the truck by providing reliable refrigeration, which is crucial for transporting temperature-sensitive goods over long distances.

Key Features

The Cummins 5264587 Refrigerant Compressor boasts several key features that enhance its performance and reliability. Its design incorporates high-quality materials to withstand the rigors of commercial use. Unique characteristics such as advanced sealing technology and precision engineering contribute to its efficient operation and durability. These features ensure that the compressor can deliver consistent cooling performance under varying conditions.

Benefits

The Cummins 5264587 Refrigerant Compressor offers numerous benefits to fleet operators. Improved cooling efficiency leads to better temperature maintenance within the refrigeration unit, ensuring the quality of transported goods. The compressor’s reliability and durability reduce the likelihood of breakdowns, minimizing downtime and maintenance costs. Additionally, its efficient operation can result in potential cost savings through reduced energy consumption ².

Installation and Integration

Proper installation and integration of the Cummins 5264587 Refrigerant Compressor into commercial truck refrigeration systems are crucial for optimal performance. Guidelines for installation include ensuring compatibility with the truck’s refrigeration setup and following manufacturer recommendations. Careful consideration of the compressor’s placement and connections is necessary to avoid issues and ensure efficient operation.

Performance and Efficiency

The performance and efficiency metrics of the Cummins 5264587 Refrigerant Compressor are notable. It offers a high cooling capacity, enabling it to maintain the required temperatures within the refrigeration unit effectively. Energy consumption is optimized, contributing to lower operating costs. The compressor’s ability to maintain consistent temperatures ensures the preservation of cargo quality throughout transport.

Troubleshooting and Maintenance

Regular maintenance and troubleshooting are essential for the Cummins 5264587 Refrigerant Compressor to ensure optimal performance and longevity. Common issues may include refrigerant leaks, compressor overheating, or inefficient cooling. Best practices for maintenance involve routine inspections, cleaning, and replacement of worn components. Adhering to the manufacturer’s maintenance schedule helps prevent major issues and extends the compressor’s lifespan.

Safety Considerations

Safety considerations are paramount when operating and maintaining the Cummins 5264587 Refrigerant Compressor. Proper handling of refrigerants is necessary to avoid health hazards and environmental damage. Adherence to safety regulations and guidelines ensures safe operation. This includes using appropriate personal protective equipment (PPE) and following procedures for refrigerant recovery and disposal.

Environmental Impact

The Cummins 5264587 Refrigerant Compressor is designed with environmental considerations in mind. It complies with environmental regulations regarding refrigerant use and emissions. Efforts to minimize refrigerant emissions and energy consumption contribute to a reduced environmental footprint. The compressor’s efficient operation helps fleet operators meet sustainability goals and reduce their carbon footprint ³.

Cummins Overview

Cummins Inc. is a renowned manufacturer with a strong reputation in the industry for producing high-quality automotive components. Founded with a commitment to innovation and quality, Cummins has a history of delivering reliable and efficient solutions for various applications. The company’s dedication to advancing technology and meeting the needs of its customers underscores its position as a leader in the production of automotive and heavy-duty truck parts.

Compatibility of Cummins Refrigerant Compressor Part 5264587

The Cummins Refrigerant Compressor part number 5264587 is designed to integrate seamlessly with a variety of Cummins engine models. This part is engineered to ensure optimal performance and reliability across different engine configurations. Here is a detailed look at its compatibility with specific engine models:

B6.7 CM2670 and B153B Engines

The 5264587 Refrigerant Compressor is compatible with the B6.7 CM2670 and B153B engines. These engines are known for their robust performance and efficiency, and the compressor part ensures that the cooling system operates effectively under various conditions.

ISB/ISD 4.5 CM2150 B119 and ISB/ISD 6.7 CM2150 SN Engines

This refrigerant compressor is also suitable for the ISB/ISD 4.5 CM2150 B119 and ISB/ISD 6.7 CM2150 SN engines. These engines are part of Cummins’ versatile ISB/ISD series, which is widely used in various applications due to its reliability and power.

ISBE CM2150 and ISBE4 CM850 Engines

The 5264587 part fits the ISBE CM2150 and ISBE4 CM850 engines, ensuring that the cooling system functions efficiently. These engines are often used in heavy-duty applications where consistent performance is critical.

ISD 4.5 CM2220 D108 Engine

The refrigerant compressor is also compatible with the ISD 4.5 CM2220 D108 engine. This engine is designed for durability and efficiency, making the compressor an essential component for maintaining optimal cooling.

QSB 4.5 CM850 (CM2850) and QSB 6.7 CM850 (CM2850) Engines

The 5264587 part is also suitable for the QSB 4.5 CM850 (CM2850) and QSB 6.7 CM850 (CM2850) engines. These engines are known for their versatility and are used in a range of applications, from agricultural to industrial.

QSB 7 CM2880 B117 Engine

Lastly, the refrigerant compressor is compatible with the QSB 7 CM2880 B117 engine. This engine is designed for high performance and reliability, and the compressor ensures that the cooling system operates efficiently.

By ensuring compatibility with these various engine models, the Cummins Refrigerant Compressor part number 5264587 provides a reliable solution for maintaining the cooling systems of Cummins engines across different applications.

Role of Refrigerant Compressor in Engine Systems

The refrigerant compressor, specifically part 5264587, is integral to the operation of various engine systems by facilitating the compression of refrigerant gases. This process is essential for the efficient transfer of heat within the system.

In automotive air conditioning systems, the refrigerant compressor works in tandem with the condenser, expansion valve, and evaporator. It compresses the low-pressure, low-temperature refrigerant gas, increasing its pressure and temperature. This high-pressure gas then moves to the condenser, where it releases heat and condenses into a high-pressure liquid. The liquid refrigerant passes through the expansion valve, where it expands and cools, becoming a low-pressure mixture of liquid and vapor. This mixture enters the evaporator, where it absorbs heat from the vehicle’s interior, providing cooling. The now low-pressure, low-temperature gas returns to the compressor to repeat the cycle.

In industrial refrigeration systems, the refrigerant compressor plays a similar role but on a larger scale. It is part of a closed-loop system that includes evaporators, condensers, expansion devices, and various heat exchangers. The compressor ensures that the refrigerant circulates efficiently, maintaining the desired temperature in storage facilities, processing plants, and other applications.

In HVAC (Heating, Ventilation, and Air Conditioning) systems, the refrigerant compressor is a key component in both cooling and heating modes. During cooling, it operates much like in automotive systems, compressing refrigerant to facilitate heat exchange. In heating mode, particularly in heat pump systems, the compressor reverses the flow of refrigerant, allowing the system to extract heat from the outside air or ground and transfer it indoors.

Overall, the refrigerant compressor is a fundamental element in these systems, ensuring the effective and efficient management of temperature and comfort.

Conclusion

The Cummins 5264587 Refrigerant Compressor is a critical component in the refrigeration systems of commercial trucks, ensuring efficient cooling and preservation of cargo. Its compatibility with various Cummins engine models, coupled with its advanced features and benefits, makes it a reliable choice for fleet operators. Proper installation, maintenance, and adherence to safety and environmental guidelines are essential for optimal performance and longevity of this compressor.