Ana amfani da wannan kayan aiki sosai don sarrafa faranti daban-daban (Musamman farantin aluminum).
Babu buƙatar shigarwa, ana iya haɗa zoben tsotsa kai tsaye tare da ƙugiya crane.
Babu buƙatar kowane maɓallin sarrafawa, babu buƙatar kowane ƙarfin waje.
Dogaro kan rashin ƙarfi da tashin hankali na sarkar don sarrafa ɓacin rai da saki.
Tun da babu bukatar waje wayoyi ko iska bututu, ba za a yi misoperation, don haka aminci ne musamman high.