liebherr-550ec-h-20-litronic-high-top-crane written by Olivier Guay-Cyr April 11, 2024 Liebherr High-top , Top-Slewing, Tower Crane, 550 EC-H 40 Litronic. Picture Courtesy of Liebherr Cranes Canada. liebherr-550ec-h-20-litronic-high-top-crane was last modified: April 11th, 2024 by Olivier Guay-Cyr 0 comment 0 Facebook Twitter Google + Pinterest Olivier Guay-Cyr Leave a CommentYou must be logged in to post a comment.