Crane yapawiri yokwera pamwamba is zida zonyamulira zomwe zimagwiritsidwa ntchito kunyamula zida kudutsa malo ogwirira ntchito, nyumba yosungiramo zinthu komanso bwalo. Chifukwa chakuti ili mbali zonse ziwiri za mzati wautali wa simenti kapena zitsulo zachitsulo, zooneka ngati mlatho. Mlatho wa double girder eot crane umayenda motalika motsatira njira zomwe zimayikidwa mbali zonse za crane yapamwamba, yomwe imatha kugwiritsa ntchito bwino malo omwe ali pansi pa mlatho kukweza zida popanda kuletsedwa ndi zida zapamtunda. Ndiwogwiritsidwa ntchito kwambiri, chiwerengero chachikulu cha makina onyamulira. Ndi ntchito yolemetsa yamtundu wa crane yomwe imakwaniritsapafupipafupi kugwiritsa ntchito.
mbedzakawiri mpandamlatho craneikugwiritsidwa ntchito makamaka m'mashopu osiyanasiyana amkati ndipo imaganiziridwa kukhala gulu la A5 ndi A6 malinga ndi kusiyana kwa maudindo ndi momwe zimakhalira.
Mayendedwe a kabati yolowera m'mbali akhoza kugamulidwa polowera mbali, polowera kumapeto ndi polowera pamwamba.
The cab akhoza kukhazikitsa kumapeto kumanzere kapena kumanja chadouble girder eot crane.
The ngolo magetsi conduction angagwiritse ntchito chitetezo trolley mzere kapena ngodya chitsulo; Ikhoza kukhazikitsa mosiyana ndi kabati kapena mbali imodzi ya cab.
Njira yogwiritsira ntchito imatha kuganiziridwa kuti ikhale yoyang'anira kutali pamtunda komanso patali mu cab.
N’CHIFUKWA CHIYANI MUTISANKHE?
Tili ndi mzaka zoposa 10pawiri girder mlathocranekupanga zinachitikira.
Nyumba yosungiramo zinthu zakale ya Unique International yopangira crane.
Tili ndi akatswiri opanga ma crane, omwe ali ndi luso laukadaulo. Ndipo akatswiri odziwa ntchito zamakina opangira magetsi komanso akatswiri opanga magetsi.
Gulu lathu logulitsa ma crane lithandizira kuyang'anirapawiri girder pamwambacranekupanga lonse ndi kutsitsa padoko, timakonda kutsimikizira zazing'ono zilizonse.
Timadziwa kutumizamlathocrane m'njira yaying'ono komanso yololera, sungani katundu wapanyanja kwa kasitomala wathu wakunyanja.
