Kuchuluka kwa matani: Kukweza kwa ma cranes akunja nthawi zambiri kumakhala pakati pa matani 10 ndi matani 100, omwe ndi oyenera kunyamula zinthu zolemetsa zosiyanasiyana.
Kutalikirana kwa magwiridwe antchito: Kutalika kwa mtengo wa ma crane akunja ndi akulu, omwe amatha kuphimba malo ambiri ogwirira ntchito.
Kugwiritsa ntchito panja: Makina ambiri a gantry amayikidwa panja ndipo amatha kupirira zovuta zachilengedwe monga mphepo, mvula, matalala, ndi zina.
Kuchita bwino komanso kosasunthika: Kukweza, kuzungulira, ndi kuyenda kwa ma cranes akunja kumalumikizidwa komanso kusinthika, ndipo kumatha kumaliza bwino ntchito zosiyanasiyana.
Chitetezo ndi kudalirika: Imatengera njira zowongolera chitetezo chapamwamba komanso zodalirika kwambiri.
Kukonza kosavuta: Mapangidwe apangidwe a ma crane akunja a gantry ndioyenera, omwe ndi abwino kukonzanso tsiku ndi tsiku ndipo amatha kuonetsetsa kuti ntchitoyo ikhale yokhazikika kwa nthawi yayitali.
Malo osungiramo madoko: Ma crane a Outdoor Gantry amagwiritsidwa ntchito kwambiri m'malo osungiramo katundu potengera ndi kutsitsa katundu, kunyamula ziwiya ndi ntchito zina, mogwira mtima kwambiri komanso kusinthasintha kwamphamvu.
Madera amafakitale: M'mafakitale akulu, malo osungiramo katundu ndi malo ena, ma cranes akunja amatha kusuntha mwachangu komanso mosavuta zinthu zolemetsa monga zopangira ndi zomalizidwa.
Malo omangira: Pamamangidwe akuluakulu, amatha kugwiritsidwa ntchito kunyamula ndikuyika zida ndi zida zosiyanasiyana.
Kupanga zida: Makampani akuluakulu opanga zida nthawi zambiri amagwiritsa ntchito makina akunja a gantry kunyamula ndikusonkhanitsa makina ndi zida, zida zachitsulo.
Mphamvu ndi mphamvu: M'malo opangira magetsi monga magetsi ndi malo ang'onoang'ono, ma crane akunja angagwiritsidwe ntchito kukhazikitsa ndi kukonza zida zamagetsi.
Gantry crane yakunja ndi chida chonyamulira chachikulu chokhala ndi ntchito zamphamvu komanso ntchito zambiri, zomwe zimagwira ntchito yofunika kwambiri pamafakitale osiyanasiyana. Crane ya gantry imakhala ndi magwiridwe antchito okhazikika, magwiridwe antchito apamwamba komanso kukonza bwino. Zimagwira ntchito yofunika kwambiri m'makampani, ndipo ndikukhulupirira kuti idzagwira ntchito yofunika kwambiri m'mafakitale osiyanasiyana m'tsogolomu.