Piston pump CY14-1B ,PV,PVB,PVBQA,A4V,A10V,A2F,A7V,A8V .

CY14-1B series pump is a type of Axial Piston Pump which cylinder body driven rotating and displacement controlled by swinging variable tray. Between the skid shoes and variable tray on the head of piston, oil distributor and cylinder body, adopting the best thickness design for oil film according to hydraulic static equilibrium