Wheeled cranes utilize tires as their means of mobility, offering high maneuverability, flexible operation, advanced automation, and excellent stability. Different types emphasize distinct performance characteristics and application scenarios.

Rapid Transfer: Chassis designs (such as truck chassis or off-road chassis) support highway travel, enabling swift relocation to different job sites—ideal for mobile operations. For instance, truck cranes utilize specialized or universal chassis with high travel speeds, facilitating rapid adaptation to road transport.

Multi-Mechanism Coordination: Under load, the hoisting mechanism and trolley travel mechanism can operate independently or simultaneously. Main gantry travel and trolley travel can also be coordinated, enhancing operational efficiency.

Comprehensive Safety Features: Equipped with torque limiters, overload prevention systems, and other safety devices to reduce accident risks. Certain models (e.g., all-terrain cranes) utilize air-oil suspension systems to improve travel stability.

Highway bridge construction, urban construction sites requiring rapid relocation, large-scale engineering projects, wind turbine installation, and other ultra-heavy lifting requirements.