The Topsky Tianlong Tan Tu 5000G is a large tracked unmanned ground vehicle designed for multi-role firefighting support at industrial sites, warehouses, tunnels, and large-structure emergency environments. Its defining feature is a fog cannon airflow system with a high air exhaust volume that supports smoke exhaust, air supply, ventilation, circulation airflow management, dust suppression, and circulation-water-driven resource conservation—functions that directly improve atmospheric conditions and responder visibility at complex scenes. In parallel, the 5000G supports many types of toxic and harmful gas detection sensors, enabling remote pre-entry atmospheric reconnaissance across scenarios involving chemical exposure hazards or unknown air quality.

The platform measures 2,262 × 1,156 × 1,470 mm and weighs up to 800 kg, with tracked mobility delivering a maximum linear speed of 1.8 m/s, 40° climbing ability, 220 mm obstacle-crossing height, and 500 mm wading depth for reliable deployment across the ramps, debris fields, and standing water common at emergency scenes. Hose-dragging capability is quantified at two DN80 full water hoses for a distance of 80 m or more, supporting charge-line advancement without exposing crews to hazardous conditions. Cloud platform connectivity provides real-time telemetry—position, battery level, audio, video, and gas detection data—giving incident commanders consistent situational awareness during remote operations.