Lo mhlahlandlela uhlinzeka ngolwazi oluphelele kubathengi abafuna a I-crane engaphezulu kwamathani ayi-10 iyathengiswa. Sihlola izinhlobo ezahlukene ze-crane, ukucaciswa, ukucatshangelwa, nezici ukuze siqinisekise ukuthi wenza isinqumo sokuthenga unolwazi. Kusukela ekuqondeni umthamo womthwalo kanye nokuphakama kokuphakamisa kuye ekukhetheni umthombo wamandla ofanele nokucabangela izici zokuphepha, lo mhlahlandlela uhlanganisa zonke izici ezibalulekile.
Ibhande elilodwa Ama-cranes angaphezu kwamathani ayi-10 zilungele izinhlelo zokusebenza ezilula futhi zinikeza isixazululo esingabizi kakhulu. Zibonakala ngesakhiwo esisodwa se-beam futhi zifanele ama-workshops amancane noma izindawo zokugcina izimpahla lapho isikhala silinganiselwe. Idizayini yabo ehlangene ivumela ukufakwa kalula nokuhamba kahle. Kodwa-ke, bangase babe nemikhawulo ekuphakamiseni ukuphakama uma kuqhathaniswa nama-cranes ama-double girder.
I-double girder Ama-cranes angaphezu kwamathani ayi-10 zenzelwe imisebenzi enzima kakhulu futhi zinikeza umthamo okhulayo womthwalo nokuzinza. Afaka imishayo emibili eyinhloko, enikeza amandla amakhulu nokuqina. Lawa ma-cranes afanele izindawo ezinkulu zezimboni kanye nezicelo ezidinga amandla okuphakamisa izinto ezisindayo. Isakhiwo esengeziwe sokusekela siqinisekisa izinga eliphezulu lokuphepha nokuphila isikhathi eside.
Okhreyini abangaphezulu kukagesi bawuhlobo oluvame kakhulu, olunikwa amandla amamotho kagesi. Banikeza ukulawula okunembile, isivinini sokuphakamisa okuphezulu, nokunakekelwa okuphansi uma kuqhathaniswa neminye imithombo yamandla. Amamodeli kagesi ayatholakala kukho kokubili ukulungiselelwa kwegirder eyodwa kanye nekabili, enikeza ukuguquguquka kwezinhlelo zokusebenza ezihlukahlukene. Cabangela izidingo zokuphakelwa kwamandla namandla okuguquguquka kwamandla kagesi lapho ukhetha i-crane kagesi.
Nakuba kungavamile kakhulu Ama-cranes angaphezulu amathani ayi-10 ayathengiswa, kukhona okukhethwa kukho okwenziwa ngesandla. Lokhu ngokuvamile kuhilela ama-hoist amaketango asebenza ngesandla noma ezinye izindlela zokuphakamisa mathupha. Okhrayini abazenzelayo ngokuvamile basetshenziswa ezinhlelweni ezincane lapho amandla kagesi engatholakali noma engasebenzi. Kodwa-ke, adinga umzamo obalulekile owenziwe ngesandla futhi awasebenzi kahle emithwalweni enzima noma imisebenzi yokuphakamisa njalo.
Ngaphambi kokuthenga a I-crane engaphezu kwamathani ayi-10, buyekeza ngokucophelela le mininingwane ebalulekile:
| Ukucaciswa | Incazelo |
|---|---|
| Amandla okuphakamisa | Isisindo esiphezulu esingasiphakamisa i-crane (amathani ayi-10 kulokhu). |
| Ukuphakamisa Ukuphakama | Ibanga eliphezulu eliqondile i-crane elingaphakamisa umthwalo. |
| I-span | Ibanga elivundlile phakathi kwamakholomu asekelayo e-crane. |
| Umthombo wamandla | Imithombo kagesi, eyenziwa ngesandla, noma eminye imithombo yamandla etholakalayo. |
| Isistimu yokulawula | Ukulawula okulengayo, isilawuli sekhabethe, noma izinketho zesilawuli kude. |
Ukuphepha kubaluleke kakhulu uma usebenza a I-crane engaphezu kwamathani ayi-10. Qinisekisa ukuthi i-crane ifakwe izici ezibalulekile zokuphepha, njenge:
Ukuthobela yonke imithetho yokuphepha efanele kanye namazinga emboni kubalulekile. Ukuhlolwa njalo nokunakekelwa kubalulekile ukuze kugcinwe ukuphepha nokusebenza kahle kwe-crane.
Ukuthola umphakeli wakho onedumela elihle I-crane engaphezu kwamathani ayi-10 kubalulekile. Bheka abahlinzeki abanerekhodi eliqinisekisiwe, ukubuyekezwa okuhle kwamakhasimende, nokuzibophezela ekuphepheni. Ungangabazi ukucela amareferensi futhi uhlole ngokucophelela noma iyiphi i-crane ngaphambi kokuthenga. Cabangela ukuhlola izinketho ezivela ezinkampanini ezisunguliwe ezinolwazi lokuhlinzeka ngemishini esindayo. Ukuze uthole ukukhethwa okubanzi kwemishini yezimboni yekhwalithi ephezulu, cabangela ukuphequlula I-Hitruckmall kusuka eSuizhou Haicang Automobile sales Co., LTD. Banikela ngemikhiqizo ehlukahlukene kanye nenkonzo yamakhasimende ehlukile.
Lo mhlahlandlela unikeza isiqalo sokusesha kwakho kwe I-crane engaphezulu kwamathani ayi-10 iyathengiswa. Khumbula ukucwaninga ngokucophelela izinketho zakho bese ukhetha i-crane ehlangabezana nezidingo zakho ezithile kanye nezidingo zokuphepha.
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