Tsav tshebib leeg-girder underhung craneslos yog nyob rau hauv khiav crane yog tib yam ntawm ib leeg girder nyiaj siv ua haujlwm crane. Cov kab hluav taws xob ntawm tus choj crane feem ntau txuas nrog thiab txhawb nqa los ntawm cov qauv kev txhawb nqa lub ru tsev, tshem tawm qhov xav tau ntawm cov kab hauv pem teb ntxiv los txhawb cov lem. Txoj kev no, tus choj underhung crane muaj qhov zoo yog tias qhov chaw hauv pem teb thiab qhov yuav tsum tau txo qis hauv pem teb yog teeb meem ntawm lub Hoobkas hauv pem teb lossis lub tsev rau khoom. Ib qho girder underslung crane kuj tseem yuav yog ib qho kev daws teeb meem zoo rau kev cob qhia nrog cov qab nthab lossis ntau lub tshuab crane.
Ib leeg girder underslung cranesfeem ntau yog siv rau cov khoom siv sib zog, nrog lub peev xwm ntawm 10 tons lossis tsawg dua. Peb cov underslung cranes yog tsim los txhim kho crane kev nyab xeeb thiab txo lub sij hawm thauj khoom thaum lub sij hawm tsim khoom.
Underhung monorail cranes kev muag khoomntawm tus choj loj crane tus nqi. Kub muag ib leeg girder underslung cranes suav nrog 1 tuj underslung crane, 2 tuj underslung crane, 3 tuj underslung crane, 5 tuj underslung crane, 10 tuj underslung crane, thiab ntau dua. Khoom siv tes ua ib leeg girder underslung crane tsim muaj los ua kom tau raws li koj cov kev siv tshwj xeeb thiab kev nqa nqa.
Covib leeg-girder underslung craneyog cov khoom siv lub teeb tuav crane uas tau teeb tsa rau ntawm lub ru tsev ntawm qhov chaw ua haujlwm tsis muaj cov kab hauv pem teb, txuag chaw thiab txo nqi. Cov yam ntxwv dav dav ntawm ib leeg-girder choj crane nrog underslung crane tsim yog raws li hauv qab no:
Kev ua tau zoo, txhim khu kev qha thiab ruaj khov, nrog qhov zoo ntawm tus choj crane tsim.
Lub tsheb kawg / kawg thav duab txais kev tsim qauv zoo.
Lub nqaj nruj lossis welded lub thawv qauv crane beam enables pom kev faib khoom.
Tus txheej txheem crane tsim tuaj yeem ua raws li koj daim ntawv thov los tuav cov khoom nyob ze ntawm lub tsev phab ntsa.
Monorail cranes nyob rau hauv qhov chawtuaj yeem txuas nrog lub ru tsev qauv yam tsis muaj kab, yog li kev siv qhov chaw hauv av kom zoo tshaj plaws
Lub teeb yuag ib leeg-girder choj crane tsim nrog lub peev xwm ntawm 10 tons lossis tsawg dua.
