Abstract: An industrial lift truck with a load lifting device (15), a device (3, 9, 11) for moving the load lifting device (15) on the lift truck (1) having at least one element (7) that can move, together with the load lifting device (15), along an essentially straight guide (5), and with a position measuring device for monitoring the relative position to the guide (5) of the element (7) movable with the load lifting device (15).

Abstract: A load-conveying apparatus provided with a load support device, a jib arm having the load support device mounted thereon and adapted to be swiveled relative thereto about a vertical axis, a guide frame having the jib arm extending therefrom in a cantilevered fashion, the guide frame supporting the jib arm for lateral movement along the guide frame in a generally horizontal direction, drive means for driving the jib arm along the guide frame, and stabilizing means for absorbing turning moments applied about a vertical axis acting between the jib arm and the guide frame.