I-Crane ye-3 yeToni engaphezulu iyathengiswa: Isikhokelo soMthengi esiBanzi Esi sikhokelo sibonelela ngolwazi oluyimfuneko kubathengi abafuna into ethembekileyo. Iitoni ezi-3 zekhreyini engaphezulu iyathengiswa, equka iinkcukacha ezingundoqo, iingqwalasela kunye nemithombo ethembekileyo. Siza kuphonononga iindidi ngeendidi, imiba ebalulekileyo ekufuneka iqwalaselwe phambi kokuthenga, kwaye siqaqambise ukubaluleka kokhuseleko nolondolozo.
Ukuthenga a Iitoni ezi-3 zekhreyini engaphezulu lutyalo-mali olubalulekileyo. Esi sikhokelo sijolise ekwenzeni lula inkqubo ngokukunika ulwazi olufunekayo ukuze wenze isigqibo esinolwazi. Nokuba ungumchwephesha onamava okanye umthengi wokuqala, ukuqonda imiba eyahlukeneyo yeekhreyini ezingaphezulu kubalulekile ukuqinisekisa ukuba ukhetha ezona zixhobo zifanelekileyo nezikhuselekileyo kwiimfuno zakho.
Iikhreyini zegirder enye zihlala zilolona khetho loqoqosho kwimithwalo elula njengeetoni ezi-3. Zizilungele izicelo ezineemfuno zokunyusela ezingabandi kakhulu kwaye zibonelela ngeenyawo ezincinci. Ukulula kwabo kwenza kube lula ukuyifaka kunye nokugcina. Nangona kunjalo, umthamo wabo wokuphakamisa usezantsi xa uthelekiswa neecranes eziphindwe kabini.
I-cranes ye-double girder ibonelela ngomthamo omkhulu wokuphakamisa kunye nokuzinza xa kuthelekiswa neemodeli zegirder enye, ezenza zilungele izicelo ezinzima kunye nezifuna kakhulu, nokuba umthwalo uneitoni ezi-3 kuphela. Oku komelela kongeziweyo kubenza bafanelekele ukusetyenziswa rhoqo kunye nokuqina. Ngelixa zibiza kakhulu ekuqaleni, ubomi babo obude kunye nomthamo ophakamileyo womthwalo unokungqina ixabiso elisebenzayo ekuhambeni kwexesha. Qwalasela uyilo lwebhanti ephindwe kabini ukuba imisebenzi yakho ibandakanya ukuphakamisa rhoqo okanye kufuna umgangatho ophezulu wokuchaneka kunye nokuzinza.
Ukukhetha okulungileyo Iitoni ezi-3 zekhreyini engaphezulu iyathengiswa kufuna ukuba kuqwalaselwe ngenyameko iinkalo eziliqela. Ukungahoyi le miba kunokukhokelela ekusebenzeni kakubi, iingozi zokhuseleko, kunye neendleko ezingeyomfuneko.
Ngelixa ujonge ngokukodwa i Iitoni ezi-3 zekhreyini engaphezulu, kubalulekile ukucacisa umthamo womthwalo owufunayo. Kwakhona, qwalasela umjikelo womsebenzi—izihlandlo eziphindaphindiweyo kunye nobukhulu bokusetyenziswa—ukumisela uyilo olufanelekileyo lwecrane kunye namalungu. Ikhreyini esetyenziswa kakhulu iya kufuna ulwakhiwo olomeleleyo kunelo lisetyenziswa manqaphanqapha.
I-span ibhekisa kumgama phakathi kweekholamu zenkxaso yecrane. Ubude obufunekayo buya kuxhomekeka kubude bendawo yakho yokusebenza kunye nobude bokuphakama obufunekayo. Imilinganiselo echanekileyo ibalulekile ukuqinisekisa ukuba i-crane ilingana nendawo yakho kwaye iyahlangabezana neemfuno zakho zokuphakamisa. Ukulinganisa okungafanelekanga kunokukhokelela kwimida kunye nokukhathazeka kokhuseleko.
Iikhreyini ezingaphezulu zinokusetyenziswa ngombane okanye ngesandla. Iikhreyini zombane zibonelela ngesantya esiphezulu sokuphakamisa kunye nokusebenza kakuhle, kodwa zifuna unikezelo lwamandla oluthembekileyo. Iikhreyini ezenziwe ngezandla zilula kwaye zihlala zifikeleleka ngakumbi, kodwa zifuna umgudu ongakumbi womzimba kwaye zinesantya esicothayo sokuphakamisa. Khetha umthombo wamandla ofanele uhlahlo lwabiwo-mali lwakho, iimfuno zokusebenza, kunye neziseko zoncedo ezikhoyo. Khumbula ukuba ukhuseleko lolona lubalulekileyo, nokuba ukhetha wuphi umthombo wamandla.
Ukufumana umboneleli othembekileyo kubalulekile ekuqinisekiseni umgangatho kunye nokhuseleko lwakho Iitoni ezi-3 zekhreyini engaphezulu. Qwalasela abavelisi abasele bekhulile okanye ababoneleli ngeerekhodi eziqinisekisiweyo kunye nokuzinikela kwimigangatho yokhuseleko. Iimarike ezikwi-Intanethi zinokuba yindawo efanelekileyo yokuqala, kodwa soloko uqhuba ngokucokisekileyo ngaphambi kokuba uthenge. Jonga uphononongo, thelekisa amaxabiso, kwaye ubuze malunga neziqinisekiso kunye nenkonzo emva kokuthengisa.
Kukhetho olubanzi lwezixhobo ezikumgangatho ophezulu, kubandakanya iikhreyini, unokufuna ukujonga ababoneleli abanjalo Suizhou Haicang Automobile sales Co., LTD. Soloko ubeka phambili ababoneleli abathembekileyo abanikezela ngeziqinisekiso ezibanzi kunye nenkxaso emva kokuthengisa.
Ukugcinwa rhoqo kubalulekile ekuqinisekiseni ubomi obude kunye nokhuseleko lwakho Iitoni ezi-3 zekhreyini engaphezulu. I-crane egcinwe kakuhle inciphisa umngcipheko weengozi kwaye iqinisekisa ukusebenza ngokufanelekileyo. Sebenzisa ishedyuli yokuhlola kunye nokugcinwa rhoqo, ngokulandela izikhokelo zomenzi. Uqeqesho olululo lwabaqhubi lubaluleke ngokufanayo kusetyenziso olukhuselekileyo nolusebenzayo lwecrane.
Ukukhetha ekunene Iitoni ezi-3 zekhreyini engaphezulu iyathengiswa kufuna ukucwangciswa ngenyameko kunye nokuqwalaselwa kwezinto ezahlukeneyo. Esi sikhokelo sinika isiseko esiluqilima sokwenza isigqibo esinolwazi. Khumbula ukubeka phambili ukhuseleko, umgangatho, kunye nababoneleli abathembekileyo ukuqinisekisa amava agudileyo nangenazinkathazo.
| Uphawu | I-Single Girder Crane | Double Girder Crane |
|---|---|---|
| Ukuphakamisa amandla (esiqhelo) | Ukuya kuthi ga kwiitoni ezi-5 | Iitoni ezi-5 nangaphezulu |
| Iindleko | Ngokubanzi ngaphantsi | Ngokubanzi phezulu |
| Isondlo | Lula ngakumbi | Ngobunzima ngakumbi |
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