Njengomkhiqizo omusha emkhakheni wokuphatha izinto ezibonakalayo, isicoci se-vacuum sithole ukunakwa okukhulu eminyakeni yamuva nje. Intengo yayo iyahlukahluka ngokusekelwe kumthamo womthwalo, ukumiswa kwesistimu, nemisebenzi eyengeziwe, ebonisa ukuhlukahluka kwayo kanye nekhono layo.
Okokuqala nokubalulekile, umthamo womthwalo uyisici esibalulekile esithonya inani le-vacuum lifter. Njengoba umthamo womthwalo ukhula, izindleko zokukhiqiza kanye nezidingo zobuchwepheshe nazo ziyakhuphuka, okuholela emananini aphezulu. Emakethe, ibanga lentengo labaphakamisi be-vacuum ngohlelo lwerabha cishe liphakathi kwe-USD 8,990 kanye ne-USD 13,220. Lobu bubanzi bubonisa ukuma kwemakethe kanye nezidingo zabasebenzisi zamamodeli ahlukene okulayisha. Iziphakamisi ze-vacuum ezinesistimu yesipontshi ngokuvamile zibiza kakhulu kunezo ezinesistimu yerabha ngo-USD 1,200 ukuya ku-USD 2,000 ngenxa yokusetshenziswa kwezinto eziyinkimbinkimbi nobuchwepheshe. Lo mehluko wamanani ugqamisa ukusebenza okuphezulu kwe-adsorption nokuqina kwesistimu yesipontshi.
Ngaphandle kokucushwa kwesistimu, imisebenzi eyengeziwe ingesinye isici esibalulekile esithinta intengo yama-vacuum lifters. Izici ezinjengokuzungezisa kukagesi kanye ne-rollover kagesi zithuthukisa ukuguquguquka nokuba lula kwezinto zokusebenza ngesikhathi sokuphatha kodwa futhi zandisa izindleko zokukhiqiza. Ngakho-ke, lezi zici ngokuvamile zidinga inkokhelo eyengeziwe, ngokuvamile engaba ngu-USD 650. Kubasebenzisi abadinga isilawuli kude, lo msebenzi uyinketho ebaluleke kakhulu, ngokuvamile wengeza cishe u-USD 750 ezindlekweni.
Sekukonke, izintengo zama-vacuum lifters emakethe ziyahlukahluka, zivumela abasebenzisi ukuthi bakhethe imodeli efanele nokucushwa ngokuya ngezidingo zabo kanye nesabelomali. Ngokuthuthuka okuqhubekayo kwezobuchwepheshe kanye nokuncintisana kwemakethe okukhuphukayo, kulindeleke ukuthi amanani entengo yezinto eziphakamisa i-vacuum azozwakala kakhudlwana futhi abe sobala, anikeze izinketho nezinzuzo ezengeziwe kubasebenzisi.