Gumi Girder Gorder Crane anowanzo shandiswa pakuvhura zvigaro zvekutora Kusimudza usimudziro yemazwi maviri eshanu kunogona kunge kuri kwemazana ematani, saka ivo zvakare vane hurema-hutano mhando gantry crane.
Iyo miviri girine gantry gantry crane ine maindasitiri akasiyana ekusimudza mitoro inorema isingakwanisi kugadziriswa nezvimwe zvinhu zvinofamba zvinofamba. Runyararo rweGolath (zvakare anozivikanwa seGantry Crane) rudzi rwechirume neyakagadziriswa kana kaviri-girder inotsigirwa nemakumbo emumwe munhu kana njanji, kana pamatanho. Gumi Girder Gorder Gantry Crane inoshandiswa kubata mhando dzakanyanyisa dzemitoro inorema inowanikwa mune akawanda maindasitiri ekushandisa maindasitiri. TheDanhar girder goriath crander anoedzwawo nevashandi vane hunyanzvi hwekudzora maererano neyekare indasitiri paramita.
MaNastcrane anovaka maviri girini gorder grane zvinoenderana nezviri kuongororwa zvinodiwa nevatengi. Sevenercrane kusimudza gear ine standard simudza masimba kusvika mazana matanhatu ematani; Kupfuura izvi, tinopa iyo yakasimba yekuvhurwa winch gantry crane. Iyo mbiri girinji gantry ine yakasarudzika application mukutakura, emagetsi, etcer-kugadzira Goriyn yeGory Gadzira gwende gonder grane dzakagadzirirwa kubata mitoro inorema inosimudza mitoro, uye inopa nzira dzakarongeka dzekusimudza kana kufambisa mitoro inorema mhiri kwemaradhi, kana kugadzirwa kwematoro kana kuti zvitoro zvekugadzira.
Nepo kazhinji inoshandiswa muminda yekunze, kaviri girinji cranry inogona kushandiswa mukati mafekitori sezvinoita mafekitari kaviri.