Lifting the Songdo Cable-Stayed Bridge Pylons - Four Enerpac HSL8500 strand jacks were installed on top of a temporary bent tower and simultaneously lifted both pylons up to their permanent position at 75 degrees

Lifting the Songdo Cable-Stayed Bridge Pylons – Four Enerpac HSL8500 strand jacks were installed on top of a temporary bent tower and simultaneously lifted both pylons up to their permanent position at 75 degrees