3017808
Fuel Pump
Cummins®

The Cummins 3017808 Fuel Pump is a component designed for use in commercial trucks. It serves to deliver fuel from the tank to the engine, ensuring that the vehicle operates efficiently. This part is significant in the context of truck operation due to its role in maintaining consistent fuel pressure and flow, which are vital for engine performance ¹.

Basic Concepts of Fuel Pumps

A fuel pump is a device that moves fuel from the tank to the engine. It operates by creating a pressure differential that allows fuel to flow through the system. In the context of a truck, the fuel pump plays a role in the fuel delivery system by ensuring that the engine receives a steady supply of fuel under varying conditions ².

Role of the Cummins 3017808 Fuel Pump in Truck Operation

This Cummins part is integral to the fuel system of a truck. It ensures that fuel is delivered to the engine at the correct pressure and volume. This pump contributes to the consistent operation of the engine by maintaining fuel flow, which is necessary for combustion and power generation ³.

Key Features

The Cummins 3017808 Fuel Pump is characterized by its robust design and the materials used in its construction. It incorporates technological aspects that enhance its durability and efficiency. The pump is built to withstand the demanding conditions typical of commercial truck operations ⁴.

Benefits of Using the Cummins 3017808 Fuel Pump

Utilizing this part can lead to improved fuel efficiency, as it ensures that fuel is delivered optimally to the engine. This pump is known for its reliability and contributes to the overall performance of the truck by providing a consistent fuel supply.

Installation and Integration

The installation of the Cummins 3017808 Fuel Pump into a truck’s fuel system requires adherence to specific procedures to ensure proper function. Considerations during installation include the pump’s placement and the connections to the fuel lines and engine.

Maintenance and Troubleshooting

Maintaining this Cummins part involves regular checks and servicing to prevent issues. Common problems may include fuel delivery inconsistencies or pump failure. Troubleshooting tips include inspecting the pump for signs of wear and ensuring that all connections are secure.

Performance and Efficiency

The Cummins 3017808 Fuel Pump contributes to the truck’s performance and efficiency by providing a reliable fuel supply. This results in better fuel economy and engine performance, as the engine operates with the correct fuel pressure and volume.

Safety Considerations

When installing and operating the Cummins 3017808 Fuel Pump, safety is a consideration. Precautions include ensuring that the fuel system is free of leaks and that the pump is installed correctly to avoid any risk of fire or explosion.

Environmental Impact

The Cummins 3017808 Fuel Pump may have an effect on emissions and the environmental impact of the truck. Its design and operation are aimed at optimizing fuel use, which can lead to reduced emissions. Any eco-friendly features of the pump would contribute to its environmental profile.

Cummins Overview

Cummins Inc. is a company with a history of providing reliable engine and power generation equipment. It has established a reputation in the commercial truck industry for producing high-quality components that enhance the performance and efficiency of trucks.

Cummins Fuel Pump Part 3017808 Compatibility

The Cummins Fuel Pump part number 3017808 is designed to be compatible with a range of engine models, ensuring efficient fuel delivery and performance. This part is engineered to meet the specific requirements of various engine configurations, providing reliability and durability in demanding applications.

K19 Engines

The Cummins Fuel Pump part 3017808 is specifically engineered to fit seamlessly with the K19 engine series. This compatibility ensures that the fuel pump can handle the unique demands of the K19 engines, providing consistent fuel flow and pressure necessary for optimal engine performance.

NH/NT 855 Engines

Similarly, the part 3017808 is also compatible with the NH/NT 855 engine series. This compatibility is crucial for maintaining the high standards of performance and reliability that these engines are known for. The fuel pump is designed to integrate smoothly with the NH/NT 855 engines, ensuring that fuel delivery is efficient and reliable under various operating conditions.

Grouping of Compatible Engines

While the Cummins Fuel Pump part 3017808 is specifically designed to fit the K19 and NH/NT 855 engines, it is important to note that Cummins often designs parts to be compatible across multiple engine models within a similar series. This design philosophy ensures that parts can be easily interchanged and maintained across different engine types, simplifying the maintenance process and reducing downtime.

Role of Part 3017808 Fuel Pump in Engine Systems

The part 3017808 Fuel Pump is an integral component within the fuel delivery system of an engine, working in concert with other elements to ensure optimal performance. When integrated with the Fuel Pump & Governor Sump (FP & Gov Sump), the fuel pump draws fuel from the sump, which acts as a reservoir. This sump not only stores fuel but also helps in maintaining a consistent fuel level, which is essential for the stable operation of the fuel pump.

As the fuel pump operates, it pressurizes the fuel and delivers it through the fuel lines to the engine’s injectors or carburetor. The pressurized fuel ensures that the engine receives a consistent and adequate supply of fuel, which is mixed with air for combustion. The efficiency of this process is paramount for the engine’s performance, fuel economy, and emissions control.

In systems where a Fuel Pump is utilized, the 3017808 Fuel Pump may be part of a high-pressure fuel system, which is common in modern diesel engines. Here, the fuel pump works in tandem with other components such as the fuel filter, fuel rails, and injectors to deliver precise amounts of fuel at the right pressure and timing. This precision is vital for the engine’s combustion process, directly influencing power output and efficiency.

The integration of the 3017808 Fuel Pump within these systems requires careful consideration of the fuel pump’s flow rate, pressure capabilities, and durability. It must be able to withstand the operating conditions within the engine compartment, including temperature variations and the potential for fuel contamination.

In summary, the 3017808 Fuel Pump plays a significant role in the fuel delivery process, ensuring that the engine receives the necessary fuel under the correct conditions for efficient and reliable operation. Its interaction with the FP & Gov Sump and other fuel system components is designed to maintain fuel pressure and flow, contributing to the overall performance and longevity of the engine.

Conclusion

The Cummins 3017808 Fuel Pump is a critical component in the fuel delivery system of commercial trucks, ensuring efficient and reliable operation of the engine. Its robust design, compatibility with various engine models, and role in maintaining consistent fuel pressure and flow are key factors that contribute to the overall performance and efficiency of the truck. Regular maintenance and proper installation are essential to maximize the benefits of this part and ensure safe and environmentally responsible operation.