Makina apamtunda opanda zingwe amtundu wapamtunda ayamba kutchuka kwambiri m'zaka zaposachedwa chifukwa amapereka maubwino angapo pamachitidwe azikhalidwe. Ma crane awa nthawi zambiri amagwiritsa ntchito makina owongolera opanda zingwe kuti alole oyendetsa kuwongolera chikwangwanicho ali patali. Umu ndi momwe makina owongolera opanda zingwe amagwirira ntchito:
Choyamba, crane ili ndi makina owongolera opanda zingwe. Dongosololi lili ndi gulu lowongolera ndi cholumikizira. Gulu lowongolera nthawi zambiri limayikidwa muchipinda chowongolera kapena pamtunda wotetezeka kuchokera ku crane. Ma transmitter amagwiridwa pamanja ndi woyendetsa ndipo amawalola kutumiza ma sign ku crane kuti ayendetse.
Kachiwiri, wogwiritsa ntchito akasindikiza batani pa transmitter, chizindikirocho chimatumizidwa popanda zingwe kupita ku gulu lowongolera. Gulu lowongolera limayang'anira chizindikirocho ndikutumiza malangizo kwa crane kuti isunthire komwe ikufunika kapena kuchitapo kanthu.
Chachitatu, crane ili ndi masensa ndi machitidwe otetezera kuti zitsimikizire kuti zimagwira ntchito bwino komanso moyenera. Masensa awa amazindikira zopinga zilizonse panjira ya crane ndikuyimitsa yokha ngati itakumana ndi chilichonse.
Ponseponse, aWireless Remote Control mtundu wapamwamba wa craneamapereka maubwino angapo pa machitidwe akale. Amalola ogwira ntchito kuwongolera crane kuchokera patali, kuchepetsa chiopsezo chovulala ndikuwongolera chitetezo. Zimathandizanso kuti ogwira ntchito azigwira ntchito bwino, chifukwa safunikiranso kukhala pafupi ndi crane kuti agwiritse ntchito. Kuonjezera apo, makina opanda zingwe amasinthasintha kusiyana ndi machitidwe achikhalidwe, chifukwa amatha kugwiritsidwa ntchito m'malo osiyanasiyana ndipo sali ochepa ndi mawaya kapena zingwe.
Pomaliza, makina owongolera opanda zingwe ndi njira yamakono komanso yothandiza yomwe imapereka maubwino angapo kuposa machitidwe azikhalidwe. Ndi njira yotetezeka, yosinthika, komanso yabwino kusuntha katundu wolemetsa ndipo ndi yabwino kwamitundu yosiyanasiyana yamafakitale ndi malonda.
