Ama-lifti kazibuthe anaphakade asetshenziselwa ikakhulukazi ukuphakamisa ipuleti yensimbi nensimbi eyindilinga, ngenxa yesisindo esikhanyayo, ukusebenza kalula nokuthwala okunamandla, izinsimbi eziqinisa amandla osomazibuko zisetshenziswa kabanzi kwezobunjiniyela bemikhumbi, ezindlini zokugcina impahla, ezokuhamba nakwezemishini.