EPAC

Enerpac Tool Group Corp.

A maker of high-pressure hydraulic tools used to lift, torque, and bolt heavy machinery in industries like construction, energy, and manufacturing, its line spans cylinders, pumps, torque wrenches, and gantries. Founded in Milwaukee in 1910, it began by making water pumps for the Ford Model T before turning to hydraulics, and renamed itself Enerpac Tool Group in 2019 after years as Applied Power and Actuant. Its name is short for "Energy in a Pack," a nod to its portable hydraulic power sources.