There are different crawler crane models that are used in construction industries today but the most popular ones are crawlers with telescopic booms. They come in a wide range of lifting capacities and sizes and are preferred by a wide range of industries including oil and gas, wind turbines, mining, and more.
The modular design gives workers the flexibility to adapt the crane to their needs, depending on the application. The boom can then be raised or lowered, and rigged with boom swivels, lowering arms, screw jacks, rollers, and boom pin bar assemblies to deal with different lifting situations.