En skipskran med en fiskepumpe og en metode for å bruke skipskranen

The invention is a pedestal crane (0) with an electric fish pump (9) comprising the following features: - a pedestal (1) on a ship and with a main bearing race (21) with a vertical axis of rotation (1a) for - a pivot base (2) with a crane beam (3, 4) with a cable block (5) for an electric winch cable (61) that is fixedly watertight connected to the fish pump (9), - a cable winch drum (62) with the electric winch cable (61), - that the cable winch drum (62) is mounted on a drum bracket (64) on a bracket bearing race (63) on the pedestal (1) and concentric with the main bearing race (21) and arranged to, together with the cable block (5) and fish pump (9) in operative state, to pivot about the vertical axis of rotation (1a) connected to the pivot base (2), and where the drum bracket (64) in the non-operative state of the cable winch drum (62) is arranged to be disconnected from the pivot base (2) in order for the fish pump (9) and the cable winch drum (62) to be parked non-rotatable, while the pivot base (2) of the pedestal crane (0) is arranged to remain able to pivot on the main bearing race (21).