The Topsky Heavenly Dragon Conquest D2001 is a heavy-duty tracked firefighting robot from the RXR-MC200BD platform, engineered for the largest and most complex industrial fire scenarios. Certified to Exd[ib]IIB T4 Gb under the GB3836 explosion-proof standard and sealed to IP68 at the chassis and IP67 on the upper structure, the D2001 is built for deployment at petrochemical plants, fuel tank farms, refineries, and tunnels where conventional suppression resources are insufficient. Its rugged tracked chassis generates a traction force of 20,000 N and supports wading depths of 600 mm, obstacle crossing of 400 mm, and a climbing ability of approximately 40°. Critically, the robot can tow two fully charged DN80 fire hoses over distances of 100 m or more, advancing supply lines into hot zones without placing responders at risk.

At the heart of the D2001 is an ultra-large-flow duckbill monitor capable of delivering 150–200 L/s at working pressures of 1.0–1.4 MPa, reaching over 105 m with water and 100 m with foam across flat, direct-stream, and low-expansion foam spray modes. A three-layer water-curtain self-cooling system protects the robot body during sustained radiant-heat exposure, while an automatic motor-braking function converts recoil energy during monitor discharge into electrical power. Five onboard HD infrared cameras, 360° visible-light and thermal imaging (384×288 resolution, up to ~550°C measurement range), audio collection, and multi-gas detection — covering CH₄, CO, H₂S, CO₂, and other hazardous gases — provide incident commanders with comprehensive real-time intelligence throughout the operation.