1. Product Introduction
A Caterpillar delivery valve is a component found in Caterpillar diesel engines. It’s part of the fuel injection system and plays a crucial role in delivering the correct amount of fuel to the engine cylinders at the right time.
In a diesel engine, fuel is injected into the combustion chamber at high pressure. The delivery valve is responsible for controlling the timing and quantity of fuel delivery to ensure optimal combustion and engine performance. It’s typically located at the end of the fuel injection pump and regulates the flow of pressurized fuel to the injector nozzles.
The delivery valve operates by opening and closing in response to the pressure generated by the fuel injection pump. When the valve opens, fuel is allowed to flow into the injector nozzles, where it is atomized and injected into the combustion chamber. Proper functioning of the delivery valve is essential for efficient fuel combustion, engine power, and overall performance of the diesel engine.
2. Product Model List
| No. | Part No. | Other | Picture |
|---|---|---|---|
| 1 | 1W6987 | 4206221 | 
|
| 2 | 4P7688 | 4206215 |
|
| 3 | 1W6982 | 4206215 |
|
| 4 | 4P9258 |
|
