A3HG Series
1. A3HG series pumps are high pressure variable displacement piston pumps
based on YUKEN’s highly reputable A3H series pumps and meeting
international standards (ISO and SAE). They have a rated pressure of
315 Kgf/cm2 and a maximum operating pressure of 350 Kgf/cm2
2. While inheriting the high performance of the conventional A3H series, A3HG
series pumps feature higher rated pressure design (280 Kgf/cm2 315 Kgf/cm2)
Features / specifications
These pumps meet JIS standards as well as ISO standards common in Europe
and SAE standards in North America to ensure interchangeability with pumps
available on the global market. In addition to wide displacement range like the
A3H series, they are equipped with a through drive to allow for multiple pump
installations with a pump on the drive side and another pump with up to the
same capacity as the other pump on the non-drive side.
Thus, A3HG series pumps provide an extended maximum flow range and
support a variety of control types. As a hydraulic pressure source for all types of
equipment, they can be used in a wide range of applications.