Amakheshi esitsha awuhlobo lwemishini evamise ukusetshenziselwa ukudlulisa nokuphakamisa izinto futhi anezinzuzo ezithile kanye nokubi. inzuzo: I-lifti yesitsha inesakhiwo esilula futhi esihlangene kanye nonyawo oluncane uma kuqhathaniswa, okwenza kube lula ukufakwa ezindaweni ezinendawo elinganiselwe. Ingakwazi ukuphakamisa ngempumelelo futhi idlulisele izinto ze-granular, eziyimpuphu futhi okunzima ukugeleza, futhi inezinhlobonhlobo zezinhlelo zokusebenza. I-lifti yesitsha inokuphepha okuphezulu futhi ingavikela ngokuthembekile izinto ekungcoleni nasekulimaleni okuvela endaweni yangaphandle. Isivinini sokudlulisa siyalungiseka futhi singalungiswa ngokuya ngezidingo zangempela ukuze kuhlangatshezwane nezinqubo ezahlukene kanye nezidingo zokukhiqiza.

ukushoda: Ikheshi lesitsha linemikhawulo ethile ekuguquguqukeni kwezinto, futhi alikwazi ukuzivumelanisa nezimo nezinto ezilula ukunamathela, ezinomswakama ophezulu, noma ezinosayizi wezinhlayiyana owedlulele. Ikheshi lesitsha linomsindo othile kanye nokudlidliza ngesikhathi sokusebenza, okungase kubangele ukuphazamiseka okuthile endaweni ezungezile kanye nabasebenzi. Ukusetshenziswa kwamandla kwe-lifti yesitsha kuphezulu, ngoba kudinga ukudla inani elithile lamandla kagesi ukuze kuphakanyiswe impahla, futhi izindleko zokulondoloza nokusebenza nazo ziphakeme. Ngezidingo zebanga elide lokudlulisa noma ukuphakama okuphezulu kwezinto, ukusebenza kahle kwekheshi lesitsha kungase kukhawulwe ngezinga elithile. Ngokuvamile, ikheshi lesitsha liwuhlobo lwempahla ehambisayo nephakamisayo enokwethenjelwa okuphezulu kanye nobubanzi bezicelo ezibanzi, kodwa ukusebenza kwayo, izindleko zokusebenza nezinye izici kudingeka kubhekwe lapho kukhethwa futhi kufakwa.