Mobile Crane Liebherr LTM 1450-8.1 for rent at the best price in the area. Submit requests for Mobile Crane Liebherr LTM 1450-8.1 rental through booking for the dates you are interested in. Max Capacity: 500 U.S. tons (454 metric tons). Max Boom Length: 295 ft (90 meters). Max Load Radius: 197 ft.