Shigarwa na musamman hasumiya lifting crane 25t × 11m wani masana'antu tsari na jigilar inji kayan aiki ko wasu abubuwa daga wuri daya zuwa wani. Mafi ɗaga inji a madaidaiciya ko madaidaiciya da kuma kwance aiki tafiya fara bayan daukar da hanger, da kuma cire shi bayan ya isa makomar, da kuma komai tafiya zuwa wurin daukar, kammala aiki, sa'an nan kuma biyu lifting. Lokacin da ake ɗaga aikin inji, ana ɗaukar kayan aiki, jigilar kayan aiki da saukewa a jere, aikin kowane aikin da ya dace yana da tsayawa. Ana amfani da ɗaga inji don ɗaukar abubuwa masu sassa, kayan aiki don ɗaukar kwal, ma'adinai, abinci da sauran kayan da aka rarraba bayan kama, kayan aiki don ɗaukar ruwan ruwa da sauran kayan ruwa bayan kayan aiki. Wasu ɗaga inji kamar lif kuma za a iya amfani da su don ɗaukar mutane.