Hauv kev tsim khoom lag luam, kev khaws cia khoom, chaw tsim kho, thiab lwm yam xwm txheej, kev tuav cov khoom siv feem ntau yog qhov tseem ceeb uas cuam tshuam rau kev ua haujlwm zoo. Rau cov lag luam loj, cov cranes ruaj khov, cov cranes saum toj kawg nkaus, thiab lwm yam khoom siv yuav yog cov khoom siv txheem. Txawm li cas los xij, rau cov chaw me me thiab nruab nrab, kev ua haujlwm ib ntus, lossis cov uas xav tau kev tsiv chaw ntau zaus,cov cranes txawbtab tom dhau los ua qhov kev xaiv nyiam vim lawv cov txiaj ntsig tshwj xeeb.
Thaum yuav khoom, xav txog cov ntsiab lus tseem ceeb hauv qab no:
Lub Peev Xwm Thauj Khoom thiab Lub Sijhawm Thauj Khoom: Xaiv lub crane raws li qhov hnyav nqa tau ntau tshaj plaws thiab qhov loj ntawm cov khoom. Nws raug pom zoo kom tso cai rau 20% ntawm qhov hnyav thauj khoom kom tsis txhob thauj khoom ntau dhau.
Kev Txav Mus Los: Kev mus los ntawm tes yog qhov tsim nyog rau cov khoom me me thiab kev ua haujlwm luv luv; kev mus los ntawm hluav taws xob zoo dua rau cov khoom hnyav lossis kev txav mus los ntau zaus.
Cov Khoom Siv thiab Kev Ua Tes Ua Taw: Q235B hlau yog qhov zoo dua rau lub nqaj tseem ceeb kom ntseeg tau tias muaj kev ruaj khov thiab kev hloov pauv tsis kam. Kev kho mob tiv thaiv xeb ntev lub neej kev pabcuam.
Kev Sib Txuas Lus ntawm Cov Khoom Siv: Txheeb xyuas seb puas xav tau cov hoists, slings, thiab lwm yam khoom siv. Qee lub tuam txhab tsim khoom muab kev teeb tsa raws li koj xav tau.
Kev Ua Raws Cai: Xaiv lub crane uas tau ntawv pov thawj los ntawm ISO thiab CE kom ntseeg tau tias ua raws li cov qauv kev nyab xeeb. Cov Lus Qhia Txog Kev Txij Nkawm: Qhov Tseem Ceeb rau Kev Siv Khoom Siv Ntev
Tshawb xyuas seb lub log puas hnav thiab hloov lub log puas lawm sai sai;
Siv roj nplua nyeem rau cov saw hlau/hlua hlau tsis tu ncua kom tiv thaiv xeb thiab ntes tau;
Ntxuav cov khoom siv tom qab ua haujlwm, them sai sai rau cov hmoov av thiab cov khib nyiab ntawm cov pob qij txha outrigger;
Thaum tsis siv ntev, nws raug nquahu kom tais thiab khaws cia rau hauv qhov chaw qhuav, muaj cua nkag, kom deb ntawm tshav ntuj thiab nag.
Lus Cim Kawg
Qhov tseem ceeb ntawm cov mobile gantry cranes yog lawv lub peev xwm los sau qhov sib txawv ntawm "lub teeb yuag, yoog tau, thiab pheej yig". Txawm hais tias nws yog kev txhim kho kev tsim khoom zoo rau cov lag luam me thiab nruab nrab lossis daws cov haujlwm nqa khoom thaum muaj xwm txheej ceev rau cov haujlwm ib ntus, lawv zoo li "tus pabcuam nqa khoom hu xov tooj," daws cov teeb meem kev tuav cov khoom siv nrog txoj hauv kev yooj yim thiab ncaj qha.
Yog tias koj txoj haujlwm xav tau lub crane uas npaj txhij rau kev teeb tsa thiab siv tau txhua qhov chaw, xav txog kev xaiv tus qauv zoo raws li koj cov kev xav tau tshwj xeeb - ua kom yooj ywm nqa ib qho chaw tshiab rau kev txhim kho kev ua haujlwm zoo.
Lub sijhawm tshaj tawm: Cuaj hlis-05-2025