Based on the search results, some great options for you in Cape Town would be the Samsung, Defy or Hisense top loader washing machines between R600-R1300. As the top three results are all very affordable top loader models from reputable brands, any of them would be a solid choice to get your washing done. The Samsung and Defy in particular are both under R700. Let me know if you need any other details on availability or specifications for these models. I'm afraid my search didn't find any retailers specifically in Cape Town, but these machines should be available from most major appliance stores.
