Gantry cranes yog cov khoom siv loj loj nrog ntau cov ntawv thov.
Ntawm chaw pov thawj cov chaw nres nkoj, Gantry Cranes tuaj yeem siv los thauj khoom thiab nqa cov khoom thauj mus rau lub nkoj, lossis muab cov khoom xa tuaj loj ntawm cov khoom lag luam thiab txhim kho cov chaw nres nkoj ua haujlwm.
Hauv kev cob qhia, Gantry cranes feem ntau siv rau cov khoom siv tuav hauv kev ua haujlwm. Lawv tuaj yeem nqa ntau yam tshuab hnyav, cov khoom siv raw, thiab lwm yam ntawm cov kab kev faib khoom, txuag kev ua haujlwm zoo thiab sijhawm thiab kev txhim kho ntau zog.
Ntawm cov chaw tsim khoom, Gantry Cranes tuaj yeem siv coj cov khoom siv hauv tsev, thiab muaj peev xwm siv cov pob zeb ua haujlwm siab, ua kom muaj kev nyab xeeb thiab kev nyab xeeb ntawm kev tsim kho.
Tsis tas li ntawd, Gantry Cranes tseem tuaj yeem siv nyob rau hauv lub teb ntawm cov chaw ua haujlwm thiab kev thauj khoom, txhim kho qhov chaw siv cov chaw khaws khoom thiab cov khoom siv khaws cia thiab rov ua haujlwm ntawm cov khoom lag luam. Hauv qee qhov loj qhib - huab cua yards, xws li cov yards thiab ore yards, thiab ore yranes tseem tuaj yeem ua lub luag haujlwm tseem ceeb hauv kev thau khoom, thau khoom thiab khaws cia cov ntaub ntawv.
Hauv ntej, gantry cranes tau siv dav hauv cov chaw nres nkoj, chaw tsim khoom, muab cov khoom siv hluav taws xob loj, muab cov khoom siv hluav taws xob loj, muab cov khoom siv hluav taws xob tseem ceeb, muab cov khoom siv hluav taws xob tseem ceeb, muab cov khoom siv hluav taws xob tseem ceeb, muab cov khoom siv hluav taws xob loj, muab cov khoom siv hluav taws xob tseem ceeb, muab cov khoom siv hluav taws xob loj, muab cov khoom siv hluav taws xob tseem ceeb, muab cov khoom siv hluav taws xob tseem ceeb, muab cov khoom siv hluav taws xob tseem ceeb, muab cov khoom siv hluav taws xob tseem ceeb, muab cov khoom siv hluav taws xob tseem ceeb, muab cov khoom siv hluav taws xob tseem ceeb thiab kev ua haujlwm loj ntawm ntau yam kev lag luam.
