I-crane yenqaba eqhelekileyo inezi nkcukacha zilandelayo:
Ubukhulu bobude obungaxhaswanga - iinyawo ezingama-265 (iimitha ezingama-80) Ikhreyini inokuba nomphakamo ongaphezu kwama-265 eenyawo ukuba ibotshelelwe kwisakhiwo njengoko isakhiwo sinyuka sijikeleze ikhreyini.
Ukufikelela okuphezulu - 230 iinyawo (70 yeemitha)
Amandla okunyusa aphezulu - iitoni ezili-19.8 (iitoni ze-metric ezili-18), ii-300 zeetoni zeemitha (i-metric tonne = tonne)
Izixhobo zokulwa – iitoni ezingama-20 (iitoni eziyi-16.3 zeemetric)
Ubuninzi bomthwalo onokuthi uphakamise i-crane yi-18 metric tons (39,690 pounds), kodwa i-crane ayikwazi ukuphakamisa ubunzima obuninzi ukuba umthwalo ubekwe ekupheleni kwejib.Okukhona ukufutshane umthwalo ubekwe kwimasti, kokukhona ubunzima bekhrane bunokubuphakamisa ngokukhuselekileyo.Ireyithingi yeetoni ezingama-300 zeemitha ikuxelela ubudlelwane.Umzekelo, ukuba umsebenzi ubeka umthwalo kwiimitha ezingama-30 (iinyawo ezili-100) ukusuka kwimasti, ikhrane inokuphakamisa ubuninzi beetoni eziyi-10.1.
Ikhreyini isebenzisa iiswitshi ezimbini ezisikelwe umda ukuqinisekisa ukuba umqhubi akalayishi kakhulu ikhreyini:
Olona tshintsho luphezulu lomthwalo lujonga ukutsalwa kwentambo kwaye luqinisekise ukuba umthwalo awudluli iitoni ezili-18.
Ukutshintshela umzuzu womthwalo uqinisekisa ukuba umqhubi akagqithisi umlinganiselo we-tonne-meter ye-crane njengoko umthwalo uphuma kwi-jib.Indibano yentloko yekati kwiyunithi yokubulala inokulinganisa inani lokuwa kwi-jib kunye nengqiqo xa imeko yomthwalo ogqithisiweyo yenzeka.
Ngoku, inokuba yingxaki enkulu ukuba enye yezi zinto iwele kwindawo yomsebenzi.Makhe sifumanise ukuba yintoni egcina ezi zakhiwo zikhulu zimi nkqo.