Study of the effect of the cross-sectional area of a loaded plunger spool on the outlet flow of a plunger pump

Abstract

Abstract In this paper, a simulation model of the K3VDT63 axial piston pump variable is established using AMESim simulation software, and the new load plunger spool is studied and analysed on this simulation model. The load plunger spool of the studied axial plunger pump variable regulator was tested and the corresponding test data were obtained, and the obtained test characteristic curve and the characteristic simulation curve were compared and analysed.