3007710
Cylinder Liner
Cummins®

The Cummins 3007710 Cylinder Liner is a component designed for use in commercial truck engines. It plays a role in the engine’s operation by providing a durable and smooth surface for the piston to move against. This part is significant for maintaining engine efficiency, performance, and longevity in heavy-duty applications ¹.

Basic Concepts of Cylinder Liners

A cylinder liner, also known as a cylinder sleeve, is a replaceable component that forms the inner surface of an engine’s cylinder. Its primary function is to provide a wear-resistant surface that allows the piston to move smoothly within the cylinder. There are two main types of cylinder liners: wet liners, which come into direct contact with the engine’s coolant, and dry liners, which do not. Each type has its own set of advantages depending on the engine design and application ².

Purpose of the Cummins 3007710 Cylinder Liner

The Cummins 3007710 Cylinder Liner is specifically engineered to enhance the operation of truck engines. It contributes to engine performance by ensuring a precise fit and smooth surface for the piston rings, which helps in maintaining compression and reducing friction. This part also plays a role in the engine’s durability by withstanding high pressures and temperatures, thus extending the engine’s operational life ³.

Key Features

The Cummins 3007710 Cylinder Liner is characterized by its high-quality material composition, which typically includes cast iron or other alloys designed for strength and wear resistance. Its design features precise machining to ensure a proper fit within the engine block and optimal performance. Unique attributes may include honing patterns on the inner surface to improve piston ring seal and reduce oil consumption ⁴.

Benefits

Using the Cummins 3007710 Cylinder Liner can lead to improved engine efficiency due to reduced friction and enhanced compression. It also contributes to the engine’s longevity by providing a durable surface that resists wear and tear. Reliability is increased as the liner is designed to withstand the demanding conditions of commercial truck operations.

Installation Process

Installing the Cummins 3007710 Cylinder Liner requires careful attention to detail. The process involves preparing the engine block, ensuring the liner is properly aligned, and securing it in place. Necessary tools may include a liner hone, a torque wrench, and appropriate gaskets. Precautions should be taken to avoid damaging the liner or the engine block during installation.

Common Issues and Troubleshooting

Common issues with cylinder liners may include wear, scoring, or cracking. These can be identified through regular inspections and performance checks. Troubleshooting may involve assessing the condition of the liner, the piston rings, and the engine’s lubrication system. Solutions can range from resurfacing the liner to replacing it entirely, depending on the severity of the issue.

Maintenance Tips

To ensure the Cummins 3007710 Cylinder Liner operates at peak performance, regular maintenance is recommended. This includes inspecting the liner for signs of wear or damage, cleaning it to remove any contaminants, and ensuring the engine’s lubrication system is functioning correctly. Adhering to the manufacturer’s maintenance schedule can help prevent issues and extend the liner’s service life.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history spanning over a century, Cummins has established a reputation for quality and innovation in the commercial truck industry. The company’s commitment to excellence is reflected in its wide range of products, including the Cummins 3007710 Cylinder Liner, which is designed to meet the rigorous demands of heavy-duty applications.

Compatibility of Cummins Cylinder Liner Part 3007710

The Cummins Cylinder Liner part number 3007710 is designed to fit seamlessly with various Cummins engines, ensuring optimal performance and longevity. Below is a detailed description of how this cylinder liner fits with specific Cummins engines.

K19 Engine Family

The Cummins K19 engine series is renowned for its robust design and reliability, often used in heavy-duty applications. The cylinder liner part 3007710 is engineered to fit perfectly within the K19 engine’s cylinder block, ensuring a precise and tight seal. This compatibility is crucial for maintaining the engine’s efficiency and preventing oil leaks.

• K19-C440
• K19-C475
• K19-C500

Each variant within the K19 family shares a common design philosophy, allowing the cylinder liner 3007710 to be universally applicable across these models. This standardization simplifies maintenance and repair processes, as technicians can use the same part for multiple engine configurations within the K19 series.

Integration with Other Cummins Engines

While the primary focus here is on the K19 engine family, it is worth noting that Cummins has a broad range of engines where the cylinder liner 3007710 may also be applicable. The design and engineering principles that make this part compatible with the K19 series often extend to other Cummins engines, ensuring a broad spectrum of applicability.

• QSK19
• QSK23

In these engines, the cylinder liner 3007710 is engineered to meet the stringent performance standards set by Cummins. The precision manufacturing process ensures that the liner fits snugly within the cylinder block, providing a reliable and durable solution for engine maintenance and repair.

Role of Part 3007710 Cylinder Liner in Engine Systems

The part 3007710 Cylinder Liner is a component in the assembly and functionality of various engine systems. It is meticulously designed to fit within the engine block, providing a smooth and durable surface for the piston to travel within.

When integrating with the Base Parts, the Cylinder Liner ensures a precise fit, contributing to the overall structural integrity of the engine. It interfaces directly with the Base Parts Less Rgt, allowing for a tailored installation that accommodates specific engine designs and requirements.

The Block serves as the foundational structure of the engine, and the Cylinder Liner is inserted into the block’s cylinder bores. This integration is vital for maintaining the engine’s dimensional accuracy and ensuring optimal performance.

In conjunction with the Cylinder Short K-6, the Cylinder Liner works to enhance the engine’s combustion efficiency. The K-6 configuration often requires specific liner dimensions to achieve the desired compression ratios and thermal management.

The Liner Kit typically includes the Cylinder Liner along with other necessary components for a complete installation. This kit ensures that all parts are compatible and ready for assembly, simplifying the engine rebuild or repair process.

Finally, the Parts Base acts as a supportive structure, often housing the Cylinder Liner and other critical components. This base ensures that the liner is securely positioned, contributing to the engine’s stability and longevity.

Conclusion

The Cummins 3007710 Cylinder Liner is a critical component in the maintenance and performance of commercial truck engines. Its design and features contribute to engine efficiency, durability, and reliability. Proper installation, regular maintenance, and understanding its compatibility with various Cummins engines are essential for ensuring optimal engine performance and longevity.