Amakhreni edekhiiyimishini ebalulekile esetshenziswa kakhulu ezindaweni zasolwandle nezezimboni ukuphakamisa nokuhambisa imithwalo esindayo. Lawa ma-crane avame ukufakwa emphemeni womkhumbi, isikebhe, noma ipulatifomu yolwandle ukuze kube lula ukuphatha imithwalo kahle kanye nokudlulisa impahla.
Ingqikithi yokusebenza kwe-crane yedekhi isekuklanyweni kwayo kwemishini, okuvame ukufaka i-boom, i-winch, kanye nesistimu ye-winch. I-boom ingalo ende esukela phansi kwe-crane, eyivumela ukuthi ifinyelele ngaphezu komphetho wedekhi. I-winch inesibopho sokuphakamisa nokwehlisa umthwalo, kuyilapho uhlelo lwe-winch lunikeza amandla adingekayo okwenza lezi zenzo.
Ukusebenza kwe-deck crane kuqala ngomqhubi ehlola umthwalo ozophakanyiswa. Ngemva kokubopha umthwalo esebenzisa i-sling noma i-hook, umqhubi uqondisa i-crane esebenzisa iphaneli yokulawula. Izilawuli zivame ukufaka ama-lever noma ama-joystick ukuze kulawulwe ngokunembile i-boom kanye ne-winch. Umqhubi anganweba futhi ahoxise i-boom, aphakamise futhi ehlise umthwalo, futhi ajikeleze i-crane ukuze abeke umthwalo ngokunembile.
Ama-crane edekhi afakwe amadivayisi okuphepha ukuvimbela izingozi nokuqinisekisa ukuphathwa okuphephile kwemithwalo esindayo. Lawa madivayisi angafaka izinzwa zokulayisha ngokweqile, ukushintsha komkhawulo, kanye nezinkinobho zokuma eziphuthumayo. Ngaphezu kwalokho, abaqhubi bavame ukudinga ukuqeqeshwa ukuze baqonde amakhono kanye nemikhawulo ye-crane ukuqinisekisa ukusebenza okuphephile nokusebenza kahle.
Isikhathi sokuthunyelwe: Meyi-16-2025