Kukhazikitsa Girder Gantry Crane

Bridge Girder Erecting Launcher Crane imagwira ntchito pa misewu yayikulu, milatho ya njanji yopita kumalo omangira mlatho, ntchito yake yayikulu ndikutchula kagawo kakang'ono kabwino kamtengo ndikuperekedwa pa piers.it zabwino zopangira komanso matanthauzo ambiri kuti ma cranes ali ndi zosiyana kwambiri, zofunikira zachitetezo chapamwamba.
Bridge Girder Erecting Launcher Crane makamaka inkakhala ndi mtengo waukulu, cantilever, pansi pa nsonga yowongoka, miyendo yakutsogolo ndi yakumbuyo, chothandizira chothandizira, cholendewera chamtengo, cantilever crane ndi elecrto-hydraulic system.Imagwira ntchito pamataliano atatu osiyana-span single-span omwe amangothandizidwa ndi kukwera, komwe kumagwirira ntchito bwino.
Bridge Girder Erecting Launcher Crane imagwiritsidwa ntchito kwambiri pomanga misewu yayikulu ndi njanji Makinawa amagwiritsidwa ntchito pomanga zomangira za konkire zamabokosi othamanga kwambiri (250km, 350km) njanji zonyamula anthu.Makinawa ndi oyenera ma girders ofanana span kapena ma girders osiyanasiyana omwe amatha kukhala 20m, 24m ndi 32m, 50m.Mbali yakumbuyo ili ndi zothandizira ziwiri.Chimodzi mwazothandizira ndi gawo la "C" lokhala ndi rotary ndi foldabletechnology.Ukadaulo wa "C" wamtundu wa "C" udasunga malo odutsa poyenda komanso womwe umathandizira kuyenda m'machulukidwe ndi galimoto yosinthira girder.