Ruaj ntseg xav txog kev teem rau Cranes

Cov kev khiav hauj lwm mechanism crane muaj feem ntau tsuas siv plaub log tsheb siv thiab cov uas tau tsav, yog hais tias qhov nyhav loj, Zhejiang cranes feem ntau txog kev uas yuav ua rau kom siab log log. Thaum tshwm ntau tshaj plaub, yuav tsum tau articulated thiab balanced num pab kiag li lawm, crane load yog tusyees faib nyob rau hauv lub log. Choj hlau ntseg hom beams thiab beams ces muab faib ua ib girder thiab coj girder choj ob pawg. Choj girder xwb muaj ib zaug xwb nplaim teeb lub ntsiab thiab qhov kawg beams ob tog tau saib ntsoov txog, ob chav girder choj muaj ob lub ntsiab beams thiab sab beams.