TXR Robotics shows a remote-controlled robot that cuts firebreaks on steep slopes

Korean company TXR Robotics showed a wildfire prevention robot for cutting firebreaks at a demonstration hosted by Uijeongbu City's green and forestry department on 5 November, the company said on 9 November.

The robot uses a 2,500 rpm rotary cutter to remove trees up to 100 mm in diameter and runs on a 48-horsepower diesel engine for up to four hours. A low centre of gravity and double rubber tracks let it work on slopes of up to 55 degrees and in valleys, and it can be steered remotely from up to 150 metres away, keeping workers out of dangerous areas.

TXR Robotics plans to expand into public disaster prevention with local governments and forestry agencies. Chief executive Eom In-seop said the robot can help build firebreaks in dangerous terrain where equipment and people struggle to go.