Kubota to start field testing robotic tractor
Kubota has announced plans to start field testing the autonomous hydrogen powered fuel cell tractor it recently unveiled at Expo 25 in Osaka Japan.
Designed to commemorate the Japanese company’s 130th anniversary, the fully autonomous, tracked machine is said to be packed with artificial intelligence and electrification technology. The layout centres around the increasingly popular use of rubber tracks at each corner, with electrical power being achieved by lithium-ion and solar batteries.
The vehicle is also able to adjust its working height to give sufficient clearance for a range of crops, while also using the same technology to “lower” itself to increase traction in difficult ground conditions.
Steering is effected by changing the speed of each electric wheel motor, said to result in a very tight turning radius The company suggests that the development of such concepts addresses the two main challenges in the Japanese agricultural sector: those of labour shortages and the increasing average age of the country’s farmers.
