A fluid actuator arrangement comprising; - a fluid supply ; - a first cylinder housing including a first head member and a second head member ; - a first piston body is slidable arranged in said first cylinder housing; - the first piston body divides the first cylinder housing interior into a first cylinder chamber and a second cylinder chamber , at least the first cylinder chamber being coupled to the fluid supply ; - the first piston body exhibits a first through-bore and a second through-bore (117, 217, 317, 415", 617') that extend through the first piston body in an axial direction (X); - a first piston rod is arranged slidable in the first through-bore and a second piston rod (121, 221, 321, 521, 719", 821, 921) is arranged slidable in the second through-bore (117, 217, 317, 415", 617'); and - the first through-bore comprises a first engagement and disengagement device and the second through-bore (117, 217, 317, 415", 617') comprises a second engagement and disengagement device (125, 225', 325, 425, 625', 723", 923"), which are arranged for providing individual engagement or disengagement to or from the respective first and second piston rod, independently of each other, wherein the first engagement and disengagement device is arranged in the first piston body for providing an individual and alternately clamping action on the first piston rod and the second engagement and disengagement device (125, 225', 325, 425, 625', 723", 923") is arranged in the first piston body for providing an individual and alternately clamping action on the second piston rod (121, 221, 321, 521, 719", 821, 921). - a fluid supply ; - a first cylinder housing including a first head member and a second head member ; - a first piston body is slidable arranged in said first cylinder housing; - the first piston body divides the first cylinder housing interior into a first cylinder chamber and a second cylinder chamber , at least the first cylinder chamber being coupled to the fluid supply ; - the first piston body exhibits a first through-bore and a second through-bore (117, 217, 317, 415", 617') that extend through the first piston body in an axial direction (X); - a first piston rod is arranged slidable in the first through-bore and a second piston rod (121, 221, 321, 521, 719", 821, 921) is arranged slidable in the second through-bore (117, 217, 317, 415", 617'); and - the first through-bore comprises a first engagement and disengagement device and the second through-bore (117, 217, 317, 415", 617') comprises a second engagement and disengagement device (125, 225', 325, 425, 625', 723", 923"), which are arranged for providing individual engagement or disengagement to or from the respective first and second piston rod, independently of each other, wherein the first engagement and disengagement device is arranged in the first piston body for providing an individual and alternately clamping action on the first piston rod and the second engagement and disengagement device (125, 225', 325, 425, 625', 723", 923") is arranged in the first piston body for providing an individual and alternately clamping action on the second piston rod (121, 221, 321, 521, 719", 821, 921). <EOS>