Parker P11 Hydraulic Pump P11P P11P2R1C7J8B000 Hydraulic Piston Pump for Dump Truck | Partsdic®_Excavator Hydraulics, Diesel Engine, SKS Hydraulic

Rated Pressure: Designed for the demanding hydraulic systems of dump trucks, the rated pressure of the Parker P11 hydraulic piston pump is typically in the range of 250 bar (25 MPa) to 350 bar (35 MPa). This pressure range enables the pump to provide sufficient hydraulic power to drive the various hydraulic actuators in the dump truck, ensuring smooth and reliable operation of its functions.

Maximum Pressure: The maximum pressure that the pump can withstand for short periods is usually higher than the rated pressure. It may reach around 400 bar (40 MPa) to 450 bar (45 MPa). This allows the pump to handle sudden high-load situations that may occur during the operation of the dump truck, such as when lifting a heavily loaded dump body or dealing with rough terrain.