Moog 80 cc electrohydrostatic pump

Moog has enlarged its product range of electrohydrostatic pump units with the EPU size 80 cc in order to help users address a wider range of applications.

The product line now includes the sizes 19, 32 and 80 cc. The EPU size 80 cc is suitable for machine builders and operators seeking cleaner and more energy-efficient options that meet the requirements for high force actuation. The Moog EPU enables the deployment of a decentralised drive system and eliminates the need for a hydraulic power unit and complex piping, thereby reducing the overall machine footprint. The compact product design features an interface that enables direct mounting onto a cylinder, minimising the requirement of additional space on each axis.

The EPU is part of Moog’s Electrohydrostatic Actuation Systems (EAS), which is a compact alternative to traditional electrohydraulic or electromechanical actuation systems for applications with high force requirements. The Moog EAS is a modular actuation system comprised of the EPU, a servo drive (MSD), manifold and an optional cylinder.

The Moog EPU has been developed to meet the needs of OEMs, system integrators and end users for a large variety of industries such as metal forming and heavy industry, plastic machinery, gas and steam turbines and wind turbine pitch control.