Drive units with 3 DOF with angle sensors Drive units with 4 DOF with angle sensors Drive units with 5 DOF with angle sensors robolink® drive units for all articulated arms Significantly expanded workroom Freely configurable arm length through modular design Step motor driven Alternative drive/control systems easily possible Drive units with 3 DOF with angle sensors Drive units with 4 DOF with angle sensors Drive units with 5 DOF with angle sensors