The Universal Robots UR3e is an ultra-lightweight, compact collaborative industrial robot, ideal for table-top applications. Its small footprint makes it ideal to be built directly inside machinery or in other tight workspaces. This cobot weighs only 24.3 lbs (11 kg), but has a payload of 6.6 lbs (3 kg). Its ±360-degree rotation on all wrist joints, and infinite rotation on the end joint, makes it well-suited for light assembly and screw-driving applications.