Unitree’s new firefighting robot can shoot water 60 meters at a rate of 40 liters per second, climb 40 cm obstacles, and operate in varieties environments, and humans stay safe.
Unitree, a company specializing in robotics has developed a solution that could keep humans away from flames: a four-legged robot firefighter.
By modifying his model B2, the Chinese company has created a robotic system capable of carrying a powerful water cannon directly into the frame.
A firefighter robot with interchangeable modules
This robot dog is not just a technological toy, but also a real mechanical firefighter. It can be equipped with various specialized modules such kind a robotic arms, and communication equipment. The hose attaches to the back, while the nozzle can be tilted up to 85 degrees to accommodate different extinguishing needs. And it’s not limited to water: it can also use foam.
Designed to withstand the hottest flames
It has a built-in sprinkler system to keep the robot itself cool when everything around it is burning. Waterproof and dustproof, its body is made of metal composite materials that contribute to its ability to operate in extreme environments.
The robot is a firefighter already in service.
Unitree has enhanced joint performance compared to the standard B2 model of 170%, giving the firefighting robot superior climbing ability to tackle obstacles up to 40 centimeters high and stairs with a 45-degree incline. Additionally, it features a hot-swappable battery system for extended use in the field without compromising waterproofing.
This is not a future project or a prototype in the testing phase. The firefighting robot has already passed numerous tests and exercises to demonstrate its capabilities, and two units have recently joined the Qingdao Fire and Rescue Support Team in an official capacity. The units are now available for sale, although the company has not yet announced prices. After drones, even “ground” devices can help the real heroes who protect us from fire: we just have to see them in action.
