Description

Unitree B2 Fire Quadruped Robot – Advanced Firefighting and Disaster Response Platform

The Unitree B2 Fire is a next-generation firefighting and emergency response robot engineered for hazardous environments where humans cannot go. Built on the rugged and intelligent Unitree B2 platform with 32-line RS-Helios LiDAR, the Fire variant adds a panoramic 360° camera, a bi-spectrum PTZ for thermal and optical surveillance, and ad-hoc network capability for secure field communications.

Ideal for fire rescue, disaster zones, search-and-rescue, and high-risk industrial inspections, this quadruped robot offers real-time situational awareness, precise environmental navigation, and remote-controlled autonomy—even in GPS-denied or smoke-filled environments. With a 5m/s max speed, ability to scale 40cm steps, and ≥40kg payload capacity, it handles mission-critical tasks with ease.

Key Fire Edition Upgrades:

• 360° Panoramic Camera: Provides wide-area visibility and remote situational monitoring for operators in real-time.
• Bi-Spectrum PTZ Camera: Combines thermal imaging and optical video, mounted on a precision gimbal for high-resolution targeting in low-visibility environments.
• Ad-Hoc Networking: Enables robust, decentralised communication and video streaming between field robots and operators—ideal for collapsed or obstructed areas.
• Advanced Outdoor Controller: High-definition screen with enhanced brightness for full functionality in outdoor sunlight and during emergency operations.

Core B2 Platform Features:

• Load Capacity: ≥40kg during continuous walking
• Climbing Ability: Handles stairs and 40cm step obstacles with visual + LiDAR-supported stability
• Speed: Up to 5m/s for rapid movement in large-scale or time-sensitive scenarios
• Endurance: Over 5 hours runtime unloaded, or 4+ hours with a 20kg payload
• Sensors: 32-Line RS-Helios LiDAR (70° FoV), depth cameras, and HD visual systems
• Upgrade Path: Compatible with optional wheeled components (upgrade to B2-W configuration)

Technical Specifications:

• Weight (with battery): Approx. 60kg
• Dimensions (standing): 1098mm (L) × 450mm (W) × 645mm (H)
• Endurance (unloaded): >20km range, >5 hours runtime
• Endurance (with 20kg load): >15km range, >4 hours runtime
• Obstacle Clearance: Steps up to 40cm, multidirectional stair navigation

Need More Information?

If you need assistance, a product demo, or more details to match your specific application needs, the team at Thermal Vision Direct is here to help. As a Unitree authorised reseller, we are the trusted choice for delivering expert advice and solutions tailored to your requirements. Contact us today and let us support you in making the best decision for your robotics application.

Warranty

Includes a 1-year warranty covering the full robot platform and all integrated fire response systems.