... span,its span is 59 meters,30mt capacity overhead crane,its eave height is 25 meters;The axis ... meters,continuous five-spans,the maximum capacity for overhead is 300mt,the highest point of eave height ... meters,continuous four-spans,the maximum capacity for overhead is 65mt plus 65mt,the highest point of ... span,its span is 59 meters,30mt capacity overhead crane,its eave height is 19.5 meters;Area ...