Makonda a crane ndi magawo oyenda oyenda a mlatho ndi matako amtundu wa gantry, omwe amakhudza mwachindunji kusakhazikika, kunyamula katundu ndi moyo wa zida za zida. Mawilo a Crane a Weihua amadalira zabwino zapadera kuti apereke makasitomala okhala ndi mawilo apamwamba kwambiri.
Mapangidwe apamwamba kwambiri
Opangidwa kapena kuponyedwa ndi chitsulo chapamwamba (42cmo zg55), kupsinjika ndi kuphedwa, komwe kumafikira kwambiri kuvala gudumu ndikupititsa moyo wawo.
Katundu wokhazikika, wotetezeka komanso wodalirika
Kupanga kawiri kumalepheretsa kuwononga, ndipo mtengo woyenera kumasintha kugawa kwamagalimoto kuti awonetsetse kuti gudumu lirilonse limapanikizika, limachepetsa kuvala bwino, ndikusinthanso ntchito.
Sinthani ndi zovuta
Gulu la mawilo a Bridge Crid Crane limakhala ndi chisindikizo chonyamula ndi mafuta opaka, omwe ali oyenera kuyamba-pafupipafupi ndi kuyimitsa (m4-m7); Gulu la magudumu a gantry Crane limatha kusankhidwa ndi zida zosagonjetsedwa ndi chipongwe, zomwe ndi zoyenera kuzimitsa malo okhala ndi madoko.
Kukonza nzeru, kuchepetsa ntchito ndi kukonza ndalama
Njira yowunikira pa intaneti yolowera kuwunikira kuthamanga kwa gudumu, kuvala kutentha ndi kuvala nthawi yeniyeni munthawi yeniyeni, kulonjeza kuwongolera, kuchepetsa nthawi yopuma, ndikuchepetsa mtengo wokhazikika.
