Pulatifomu yolumikizirana ya screw lifter ndi makina oyendetsa ma mechatronic omwe amaphatikiza mwaluso motere, chochepetsera, chiwongolero ndi chonyamulira zomangira polumikizira, shaft yotumizira ndi zina zotero.Itha kuzindikira kugwiritsiridwa ntchito kwa zonyamulira zingapo zomangira, kukwaniritsa zofunika pakukweza kokhazikika, kolumikizana komanso kobwerezabwereza, ndikuzindikiranso kayendedwe kakugwetsa.Chifukwa chake, imatha kusintha ma hydraulic ndi pneumatic transmission nthawi zambiri.Chigawo chosuntha ichi chozikidwa pa chokwezera chaworm gear screw chimapereka mwayi wokulirapo kwa mainjiniya kuti apange zinthu munthawi ya digito.Amagwiritsidwa ntchito kwambiri mu mphamvu ya dzuwa, zitsulo, chakudya, kusunga madzi ndi mafakitale ena.