Rough-terrain cranes on wheels can be so unstable at certain weights or boom angles that Link-Belt's TLL load chart, used by the National Commission for the Certification of Crane Operators to ...

Each of the all-wheel steering modes can be activated ... “Our customers can reach more jobsites by taking the crane along with a small support truck for the extra counterweight.

Instead users remove the air from the wheel, push the lock ring in ... the mechanic by preventing lock rings from coming off. The Rim Wizard is small enough to be kept in the crane, the company added.

The crane lifted a 130-ton wind turbine nacelle, a 40-ton wheel hub, and three 95-meter-long blades weighing 28 tons each, to a height of 162 meters for assembly on the tower. The XCA4000 wheeled ...