The PermCO gear pump/motor has a wide displacement range and is matched with the working speed, which can meet the requirements of the hydraulic system of construction machinery for working flow; High working pressure, able to meet the requirements of heavy-duty work for various construction machinery and fixed industrial equipment;

PERMCO high-pressure gear pump/motor and gear motor adopt standardized, universal, and serialized design technology. Not only can the same series form multiple pumps with different displacement combinations, but there are various standardized forms of inlet and outlet ports, installation flanges, and shaft extensions for users to choose from. By replacing the motor side plate, the high-pressure gear pump/motor can be changed to a high-pressure gear motor of the same specification or a dual rotation pump. By designing specialized intermediate, rear cover, front cover, connecting shaft and other components, different series and displacement combinations of multi pump, back pump, gear motor pump, winch motor, fan motor, various valve pumps, dump truck and garbage truck specialized pumps can be formed.