Lo mhlahlandlela unikeza umbono oningiliziwe wokukhetha okufanele I-crane engaphezu kwamathani angu-4 ngezidingo zakho ezithile. Sizofaka izici ezibalulekile okufanele zicatshangelwe, izinhlobo ezahlukene zama-cranes, nokucatshangelwa kokuphepha okubalulekile. Noma ngabe unguchwepheshe wezimboni noma umusha emsebenzini we-crane, le nsiza izokusiza wenze isinqumo esinolwazi. Funda mayelana nomthamo, ubude besikhathi, ubude bokuphakamisa, nokuningi ukuze uqinisekise ukuthi ukhetha i-crane eyenza ukusebenza kahle nokuphepha.
A I-crane engaphezu kwamathani angu-4Umthamo uwukucaciswa kwawo okubaluleke kakhulu. Qinisekisa ukuthi umthamo olinganiselwe udlula ngokunethezeka umthwalo osinda kakhulu owulindele ukuwuphakamisa. Khumbula ukulandisa ngesisindo sanoma iziphi izinto zokuphakamisa, njengezihlilingi noma izingwegwe, ngaphezu kwento ephakanyiswayo. Ukulinganisa umthamo kungaholela ezingozini ezimbi kakhulu kanye nokulimala kwemishini.
I-span isho ibanga elivundlile phakathi kwamakholomu asekelayo e-crane noma imigwaqo yezindiza. Uzodinga ukunquma ubude besikhathi esifanele ngokusekelwe ekuhlelweni kwendawo yakho yokusebenza. Ngokufanayo, ukuphakama kokuphakamisa kubalulekile. Cabangela iphuzu elide kakhulu olidingayo ukuze ulifinyelele kanye nemajini yokuphepha. Ukuphakama okunganele kokuphakamisa kungakhawulela ukuguquguquka kwakho kokusebenza.
I-Single-girder 4 amathani okhrayini abangaphezulu ngokuvamile aminyene kakhulu futhi angabizi kakhulu emithwalweni engasindi nama-span amafushane. Zifanele izicelo lapho isikhala silinganiselwe. Ngakolunye uhlangothi, ama-cranes ama-double girder, ahlinzeka ngomthamo omkhulu futhi afaneleka kangcono imithwalo esindayo kanye nezikhala ezinde. Banikeza ukuzinza okuthuthukisiwe nokuphila isikhathi eside.
Ugesi 4 amathani okhrayini abangaphezulu inikeza isivinini esikhulu sokuphakamisa kanye nokusebenza kalula, ikakhulukazi ukusetshenziswa njalo. Bathuthukisa ukusebenza kahle kwabasebenzi futhi banciphise ingozi yokulimala kanzima. Okhrayini abazenzelayo bayinketho evumelana nesabelomali kakhudlwana ukuze isetshenziswe njalo noma ezimeni lapho ugesi ungatholakali khona. Nokho, zidinga ukuzikhandla okwengeziwe ngokomzimba.
Ukuphepha kufanele kube yinto eza kuqala kuwe. Bheka ama-cranes afakwe amadivayisi okuvikela ukugcwala kakhulu, khawula amaswishi ukuze uvimbele ukuphakamisa kakhulu, kanye nezindlela zokumisa izimo eziphuthumayo. Ukuhlolwa njalo nokunakekelwa kubalulekile ekusebenzeni okuphephile. I-Hitruckmall inikeza izinhlobonhlobo zama-cranes ekhwalithi ephezulu anezici zokuphepha eziqinile.
Ukunakekela njalo kuyisihluthulelo sokwelula impilo yakho I-crane engaphezu kwamathani angu-4 kanye nokuqinisekisa ukusebenza okuphephile. Lokhu kuhlanganisa ukuhlolwa, ukugcotshwa, nokulungiswa njengoba kudingeka. I-crane enakekelwa kahle izosebenza kahle futhi inciphise isikhathi sokuphumula. Bheka imanuwali ye-crane yakho ukuze uthole ishejuli yokulungisa enconyiwe.
Ukukhetha umphakeli onedumela elihle kubalulekile. Cabangela izici ezifana nolwazi lwabo, idumela, ukunikezwa kwewaranti, nokusekelwa ngemva kokuthengisa. Ukuqinisekisa ukuthi bahlinzeka ngemibhalo nokuqeqeshwa okuphelele kokusebenza nokugcinwa kwe-crane. I-Suizhou Haicang Automobile sales Co., LTD (I-Hitruckmall) inikezelwe ekuhlinzekeni ama-cranes aphezulu wekhwalithi ephezulu kanye nokusekelwa okuhle kakhulu kwamakhasimende.
| Isici | I-Single Girder | I-Double Girder |
|---|---|---|
| Amandla | Ngokuvamile kuphansi (kufika ku I-crane engaphezu kwamathani angu-4) | Umthamo ophakeme, ofanele imithwalo esindayo |
| I-span | I-spans emifushane | Izikhathi ezinde kungenzeka |
| Izindleko | Ngokuvamile kuyabiza kancane | Ibiza kakhulu |
Khumbula ukuhlale uthintana nezingcweti eziqeqeshiwe futhi uthobele yonke imithetho yokuphepha efanele lapho usebenzisa noma yiluphi uhlobo lwe-crane engaphezulu.
Imithombo:
Nakuba idatha ethile yomkhiqizi ingazange isetshenziswe ngokuqondile ngenxa yokungabikho kolwazi lomkhiqizi olunikeziwe, ulwazi olwethulwa lubonisa amazinga emboni kanye nezinqubo ezivamile ekukhethweni nasekusebenzeni kwama-cranes aphezulu.
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