Liebherr LTR1800 Crawler Track Crane 470 ton

Liebherr LTR1800 Crawler Track Crane 470 ton - Liebherr LTR1800 Crawler Track Crane 470 ton lifting capacity.  Cranes like this one are used to lift very heavy objects during building construction, such as putting an air conditioning unit on a roof.  They can lift small boats from the pier into the water.  They can lift rockets from horizontal to vertical.