Ipulatifomu kagesi isiteji sokuphakamisa i-aluminium alloy efakwe emotweni.Izonamathiselwa emgqonyeni ongemuva weloli.Kulula ukuyifaka futhi ingenziwa ngezifiso.Inqobo nje uma usinika usayizi wesiqukathi semoto, singakwazi ukwenza ngendlela oyifisayo.
Ikheshi elifakwe emotweni ye-aluminium alloy lisebenzisa injini yemoto noma ibhethri njengamandla okushayela nokushayela i-aluminium alloy elevator.Isetshenziswa kabanzi ekwakhiweni kwamadolobha, amasimu kawoyela, ezokuthutha, izimboni zikamasipala nezinye.