Ungazikhetha njani ezona ilori zeBoom kwiMarike

Ukuba kwimarike crane mobile, ngoko ilori boom, okanye ilori crane, lukhetho olunamandla lokuqwalasela. Kukho uluhlu olubanzi lweenketho kwimarike, ukusuka kwiilori ezincinci ezinamavili ama-4, ukuya kwii-giants ezili-10 okanye ezili-12 ezinamavili. 

Eli nqaku lijonga izinto ezisisiseko zelori ye-boom, libonelela ngokuthelekisa nezinye iintlobo zeekhreyini ezihambayo, kwaye lijonge ukhetho lweelori ze-boom ezikhoyo kwi-intanethi.

Isiqulatho
Imarike yehlabathi yeelori ezikhulayo
Ziziphi iilori eziziinqwelo?
Ukuthelekisa nezinye iintlobo zeekhreyini ezihambayo
Ukhetho olubanzi lweelori ze-boom ekufuneka ziqwalaselwe
Iingcamango zokugqibela

Imarike yehlabathi yeelori ezikhulayo

Emva kobhubhani, ishishini lokwakha libone ukuphinda libuyele umva kwaye likwixesha lokukhula elisempilweni. Kangangokuba, izixhobo zokwakha zikwabona ukukhula okwandileyo, iilori zebhoom ziyinxalenye yolo kukhula ingakumbi kumthwalo ongaphezu kweetoni ezingama-20. 

Imakethi yelori ye-boom yehlabathi inyukile isantya kwaye ngoku kuqikelelwa ukuba ikhule ngesantya sokukhula sonyaka (CAGR) ngeenxa zonke. 7.7% kusuka kwi Ixabiso le-2023 ye-USD 1.6 yezigidigidi kwixabiso le I-USD 4 yebhiliyoni ngo-2036. 

Ziziphi iilori eziziinqwelo?

Ngamagama alula, ilori ye-boom yi-chassis yelori ene-hydraulic crane boom efakwe kwibhedi yelori. Isiseko selori sinika i-crane ukuhamba kwelori, kwaye iilori ze-boom ke ngoko zikwabizwa ngokuba zii-cranes ezihambayo. Iilori ze-Boom zikwabizwa ngokuba ziikhreyini zelori kunye neekhreyini ezixhonywe kwiilori (TMCs). Ngamanye amaxesha zikwabizwa ngokuba zii-HIABs, eliligama lobunikazi eliyimbali ngoku eliye laba ligama eliqhelekileyo kwiilori ze-boom.

Iilori ze-Boom zinokufumaneka kuluhlu lobungakanani, ukusuka kwiilori ezincinci ezine-flatbed ukuya kwizithuthi ezinkulu ezinamavili amaninzi. I-crane boom yingalo eyongezelekayo ngokwe-hydraulically box-type crane. Ingalo inokufakwa ngqo kwibhedi yelori kwaye isuswe ngumqhubi kwikhabhi yomqhubi, okanye ingahlala kwisiseko esijikelezayo secrane esinokuqhutywa ukusuka kwikhabhini yecrane. 

Iilori zeBoom zihlala zihlelwa ngokwesakhono sazo sokuphakamisa kunesayizi yelori ye-chassis, nangona umthengi engayi kuba nomdla wokuphakamisa umthamo kuphela, kodwa kunye nobukhulu belori, kwaye ke ngoko ukufikeleleka kwendawo. Iikhreyini ezincinci zinokuba nomthamo wokuphakamisa ukuya kuthi ga kwiitoni ezi-5, ngelixa iilori ezinkulu ze-boom zinokuphakamisa iitoni eziyi-1200 nangaphezulu.

I-boom ngokwayo iyarhoxiswa kuthutho, kwaye xa sele ikwisiza i-boom iyandiswa ukuya kubude bayo obupheleleyo. Uninzi lweengalo ze-boom zinokulingana ne-lattice jib eyongezelelweyo ukunika ukufikelela ngakumbi. Xa ikwisiza kwaye ilungele ukusetyenziswa, ilori iya kwandisa ii-outriggers zayo ukuzinza ngokupheleleyo. Uqwalaselo ke kukuba ufikelelo lwesiza lukhulu ngokwaneleyo ukuba lulingane ilori, kwaye lubanzi ngokwaneleyo ukuvumela abaphuma ngaphandle ukwandiswa ngokupheleleyo.

I-boom inokujikeleza kwibhedi yelori ngama-360 degrees ukufikelela kuzo zonke iindlela. Kwiilori ezincinci, le yibhedi elula ejikelezayo phantsi kwe-boom engundoqo, kwaye mhlawumbi iqhutywe ngesandla kunye nokulawula kufuphi ne-boom, okanye kwi-cabin yelori.

Kwiilori ezinkulu ze-boom, ngokuqhelekileyo ukuya phezulu kweetoni ezi-5, i-boom ihlala kwindawo yokubulala ejikeleza i-360 degrees. Iqonga lokubulala libamba i-cabin yokusebenza eyahlukileyo, ukwenzela ukuba i-crane ilawulwe kwisiseko se-boom.

Ukuthelekisa nezinye iintlobo zeekhreyini ezihambayo

Iilori zeBoom zihamba kakhulu, zihamba ngokukhawuleza nangokulula kwi-chassis yazo yelori, kwiindlela zesiza sokwakha kunye nakwiindlela zikawonke-wonke. Kanye kwindawo, i-outrigger stabilizers yabo yandisa ngokukhawuleza, inika iqonga elizinzile kakhulu, kwaye i-crane ilungele ukuhamba. Iilori zeBoom zinokuphakamisa iintsimbi ezinzima, ukuya kuthi ga kwi-1,000 yeetoni kwiimodeli ezinkulu. I-boom yabo eyandisiweyo inokufikelela kubude obungaphezulu kweemitha ezingama-260, okanye ngaphezulu kunye nokongezwa kwe-lattice jib.

Nangona kunjalo, iikhreyini ezihambayo, oko kukuthi, iikhreyini ezinokuhamba, ziza kwiindidi ezahlukeneyo kunye nesakhono, nganye inamandla kunye nobuthathaka bayo. Uthelekiso olufutshane, nazi ezinye zeempawu zezinye iintlobo eziphambili zecrane ehambayo:

Iikhreyini zesigcawu: Iikhrayini zesigcawu zinemilenze emine eyolulwayo ethi, xa yandisiwe, ibenze babukeke kancinane njengezigcawu, kungoko igama. Bathatha indawo encinci, ke balukhetho olulungileyo kwiindawo zofikelelo olulinganiselweyo. Njengeelori zebhoom, zine-boom crane eyandisayo. Nje ukuba zisongiwe, zinokujikeleza kwingoma encinci yesikhasi phantsi kwamandla azo. Iikhrayini zesigcawu ziza noluhlu lokuphakamisa amandla, ukuya kuthi ga kwi-12 yeetoni ubunzima, kunye ne-50 yeenyawo ubude.  

Iikhreyini zeCrawler: Njengoko igama labo lisitsho, ezi zihamba kancinane kwiingoma zabarhuqi, kodwa azikho kulungele ukuhamba. I-lattice booms yabo ifuna indibano ethile, kunye nezixhobo ezinzima zongezwa ukuze uzinzo. Nje ukuba zidityanisiwe, zinokunyusa ukuya phezulu kweetoni ezingama-3,000 kunye nokuphakama okujikeleze i-650 yeenyawo.

Iikhreyini zebhulorho: Ekwaziwa njengeekhreyini ezingaphezulu, ezi ntlobo zifakwe kwindawo yoshishino efana nefektri okanye indawo yokugcina impahla. Ibhanti enye ehambayo ihamba kwiireyile ezimbini ezinxuseneyo macala omabini esithuba. Ezi cranes zinokuphakamisa iitoni ezili-100 okanye ngaphezulu ukuya kumphakamo omiselwe yimiqadi ehambelanayo. Abahambi ngokwenyani njengoko benokuhamba ecaleni kwendlela yabo kuphela.

Iikhreyini zokuzimisa: Ezi cranes ziyasonga kwaye zisombuluke, kwaye ziyatsalwa kunokuba zihambe phantsi kwamandla azo. Nje ukuba zibekwe kwisiza, zimisa ngokukhawuleza phezu kwendawo encinci, kwaye zifaneleke kakuhle kwiindawo ezincinci zokwakha. Banomthamo wokuphakamisa kuluhlu lweetoni ezi-3-4, kunye nezimbalwa ezinkulu ezinokuphakamisa ukuya kutsho kwiitoni ezili-10, ukuya phakathi kwe-60 kunye ne-130 yeenyawo.

Iilori zeBoom: Xa uthelekisa iilori ze-boom kunye nezinye iintlobo zeekhreyini, iikhreyini ze-boom zibonelela ngeenzuzo ezininzi. Ziyahamba, ziyakwazi ukurhoxa okanye zandise i-boom yazo ngokukhawuleza, kwaye zinokuhamba ngokukhawuleza ukusuka komnye umsebenzi ukuya komnye. Ezinye iikhreyini ezihambayo zinqunyelwe lixesha lokuhlanganisana okanye ukuqhawuka, okanye zinokuhamba kancinci okanye ngoncedo.

Ukhetho olubanzi lweelori ze-boom ekufuneka ziqwalaselwe

Iikhreyini zelori ngokwesiqhelo zihlelwa ngokwesakhono sazo sokuphakamisa, ngeetoni, nangona ubude bazo kunye nobude bazo buyaqwalaselwa. Eli candelo libonelela ngokhetho lweelori kuzo zonke iindidi ezine zobunzima, kunye nolwazi olongezelelweyo njengoko lubonelelwe ngumthengisi:

• ukukhanya-umsebenzi (ukuya kwiitoni ezi-5)
• umsebenzi ophakathi (5-15 tons)
• umsebenzi onzima (iitoni eziyi-16-50)
• umsebenzi onzima kakhulu (ngaphezulu kweetoni ezingama-50)

Umsebenzi olula (ukuya kwiitoni ezi-5)

Umsebenzi ophakathi (iitoni ezi-5-15)

Umsebenzi onzima (iitoni eziyi-16-50)

Umsebenzi onzima ngakumbi (ngaphezulu kweetoni ezingama-50)

Iingcamango zokugqibela

Kwezi ntsuku kukho ukhetho olubanzi lweelori ze-boom ezikhoyo, ukusuka kwimodeli encinci ye-5-10 yeetoni ukuya kwiilori ezinzima kakhulu ezingaphezulu kweetoni ezili-1000. Umthengi olindelekileyo uya kufuna ukucaca kumthamo wokuphakamisa, kunye nobude obuninzi kunye nobude be-boom, kunye nobukhulu kunye nokufikeleleka kwe-chassis yelori.

Iibhedi ezincinci zelori ziya kuba khaphukhaphu kwaye zihambe kwaye ziya kuba nokufikelela ngokulula kwiindawo ezincinci zokusebenza, kodwa aziyi kuba nomthamo wokunyuswa kweekhreyini ezinkulu. Umsebenzi kunokwenzeka ukuba ube nolawulo lwezandla kwisiseko sebhoom, okanye luqhutywe kwikhebhu yelori.

Kwiilori ezinkulu ze-boom, umthamo wokuphakamisa unokuba mkhulu, kwaye i-boom iya kusetyenziswa yikhabhinethi ye-crane ezinikeleyo efakwe kwi-boom turntable. Iilori ezinzima ziza ne-chassis enamavili amaninzi angama-10, 12 okanye amavili angaphezulu. Ukufikelela kwezi lori zinkulu kuya kunqunyanyiswa kakhulu kwaye akunakwenzeka ukuba zifaneleke kwiindawo ezincinci kunye neziqinileyo zokwakha.

Ngolwazi oluthe kratya malunga nokhetho olubanzi lweekhreyini zelori ezisetyenzisiweyo ezikhoyo, jonga i Chovm.com igumbi lokubonisa.