Without specific Caterpillar product documentation, it's difficult to determine the exact displacement value precisely. However, for hydraulic piston pumps used in Caterpillar backhoe loaders like the 416D and 424D, the displacement is an important parameter. It could typically range from 40 to 150 cubic centimeters per revolution (cm³/rev). A higher displacement value means the pump can move more hydraulic fluid per revolution, which is essential for powering functions such as boom lifting, bucket movement, and arm articulation in these backhoe loaders.
Operating Pressure
These pumps are designed to withstand high pressures to meet the demanding requirements of backhoe loader operations. The maximum operating pressure for the 2354108/235-4108 pump in the context of the 416D and 424D backhoe loaders is likely to be in the range of 200 bar (20 MPa) to 350 bar (35 MPa). This high pressure is necessary to drive the hydraulic cylinders and motors that perform tasks such as digging, loading, and unloading. The exact maximum operating pressure should be confirmed from Caterpillar's official specifications for this specific pump model.
