Liebherr LR 1750 of Mammoet used by the expansion of the Central Station in Rotterdam (NL).
The crane was working from a foundation with piles and was putup with 220 tonnes of counterweight on the superstructure and 95 tonnes on the undercarriage.
Fitted with a 31.5 meter derrick boom, 63 meters of main boom and a 91 meter luffing jib.
On the ballast car was also laying about 300 tonnes of counterweight. The car can be pushed out up to a 20 meter radius.
The crane was put up with so much boom because of the big working radius. The crane was mainly used in evenings and nights because of the travelers.
Here is a rafter hoisted together with a Liebherr LTM 1250-6.1.