Mtengo wokweza masikisi wam'manja ndiwothandiza kwambiri zida zogwirira ntchito zam'mlengalenga. Sizotsika mtengo komanso zotsika mtengo (mtengo wake uli pafupi USD1500-USD7000), komanso wabwino kwambiri. Kapangidwe kake ka nsanja yonyamula scissor ili ndi miyendo inayi yobweza. Akagwiritsidwa ntchito kuntchito, amatha kusunthidwa mosavuta kumalo osankhidwa ogwirira ntchito kenako ndikutsegulidwa kuti ateteze chitetezo cha ogwira ntchito papulatifomu. Poyerekeza ndi scissor lift yodziyendetsa yokha, nsanja yonyamula ma hydraulic lifti ndiyoyeneranso kugwira ntchito yomwe simafuna kusintha pafupipafupi pamalo ogwirira ntchito, kapena ngati mungofunika kugwiritsa ntchito lumo lamanja nthawi zina kuti likuthandizireni kugwira ntchito, scissor yam'manja. kukweza kudzakhala nsanja yotetezeka kwambiri komanso yothandiza yapamlengalenga. Poyerekeza ndi makwerero achikhalidwe, timadalira kwambiri tikamagwiritsa ntchito, chifukwa chiyenera kukhala ndi chithandizo chogwira ntchito bwino, ndipo ngati muli ndi scissor lifti, mukhoza kuyamba ntchito kulikonse, zomwe zimakhala zosavuta. Mtundu wokhazikika wa semi electric scissor lifter ndi pulagi-in, yomwe imayenera kulumikizidwa kuti igwiritse ntchito. Komabe, kuti tizolowerane ndi malo osiyanasiyana ogwira ntchito, titha kusintha mitundu ya batri yonyamula ma scissor. Ngakhale kulibe magetsi kuzungulira malo ogwirira ntchito, angakuthandizeni kugwira ntchito mosavuta.
Ngati mukufunikanso kugula zida zogwirira ntchito zamtunda wapamwamba kuti mukonzere mosavuta m'mafakitole kapena malo osungiramo zinthu, bwerani mudzatitumizireni mafunso kuti tisankhe chokwera chokwera cha scissor.