Davit with removeable arm Developed for stationary use in safety and rescue cases for two persons,as well as for lifting and lowering loads. ? suitable for fast relocation; ? stable and robust construction; ? comaptible with HRA type self retractable fall arresters with rescue (lifting) function; ? comaptible with PLW winch for persons and materials (Max. 300 kg) and ALKO 901 winch for materials (Max. 300 kg).