Gantry craneyog ib hom crane uas txhawb nqa los ntawm cov ceg lossis ceg, thiab muaj lub beam kab rov tav lossis girder uas hla qhov sib txawv ntawm ob txhais ceg. Qhov kev tsim no tso cai rau lub crane txav mus raws qhov ntev ntawm lub gantry, muab kev ywj pheej hauv kev tso thiab nqa cov khoom hnyav. Gantry cranes feem ntau siv rau hauv cov chaw lag luam, xws li cov chaw xa khoom, cov chaw tsim kho, thiab cov chaw tsim khoom, rau kev nqa thiab txav cov khoom siv hnyav thiab cov khoom siv. Lawv tuaj ntau qhov ntau thiab tsawg thiab kev teeb tsa kom haum rau cov kev xav tau nqa sib txawv.
Lub sijhawm tshaj tawm: Lub Rau Hli-26-2024