Sneak peek at LEGO Technic 42146 Liebherr LR 13000 Crawler Crane - Jay's Brick Blog
LEGO MOC Multi-config Modular Crawler Crane with complete driving functional ballast wagon (inspired by Liebherr's bauma 2022 new release, LR1700-1.0 with M-Wagon ballast trailer) by WayneG | Rebrickable - Build with LEGO