Iigirder enye gantry craneinikeza izisombululo zokuphatha izinto ngaphandle kotyalo-mali olukhulu. Ixabiso elinye legirder gantry crane liyahluka ngokuxhomekeke kwiinkcukacha zekhreyini kunye nokukhethwa ngokwezifiso.
Umkhondo we-single girder gantry crane ibekwe phantsi kwaye ayifuni ukuxhasa isakhiwo sensimbi, ukugcina iindleko zokwakha izakhiwo kunye neendleko ezithe kratya xa kuthelekiswa neenkqubo ze-crane zebhulorho.
Iigirder enye gantry craneinoluhlu olubanzi lwezicelo zombini ngaphakathi nangaphandle.
Isingle beam gantry craneingasetyenziselwa xa intsimbi ekhoyo okanye isakhiwo sekhonkrithi somgangatho wefektri ayikwazi ukuxhasa umthwalo wevili we-crane yebhulorho, okanye xa into yokuphatha ifuna ukuphakanyiswa ngaphaya kwesithuba se-crane, kwaye xa i-crane idinga ukufuduswa emva kokugqiba umsebenzi. kwindawo ethile.
I-crane ye-gantry ye-beam enye ibonelela ngesisombululo sokuphatha izinto eziguquguqukayo.
Isingle beam gantry craneithatha uyilo oluhlengahlengiswayo kunye nobude obuhlengahlengiswayo, ubude kunye nokunyathela, okuvumela umthwalo ukuba ube bhetyebhetye kwaye ugqithwe ngokulula kwiminyango okanye ujikeleze imiqobo. Iikhreyini ze-gantry eziphathwayo okanye ezishenxisekayo zibonelela ngesisombululo esishukumayo ngokupheleleyo esinomthamo wokuya kuthi ga kwiitoni ezili-10, kwaye zezona ndlela zibalaseleyo kwiinkqubo ezinkulu ezisisigxina zecrane.
Sinikezela ngokhuphiswanogirder enye gantry amaxabiso cranengaphandle kokuthomalalisa umgangatho okanye ukusebenza. I-SEVENCRANE izimisele ukubonelela ngeemveliso ezisemgangathweni kunye nabathengi abonelisayo. Baqhubeka bephucula ngophando kunye nophuhliso ukuhlangabezana neemfuno eziguqukayo zeshishini. Inkonzo ayiphelelanga ekuhanjisweni kwemveliso. Amagcisa anezakhono abonelela ngofakelo lobuchwephesha, kunye nenkxaso emva kokuthengisa ibandakanya uqeqesho, ukugcinwa, iinxalenye ezisecaleni kunye noncedo lobugcisa ukuqinisekisa ukusebenza kakuhle.
