Boston Dynamics releases Stretch Gen 2 unloading robot

Boston Dynamics this week released the autonomous mobile unloading robot Stretch Gen 2, which can unload up to 1,000 boxes per hour, has a battery that can last two shifts, and fast-charges to 90% in about 75 minutes. The new machine reduces internal cabling by 81%, uses automotive-grade connectors and continuously rotating joints, and its gripper has independent valves and sensors for each suction cup, enabling it to grasp multiple boxes in a single motion. The company says software is updated monthly, and the most recent update increased the unloading rate of the in-service fleet by 24%; the complete machine has been deployed at multiple customer sites.