Bridge Girder Erection Mega Machine
Talk about heavy equipment! This is the SLJ900/32,... ...heavy equipment! This is the SLJ900/32, a Chinese bridge -building machine . It weighs 580 metric tons and is 91.8 meters lon... ...1.8 meters long. It carries and installs concrete bridge girders in places where a crane...
https://www.neatorama.com/2015/10/29/Bridge-Girder-Erection-Mega-Machine/
