Norsewood, NZ Norwegian immigrants

I am trying to find anyone with these surnames that may have immigrated to New Zealand from Norway. Apart from information from a few various boats into New Zealand I have so far been unable to locate the surnames Ericksen, Martinsen and Mandell/Mandahl on any of them. I would appreciate any help on this. I believe the Hovding made 3 journeys but have only been able to locate one passenger list being in 1873.[:)] thanks, Kymm