Disclosed is an electric-hydraulic drive unit for a mobile working machine, in particular a construction machine, with first hydraulic actuators, each of which is fluidly connected to its supply of pressure medium with a first hydraulic machine, which in turn can be coupled or coupled to a first electric machine of the drive unit, at least one of the first actuators can be supplied with pressure medium via a displacement volume adjustment of the first hydraulic machine to which it is connected and / or via a speed adjustment of the couplable or coupled first electric machine, based on a hydraulic power requirement of the at least one first actuator, and with a second hydraulic machine, which in turn can be coupled or coupled to a second electric machine of the drive unit. Also disclosed is a mobile working machine with such a drive unit.
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