Delphi DPA Head Rotor

1.Product Introduction

The Delphi DPA (Distributor Pump Assembly) head rotor is a precision-engineered component used in diesel fuel injection systems. It is a crucial part of the DPA fuel injection pump, which is commonly used in agricultural, construction, and heavy-duty transportation equipment.

The DPA head rotor is responsible for distributing fuel to each cylinder of the engine at the precise time and in the correct volume. It is a rotating part that is driven by the engine’s camshaft, and it rotates at half the speed of the engine crankshaft. As the rotor turns, it passes by a series of ports in the distributor head, which allows fuel to be delivered to the appropriate cylinder at the appropriate time.

The Delphi DPA head rotor is designed to operate at high pressures and temperatures, and it is made from high-quality materials to ensure durability and long service life. It is precisely machined to tight tolerances to ensure accurate fuel delivery and optimal engine performance. The DPA head rotor is also designed to be easy to install and maintain, with a modular design that allows for easy replacement of individual components.

Overall, the Delphi DPA head rotor is a critical component of diesel fuel injection systems, and it plays a key role in ensuring the efficient and reliable operation of diesel engines in a wide range of applications.

2.Product Model List