商品簡介
Hydraulic pumps and motors, like cylinders, belong to the category of hydraulic components that convert mechanical energy into hydraulic energy and vice versa. The pump typically draws fluid from a reservoir through its suction port and discharges it through its pressure port. The pressurized fluid is usually directed to a directional control valve, which, in its neutral position, returns the fluid to the reservoir and, in its working position, directs it to a load. Hydraulic motors convert the hydraulic energy produced by the pumps back into the mechanical energy required to drive a rotating load. Hydraulic motors generally have the same construction as hydraulic pumps of the same type. Pumps can often be used directly as motors provided they do not have spring-loaded check valves.
