M'mafakitale opanga, ma cranes a gantry amathandizira pakutsitsa ndi kutsitsa zida. Kaya kusuntha zitsulo zosungunuka kapena kukweza mapepala omalizidwa, kugwira ntchito kwazitsulo kumafunikira ma crane omwe amatha kulemera. Titha kuperekera ma cranes okwana matani 50 mosiyanasiyana, makulidwe, ndi masinthidwe, malinga ndi zomwe mukufuna. Ngati simukudziwa kuti ndi mtundu wanji wa 50 ton gantry crane yomwe ili yoyenera pakugwiritsa ntchito kwanu, lumikizanani nafe pa intaneti ndikukambirana zomwe mukufuna kukweza ndi akatswiri athu. Kuti mulandire yankho lolondola pamtengo wa 50 Ton Gantry Cranes yomwe mukufuna pa nthawi yake, chonde tiuzeni za mtundu wa 50 Ton Gantry Cranes womwe mukufuna, kutalika, kutalika kogwira ntchito, kukweza kutalika, zida zomwe mukufuna kukweza, etc. Konkire kwambiri, ndi bwino.
Makina okwana matani 50 a gantry amagwiritsidwa ntchito kwambiri pomanga, kudoko, nyumba yosungiramo zinthu, ndi mafakitale ena pogwira ntchito yotsitsa ndikutsitsa, komanso mafakitale opanga kupanga makina olemera. Pali mitundu yosiyanasiyana ya cranes ya gantry.
Kupatula matani 50 a gantry crane, timaperekanso mitundu ina ya ma crane olemetsa, monga matani 30, matani 40, matani 100 a gantry crane, omwe amatha kukwaniritsa zosowa zanu zonse ponyamula katundu. SEVENCRANE yathu ya double-girder gantry crane imatha kugwira ntchito zonyamula katundu zazikulu nthawi imodzi, ndipo imagwiritsidwanso ntchito m'malo angapo. Kuphatikiza apo, ntchito ya crane yolemetsayi imafuna antchito ochepa okha. Ma crane athu amatha kukweza mphamvu zambiri, kuyambira matani 600, kuti akwaniritse zosowa zanu pakukweza ntchito zopepuka komanso zolemetsa. Malingana ndi zosowa zanu zosiyanasiyana ndi zofunikira za ntchito, crane ya matani 50 ikhoza kupangidwa m'makonzedwe osiyanasiyana, kuphatikizapo mitundu ya girder ndi yawiri-girder, mapangidwe a bokosi ndi truss, komanso makina opangidwa ndi A ndi U.