High pressure pump for Wirtgen 2200SM

The high pressure pump, part number 111990, facilitates the operation of hydraulic and spray systems within the machine. It generates the necessary pressure to drive various actuators and fluid injection functions, including the spray system used to manage dust and temperature during milling operations. By maintaining consistent pressure, this component supports the overall hydraulic performance of the unit.

This component is engineered for the Wirtgen 2200SM milling machine. It is designed to integrate with the specific hydraulic and spray system configurations of this model to ensure operational parameters are met during road construction and maintenance tasks.

High pressure pumps in heavy machinery act as the power source for hydraulic circuits, converting mechanical energy into fluid power. Depending on the specific system requirements, these pumps may utilize gear, vane, or piston mechanisms to deliver the required flow and pressure to actuators, steering systems, or cooling and lubrication circuits. Proper maintenance of the hydraulic circuit, including regular fluid and filter changes, is necessary to support the function of the pump.